Please enter a valid full or partial manufacturer part number with a minimum of 3 letters or numbers

    BTA316B Search Results

    SF Impression Pixel

    BTA316B Price and Stock

    WeEn Semiconductor Co Ltd BTA316B-800E,118

    TRIAC SENS GATE 800V 16A D2PAK
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey BTA316B-800E,118 Digi-Reel 11,485 1
    • 1 $1.25
    • 10 $1.02
    • 100 $1.25
    • 1000 $1.25
    • 10000 $1.25
    Buy Now
    BTA316B-800E,118 Cut Tape 11,485 1
    • 1 $1.25
    • 10 $1.02
    • 100 $1.25
    • 1000 $1.25
    • 10000 $1.25
    Buy Now
    BTA316B-800E,118 Reel 10,400 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.67238
    • 10000 $0.49106
    Buy Now
    Mouser Electronics BTA316B-800E,118
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.491
    • 10000 $0.468
    Get Quote
    TME BTA316B-800E,118 1
    • 1 $0.859
    • 10 $0.683
    • 100 $0.573
    • 1000 $0.573
    • 10000 $0.573
    Get Quote
    Avnet Silica BTA316B-800E,118 9 Weeks 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    EBV Elektronik BTA316B-800E,118 9 Weeks 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now

    WeEn Semiconductor Co Ltd BTA316B-600B0J

    TRIAC 600V 16A D2PAK
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey BTA316B-600B0J Cut Tape 10,002 1
    • 1 $1.32
    • 10 $1.08
    • 100 $1.32
    • 1000 $1.32
    • 10000 $1.32
    Buy Now
    BTA316B-600B0J Digi-Reel 10,002 1
    • 1 $1.32
    • 10 $1.08
    • 100 $1.32
    • 1000 $1.32
    • 10000 $1.32
    Buy Now
    BTA316B-600B0J Reel 8,800 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.495
    • 10000 $0.495
    Buy Now
    Avnet Americas BTA316B-600B0J Reel 8 Weeks 5,600
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.45
    Buy Now
    Mouser Electronics BTA316B-600B0J
    • 1 $1.09
    • 10 $0.899
    • 100 $0.699
    • 1000 $0.483
    • 10000 $0.413
    Get Quote
    EBV Elektronik BTA316B-600B0J 9 Weeks 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now

    WeEn Semiconductor Co Ltd BTA316B-800C,118

    TRIAC 800V 16A D2PAK
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey BTA316B-800C,118 Digi-Reel 8,800 1
    • 1 $1.25
    • 10 $1.02
    • 100 $1.25
    • 1000 $1.25
    • 10000 $1.25
    Buy Now
    BTA316B-800C,118 Cut Tape 8,800 1
    • 1 $1.25
    • 10 $1.02
    • 100 $1.25
    • 1000 $1.25
    • 10000 $1.25
    Buy Now
    BTA316B-800C,118 Reel 8,800 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.67238
    • 10000 $0.49106
    Buy Now
    Mouser Electronics BTA316B-800C,118 9,237
    • 1 $1.24
    • 10 $1.01
    • 100 $0.793
    • 1000 $0.547
    • 10000 $0.468
    Buy Now
    Verical BTA316B-800C,118 800 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.4385
    • 10000 $0.415
    Buy Now
    Arrow Electronics BTA316B-800C,118 800 8 Weeks 800
    • 1 $0.4205
    • 10 $0.4205
    • 100 $0.4205
    • 1000 $0.4205
    • 10000 $0.4205
    Buy Now
    Newark BTA316B-800C,118 Cut Tape 4,870 1
    • 1 $1.29
    • 10 $1.08
    • 100 $0.848
    • 1000 $0.76
    • 10000 $0.76
    Buy Now
    Quest Components BTA316B-800C,118 39
    • 1 $1.05
    • 10 $0.875
    • 100 $0.63
    • 1000 $0.63
    • 10000 $0.63
    Buy Now
    BTA316B-800C,118 39
    • 1 $1.05
    • 10 $0.875
    • 100 $0.63
    • 1000 $0.63
    • 10000 $0.63
    Buy Now
    TME BTA316B-800C,118 590 1
    • 1 $0.869
    • 10 $0.769
    • 100 $0.646
    • 1000 $0.602
    • 10000 $0.602
    Buy Now
    Avnet Silica BTA316B-800C,118 800 9 Weeks 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    EBV Elektronik BTA316B-800C,118 9 Weeks 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    New Advantage Corporation BTA316B-800C,118 2,400 1
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.6788
    • 10000 $0.6282
    Buy Now

    WeEn Semiconductor Co Ltd BTA316B-600C,118

    TRIAC 600V 16A D2PAK
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey BTA316B-600C,118 Digi-Reel 7,371 1
    • 1 $1.21
    • 10 $0.99
    • 100 $1.21
    • 1000 $1.21
    • 10000 $1.21
    Buy Now
    BTA316B-600C,118 Cut Tape 7,371 1
    • 1 $1.21
    • 10 $0.99
    • 100 $1.21
    • 1000 $1.21
    • 10000 $1.21
    Buy Now
    BTA316B-600C,118 Reel 7,200 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.45533
    • 10000 $0.45375
    Buy Now
    Mouser Electronics BTA316B-600C,118 4,709
    • 1 $1.2
    • 10 $0.989
    • 100 $0.769
    • 1000 $0.453
    • 10000 $0.453
    Buy Now
    TME BTA316B-600C,118 739 1
    • 1 $0.892
    • 10 $0.802
    • 100 $0.646
    • 1000 $0.556
    • 10000 $0.556
    Buy Now
    Avnet Silica BTA316B-600C,118 9 Weeks 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    EBV Elektronik BTA316B-600C,118 9 Weeks 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    New Advantage Corporation BTA316B-600C,118 3,200 1
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.654
    • 10000 $0.6052
    Buy Now

    WeEn Semiconductor Co Ltd BTA316B-600B,118

    TRIAC 600V 16A D2PAK
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey BTA316B-600B,118 Digi-Reel 5,843 1
    • 1 $0.85
    • 10 $0.696
    • 100 $0.85
    • 1000 $0.85
    • 10000 $0.85
    Buy Now
    BTA316B-600B,118 Cut Tape 5,843 1
    • 1 $0.85
    • 10 $0.696
    • 100 $0.85
    • 1000 $0.85
    • 10000 $0.85
    Buy Now
    BTA316B-600B,118 Reel 5,600 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.45533
    • 10000 $0.45375
    Buy Now
    Mouser Electronics BTA316B-600B,118 2,133
    • 1 $0.85
    • 10 $0.696
    • 100 $0.542
    • 1000 $0.453
    • 10000 $0.453
    Buy Now
    Newark BTA316B-600B,118 Cut Tape 3,994 1
    • 1 $1.22
    • 10 $1.04
    • 100 $0.822
    • 1000 $0.737
    • 10000 $0.737
    Buy Now
    TME BTA316B-600B,118 1
    • 1 $0.884
    • 10 $0.702
    • 100 $0.589
    • 1000 $0.589
    • 10000 $0.589
    Get Quote
    Avnet Silica BTA316B-600B,118 9 Weeks 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    EBV Elektronik BTA316B-600B,118 9 Weeks 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now

    BTA316B Datasheets (23)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    BTA316B NXP Semiconductors Get the Hi-Com advantage; NXP three-quadrant Hi-Com triacs Original PDF
    BTA316B-600B NXP Semiconductors 16 A Three-quadrant triacs high commutation - IGT: 50 mA; IT (RMS): 16.0 A; VDRM: 600 V Original PDF
    BTA316B-600B NXP Semiconductors 3Q Hi-Com Triac Original PDF
    BTA316B-600B0J NXP Semiconductors Triacs, Discrete Semiconductor Products, TRIAC 600V 16A D2PAK Original PDF
    BTA316B-600B,118 NXP Semiconductors 16 A Three-quadrant triacs high commutation - IGT: 50 mA; IT (RMS): 16.0 A; VDRM: 600 V; Package: SOT404 (D2PAK); Container: Tape reel smd Original PDF
    BTA316B-600BT NXP Semiconductors 3Q Hi-Com Triac Original PDF
    BTA316B-600BT,118 NXP Semiconductors BTA316B-600BT - 3Q Hi-Com Triac, SOT404 Package, Standard Marking, Reel Pack, SMD, 13" Original PDF
    BTA316B-600C NXP Semiconductors 16 A Three-quadrant triacs high commutation - IGT: 35 mA; IT (RMS): 16.0 A; VDRM: 600 V Original PDF
    BTA316B-600C NXP Semiconductors 3Q Hi-Com Triac Original PDF
    BTA316B-600C,118 NXP Semiconductors 16 A Three-quadrant triacs high commutation - IGT: 35 mA; IT (RMS): 16.0 A; VDRM: 600 V; Package: SOT404 (D2PAK); Container: Tape reel smd Original PDF
    BTA316B-600CTJ WeEn Semiconductors Discrete Semiconductor Products - Thyristors - TRIACs - BTA316B-600CTJ/TO263/Q1/T1 *STAN Original PDF
    BTA316B-600E NXP Semiconductors 16 A Three-quadrant triacs high commutation - IGT: 10 mA; IT (RMS): 16.0 A; VDRM: 600 V Original PDF
    BTA316B-600E NXP Semiconductors 3Q Hi-Com Triac Original PDF
    BTA316B-600E,118 NXP Semiconductors 16 A Three-quadrant triacs high commutation - IGT: 10 mA; IT (RMS): 16.0 A; VDRM: 600 V; Package: SOT404 (D2PAK); Container: Tape reel smd Original PDF
    BTA316B-800B NXP Semiconductors 16 A Three-quadrant triacs high commutation - IGT: 50 mA; IT (RMS): 16.0 A; VDRM: 800 V Original PDF
    BTA316B-800B NXP Semiconductors 3Q Hi-Com Triac Original PDF
    BTA316B-800B,118 NXP Semiconductors 16 A Three-quadrant triacs high commutation - IGT: 50 mA; IT (RMS): 16.0 A; VDRM: 800 V; Package: SOT404 (D2PAK); Container: Tape reel smd Original PDF
    BTA316B-800C NXP Semiconductors 16 A Three-quadrant triacs high commutation - IGT: 35 mA; IT (RMS): 16.0 A; VDRM: 800 V Original PDF
    BTA316B-800C NXP Semiconductors 3Q Hi-Com Triac Original PDF
    BTA316B-800C,118 NXP Semiconductors 16 A Three-quadrant triacs high commutation - IGT: 35 mA; IT (RMS): 16.0 A; VDRM: 800 V; Package: SOT404 (D2PAK); Container: Tape reel smd Original PDF

    BTA316B Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    Untitled

    Abstract: No abstract text available
    Text: D2 PA K BTA316B-600C 3Q Hi-Com Triac 6 August 2014 Product data sheet 1. General description Planar passivated high commutation three quadrant triac in a SOT404 plastic package intended for use in circuits where high static and dynamic dV/dt and high dI/dt can occur.


    Original
    PDF BTA316B-600C OT404

    Untitled

    Abstract: No abstract text available
    Text: D2 PA K BTA316B-800B 3Q Hi-Com Triac 6 August 2014 Product data sheet 1. General description Planar passivated high commutation three quadrant triac in a SOT404 plastic package intended for use in circuits where high static and dynamic dV/dt and high dI/dt can occur.


    Original
    PDF BTA316B-800B OT404

    HD radio nxp application

    Abstract: BTA316B-800C
    Text: BTA316B-800C 3Q Hi-Com Triac Rev. 02 — 29 November 2010 Product data sheet 1. Product profile 1.1 General description Planar passivated high commutation three quadrant triac in a SOT404 plastic package intended for use in circuits where high static and dynamic dV/dt and high dI/dt can occur.


    Original
    PDF BTA316B-800C OT404 HD radio nxp application BTA316B-800C

    HD radio nxp application

    Abstract: BTA316B-800B
    Text: BTA316B-800B 3Q Hi-Com Triac Rev. 02 — 24 November 2010 Product data sheet 1. Product profile 1.1 General description Planar passivated high commutation three quadrant triac in a SOT404 plastic package intended for use in circuits where high static and dynamic dV/dt and high dI/dt can occur.


    Original
    PDF BTA316B-800B OT404 HD radio nxp application BTA316B-800B

    Untitled

    Abstract: No abstract text available
    Text: D2 PA K BTA316B-600E 3Q Hi-Com Triac 6 August 2014 Product data sheet 1. General description Planar passivated high commutation three quadrant triac in a SOT404 plastic package. This "series E" triac balances the requirements of commutation performance and gate


    Original
    PDF BTA316B-600E OT404

    Untitled

    Abstract: No abstract text available
    Text: D2 PA K BTA316B-800E 3Q Hi-Com Triac 6 August 2014 Product data sheet 1. General description Planar passivated high commutation three quadrant triac in a SOT404 plastic package. This "series E" triac balances the requirements of commutation performance and gate


    Original
    PDF BTA316B-800E OT404

    HD radio nxp application

    Abstract: BTA316B-600C
    Text: BTA316B-600C 3Q Hi-Com Triac Rev. 02 — 29 November 2010 Product data sheet 1. Product profile 1.1 General description Planar passivated high commutation three quadrant triac in a SOT404 plastic package intended for use in circuits where high static and dynamic dV/dt and high dI/dt can occur.


    Original
    PDF BTA316B-600C OT404 HD radio nxp application BTA316B-600C

    HD radio nxp application

    Abstract: BTA316B-800E
    Text: BTA316B-800E 3Q Hi-Com Triac Rev. 02 — 25 November 2010 Product data sheet 1. Product profile 1.1 General description Planar passivated high commutation three quadrant triac in a SOT404 plastic package. This "series E" triac balances the requirements of commutation performance and gate


    Original
    PDF BTA316B-800E OT404 HD radio nxp application BTA316B-800E

    Untitled

    Abstract: No abstract text available
    Text: D2 PA K BTA316B-600B 3Q Hi-Com Triac 6 August 2014 Product data sheet 1. General description Planar passivated high commutation three quadrant triac in a SOT404 plastic package intended for use in circuits where high static and dynamic dV/dt and high dI/dt can occur.


    Original
    PDF BTA316B-600B OT404

    triac BT 16 rating

    Abstract: No abstract text available
    Text: D2 PA K BTA316B-600BT 3Q Hi-Com Triac Rev. 1 — 16 April 2012 Product data sheet 1. Product profile 1.1 General description Planar passivated high commutation three quadrant triac in a SOT404 D2PAK surface mountable plastic package intended for use in circuits where high static and dynamic


    Original
    PDF BTA316B-600BT OT404 triac BT 16 rating

    Untitled

    Abstract: No abstract text available
    Text: D2 PA K BTA316B-600B0 3Q Hi-Com Triac 17 March 2014 Product data sheet 1. General description Planar passivated high commutation three quadrant triac in a SOT404 plastic package intended for use in circuits where high static and dynamic dV/dt and high dI/ dt can occur.


    Original
    PDF BTA316B-600B0 OT404

    Untitled

    Abstract: No abstract text available
    Text: D2 PA K BTA316B-600BT 3Q Hi-Com Triac Rev. 1 — 16 April 2012 Product data sheet 1. Product profile 1.1 General description Planar passivated high commutation three quadrant triac in a SOT404 D2PAK surface mountable plastic package intended for use in circuits where high static and dynamic


    Original
    PDF BTA316B-600BT OT404

    Untitled

    Abstract: No abstract text available
    Text: D2 PA K BTA316B-800C 3Q Hi-Com Triac 6 August 2014 Product data sheet 1. General description Planar passivated high commutation three quadrant triac in a SOT404 plastic package intended for use in circuits where high static and dynamic dV/dt and high dI/dt can occur.


    Original
    PDF BTA316B-800C OT404

    Untitled

    Abstract: No abstract text available
    Text: D2 PA K BTA316B-600BT 3Q Hi-Com Triac 6 August 2014 Product data sheet 1. General description Planar passivated high commutation three quadrant triac in a SOT404 D2PAK surface mountable plastic package intended for use in circuits where high static and dynamic dV/


    Original
    PDF BTA316B-600BT OT404

    BTA316B-600B

    Abstract: BTA316B-600C BTA316B-600E BTA316B-800B BTA316B-800C BTA316B-800E
    Text: BTA316B series B, C and E 16 A Three-quadrant triacs high commutation Rev. 01 — 19 April 2007 Product data sheet 1. Product profile 1.1 General description Passivated, new generation, high commutation triacs in a SOT404 plastic single-ended surface-mountable package


    Original
    PDF BTA316B OT404 BTA316B-600B/C/E) BTA316B-800B/C/E) BTA316B-600B BTA316B-600C BTA316B-600E BTA316B-800B BTA316B-800C BTA316B-800E

    HD radio nxp application

    Abstract: BTA316B-600B
    Text: BTA316B-600B 3Q Hi-Com Triac Rev. 02 — 29 November 2010 Product data sheet 1. Product profile 1.1 General description Planar passivated high commutation three quadrant triac in a SOT404 plastic package intended for use in circuits where high static and dynamic dV/dt and high dI/dt can occur.


    Original
    PDF BTA316B-600B OT404 HD radio nxp application BTA316B-600B

    Untitled

    Abstract: No abstract text available
    Text: D2 PA K BTA316B-600B0 3Q Hi-Com Triac 6 August 2014 Product data sheet 1. General description Planar passivated high commutation three quadrant triac in a SOT404 plastic package intended for use in circuits where high static and dynamic dV/dt and high dI/ dt can occur.


    Original
    PDF BTA316B-600B0 OT404

    1M preset

    Abstract: triac bt 13 h preset variable resistor 1m triac analog control for inductive loads 1M preset, horizontal L56R BT139 motor speed control induction heater microcontroller washing machine drain valve types 100n N 250v X2
    Text: NXP three-quadrant Hi-Com triacs Get the Hi-Com advantage Our three-quadrant Hi-Com triacs are your ideal choice for controlling any load, delivering outstanding reliability and simplifying circuit design. Going beyond traditional four-quadrant triacs, they offer huge design efficiency and performance benefits. And our extensive portfolio means


    Original
    PDF BTA225 BTA225B 1M preset triac bt 13 h preset variable resistor 1m triac analog control for inductive loads 1M preset, horizontal L56R BT139 motor speed control induction heater microcontroller washing machine drain valve types 100n N 250v X2

    BTB04-600SAP

    Abstract: S0817MH S1217NH BTA12-700BW BTB04 600SAP BTB04-600SAP equivalent BTB06-700SW btb04600sap s1217mh BTA06-400GP
    Text: Thyristors 4-Quadrant Triacs - continued 4-Quadrant Triacs - continued Thyristors ST Microelectronics Cross Reference Guide Silicon Controlled Rectifiers SCRs - continued VDRM (V) IGT (mA) Package ST Part NXP Part 800 35/35/35/70 SOT78 / TO220AB Z0109NN


    Original
    PDF O220AB Z0109NN Z0109SA BT131-800E Z0109NA Z0109SN BTB04-600SAP S0817MH S1217NH BTA12-700BW BTB04 600SAP BTB04-600SAP equivalent BTB06-700SW btb04600sap s1217mh BTA06-400GP

    circuit diagram wireless spy camera

    Abstract: PDTB123Y IP4303CX4 dual cc BAW62 3267 tsop6 PCMF2DFN1 BST60 PUMD4 PDTB123E PDTA143
    Text: Discrete Semiconductors Selection Guide 2014 Protection and signal conditioning devices, diodes, bipolar transistors, MOSFETs and thyristors. NXP’s next generation of packaging DFN Discrete Flat No-lead packages – high performance on smallest footprint


    Original
    PDF DFN1006D-2 OD882D) DFN1010D-3 OT1215) DFN2020MD-6 OT1220) DFN1608D-2 OD1608) DSN0603 OD962) circuit diagram wireless spy camera PDTB123Y IP4303CX4 dual cc BAW62 3267 tsop6 PCMF2DFN1 BST60 PUMD4 PDTB123E PDTA143

    PHE13007

    Abstract: TRANSISTOR bt134 transistor BT137 bt151 BUJ100 SOT186A package PHE13009 transistor bt139 z0103mn0 triac
    Text: Bipolar Power Product Selection Guide Efficient, Reliable and Green Thyristors 4-Quadrant Triacs SOT54 TO92 IT(RMS) (A) 0.6 0.8 1 4 6 8 12 16 20 25 VDRM (V) IGT (max) (mA) 400 600 400 / 600 400 / 600 600 600 600 / 800 600 / 800 600 / 800 600 / 800 600 / 800


    Original
    PDF O220AB) OT78D OT186A OT223 OT404 OT428 OT404) OT428) PHE13007 TRANSISTOR bt134 transistor BT137 bt151 BUJ100 SOT186A package PHE13009 transistor bt139 z0103mn0 triac

    BUT11ApX equivalent

    Abstract: PH4030AL philips uhp lamp driver power supply circuit diagram using ic tea1530 BT136 testing power management selection guide BU4508DX equivalent 2n7002 12w nxp BSN304 equivalent bu2508af equivalent
    Text: Power Management selection guide 2008 Leading the power efficient connected world Table of contents Power MOSFETs 4 Automotive MOSFETs 16 Power Bipolar Transistors 20 Complex Discretes 22 Small-signal bipolar transistors 28 SCR's Triacs and Trigger Devices


    Original
    PDF

    Z0103MN

    Abstract: BT152-R BT151-RT Z0107MN BT1308-D bt148 BT169D-L BT151L bt138 sot223 SOT404
    Text: Thyristors 4-Quadrant Triacs IT RMS (A) 0,6 0,8 1 4 6 8 12 16 20 25 VDRM (V) 400 600 400 / 600 400 / 600 600 600 600 / 800 600 / 800 600 / 800 600 / 800 600 / 800 600 / 800 600 600 800 600 800 600 600 600 / 800 800 800 600 800 600 600 600 800 800 800 800


    Original
    PDF OT78D OT186A O220AB) MAC97A6 MAC97A8 BT1306-D BT1308-D Z00607MA Z0103MN BT152-R BT151-RT Z0107MN BT1308-D bt148 BT169D-L BT151L bt138 sot223 SOT404

    water level sensor

    Abstract: TRIAC bt139 heater temperature control transistor BT136 bt134 triac dimmer transistor bt136 600e TEA1521P TEA1523P TEA1620P PRLL4148 dimmer bt134
    Text: Create smarter, more efficient white goods An industry-leading portfolio of cost-effective, power-saving solutions for major home appliances Your reliable partner for white goods 2 NXP - White Goods An industry-leading portfolio of cost-effective, power-saving solutions for major home appliances


    Original
    PDF 32-bit water level sensor TRIAC bt139 heater temperature control transistor BT136 bt134 triac dimmer transistor bt136 600e TEA1521P TEA1523P TEA1620P PRLL4148 dimmer bt134