Datasheets
SMCJ85A by:
Bourns Inc

Trans Voltage Suppressor Diode, 1500W, 85V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, ROHS COMPLIANT, PLASTIC PACKAGE-2

Part Details for SMCJ85A by Bourns Inc

Results Overview of SMCJ85A by Bourns Inc

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Applications Energy and Power Systems

SMCJ85A Information

SMCJ85A by Bourns Inc is a Transient Suppressor.
Transient Suppressors are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Price & Stock for SMCJ85A

Part # Distributor Description Stock Price Buy
DISTI # 67R0308
Newark Diode, Full Reel, Product Range:Smcj Series, Tvs Polarity:Unidirectional, Reverse Standoff Voltage:85V, Clamping Voltage Max:137V, Diode Case Style:Do-214Ab (Smc), No. Of Pins:2Pins, Minimum Breakdown Voltage:94.4V, Qualification:- Rohs Compliant: Yes |Bourns SMCJ85A RoHS: Compliant Min Qty: 12000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 10,000 $0.2170
  • 20,000 $0.2030
  • 30,000 $0.1900
  • 50,000 $0.1820
$0.1820 / $0.2170 Buy Now
DISTI # 67R1789
Newark Diode, Product Range:Smcj Series, Tvs Polarity:Unidirectional, Reverse Standoff Voltage:85V, Clamping Voltage Max:137V, Diode Case Style:Do-214Ab (Smc), No. Of Pins:2Pins, Minimum Breakdown Voltage:94.4V Rohs Compliant: Yes |Bourns SMCJ85A RoHS: Compliant Min Qty: 12000 Package Multiple: 1 Date Code: 0 Container: Cut Tape 0
  • 25 $0.2700
$0.2700 Buy Now
DISTI # SMCJ85ABCT-ND
DigiKey TVS DIODE 85VWM 137VC DO214AB Min Qty: 1 Lead time: 16 Weeks Container: Digi-Reel®, Tape & Reel (TR), Cut Tape (CT) 18547
In Stock
  • 1 $0.3100
  • 10 $0.2450
  • 100 $0.2004
  • 3,000 $0.1720
  • 21,000 $0.1667
  • 30,000 $0.1638
$0.1638 / $0.3100 Buy Now
DISTI # SMCJ85A
Avnet Americas Diode TVS Single Uni-Dir 8.5V 1.5KW 2-Pin DO-214AB - Tape and Reel (Alt: SMCJ85A) RoHS: Compliant Min Qty: 12000 Package Multiple: 3000 Lead time: 16 Weeks, 0 Days Container: Reel 0
  • 12,000 $0.1754
  • 18,000 $0.1724
  • 30,000 $0.1087
  • 60,000 $0.1069
  • 120,000 $0.1050
$0.1050 / $0.1754 Buy Now
DISTI # 652-SMCJ85A
Mouser Electronics ESD Protection Diodes / TVS Diodes 85volts 5uA 10.4 Amps Uni-Dir RoHS: Compliant 6227
  • 1 $0.3100
  • 10 $0.2450
  • 100 $0.1950
  • 500 $0.1910
  • 1,000 $0.1820
  • 3,000 $0.1720
  • 6,000 $0.1710
  • 9,000 $0.1640
  • 24,000 $0.1630
$0.1630 / $0.3100 Buy Now
DISTI # V72:2272_06261325
Arrow Electronics Diode TVS Single Uni-Dir 85V 1.5KW 2-Pin SMC T/R Min Qty: 776 Package Multiple: 1 Lead time: 16 Weeks Date Code: 1849 Container: Cut Strips Americas - 22174
  • 1 $0.2346
  • 10 $0.1624
  • 25 $0.1607
  • 100 $0.1161
  • 250 $0.1135
  • 500 $0.0921
  • 1,000 $0.0813
  • 3,000 $0.0708
  • 6,000 $0.0598
  • 15,000 $0.0448
$0.0448 / $0.2346 Buy Now
Onlinecomponents.com Diode TVS Single Uni-Dir 85V 1.5KW 2-Pin DO-214AB RoHS: Compliant 8600 In Stock
  • 3,000 $0.1960
  • 6,000 $0.1860
  • 9,000 $0.1770
  • 12,000 $0.1680
$0.1680 / $0.1960 Buy Now
DISTI # 38611539
Verical Diode TVS Single Uni-Dir 85V 1.5KW 2-Pin SMC T/R Min Qty: 776 Package Multiple: 1 Date Code: 1849 Americas - 22174
  • 776 $0.0921
  • 1,000 $0.0813
  • 3,000 $0.0708
  • 6,000 $0.0598
  • 15,000 $0.0448
$0.0448 / $0.0921 Buy Now
DISTI # 51509174
Verical Diode TVS Single Uni-Dir 85V 1.5KW 2-Pin SMC T/R Min Qty: 3000 Package Multiple: 3000 Date Code: 1835 Americas - 6000
  • 3,000 $0.2548
  • 6,000 $0.2418
  • 9,000 $0.2301
  • 12,000 $0.2184
$0.2184 / $0.2548 Buy Now
DISTI # SMCJ85A
TTI ESD Protection Diodes / TVS Diodes 85volts 5uA 10.4 Amps Uni-Dir pbFree: Pb-Free Min Qty: 12000 Package Multiple: 3000 Container: Reel Americas - 0
  • 12,000 $0.1570
  • 15,000 $0.1520
$0.1520 / $0.1570 Buy Now
DISTI # SMCJ85A-BOU
TME Diode: TVS, 1.5kW, 94.4÷104V, 11A, unidirectional, ±5%, SMC, SMCJ Min Qty: 1 0
  • 1 $0.4300
  • 10 $0.2580
  • 100 $0.2270
  • 250 $0.2030
  • 1,000 $0.1850
  • 3,000 $0.1660
  • 6,000 $0.1540
$0.1540 / $0.4300 RFQ
DISTI # SMCJ85A
Avnet Abacus Diode TVS Single UniDirectional 85V 15KW 2Pin DO214AB - Tape and Reel (Alt: SMCJ85A) RoHS: Compliant Min Qty: 12000 Package Multiple: 3000 Lead time: 19 Weeks, 0 Days Container: Reel Abacus - 0
Buy Now
Master Electronics Diode TVS Single Uni-Dir 85V 1.5KW 2-Pin DO-214AB RoHS: Compliant 8600 In Stock
  • 3,000 $0.1960
  • 6,000 $0.1860
  • 9,000 $0.1770
  • 12,000 $0.1680
$0.1680 / $0.1960 Buy Now
Win Source Electronics TVS Diode Single Uni-Dir 85V 1.5KW 2-Pin SMC T/R / TVS DIODE 85VWM 137VC DO214AB 23100
  • 525 $0.1110
  • 1,115 $0.1039
  • 1,730 $0.1003
  • 2,485 $0.0931
  • 3,230 $0.0896
  • 4,035 $0.0859
$0.0859 / $0.1110 Buy Now

Part Details for SMCJ85A

SMCJ85A Part Data Attributes

SMCJ85A Bourns Inc
Buy Now Datasheet
Compare Parts:
SMCJ85A Bourns Inc Trans Voltage Suppressor Diode, 1500W, 85V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, ROHS COMPLIANT, PLASTIC PACKAGE-2
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer BOURNS INC
Part Package Code DO-214AB
Pin Count 2
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Factory Lead Time 16 Weeks
Samacsys Manufacturer Bourns
Breakdown Voltage-Max 108.2 V
Breakdown Voltage-Min 94.4 V
Breakdown Voltage-Nom 101.3 V
Clamping Voltage-Max 137 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-214AB
JESD-30 Code R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Peak Rev Power Dis-Max 1500 W
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL
Power Dissipation-Max 5 W
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 85 V
Surface Mount YES
Technology AVALANCHE
Terminal Finish Matte Tin (Sn)
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30

Alternate Parts for SMCJ85A

This table gives cross-reference parts and alternative options found for SMCJ85A. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SMCJ85A, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
SMCJ78A Bourns Inc $0.2180 Trans Voltage Suppressor Diode, 1500W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, ROHS COMPLIANT, PLASTIC PACKAGE-2 SMCJ85A vs SMCJ78A
SMCJ85A-E3/9AT Vishay Intertechnologies $0.3932 Trans Voltage Suppressor Diode, 1500W, 85V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, DO-214AB, SMC, 2 PIN SMCJ85A vs SMCJ85A-E3/9AT
SMCJ85A-M3/57T Vishay Intertechnologies $0.4735 Trans Voltage Suppressor Diode, 1500W, 85V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, DO-214AB, SMC, 2 PIN SMCJ85A vs SMCJ85A-M3/57T
SMCJ85AHE3_A/H Vishay Intertechnologies $0.4780 Trans Voltage Suppressor Diode, SMCJ85A vs SMCJ85AHE3_A/H
1.5SMC100A-E3/9AT Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 1500W, 85.5V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, SMCJ85A vs 1.5SMC100A-E3/9AT
Part Number Manufacturer Composite Price Description Compare
SMCJ78A-13-F Diodes Incorporated $0.1343 Trans Voltage Suppressor Diode, 1500W, 78V V(RWM), Unidirectional, 1 Element, Silicon, GREEN, PLASTIC, SMC, 2 PIN SMCJ85A vs SMCJ78A-13-F
SMCJ78A Taiwan Semiconductor $0.3023 Trans Voltage Suppressor Diode, 1500W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, GREEN, PLASTIC, SMC, 2 PIN SMCJ85A vs SMCJ78A
SMCJ85A-13-F Diodes Incorporated $0.3515 Trans Voltage Suppressor Diode, 1500W, 85V V(RWM), Unidirectional, 1 Element, Silicon, GREEN, PLASTIC, SMC, 2 PIN SMCJ85A vs SMCJ85A-13-F
SMCJ78A-E3/57T Vishay Intertechnologies $0.3605 Trans Voltage Suppressor Diode, 1500W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, DO-214AB, SMC, 2 PIN SMCJ85A vs SMCJ78A-E3/57T
SMCJ85A-E3/57T Vishay Intertechnologies $0.3897 Trans Voltage Suppressor Diode, 1500W, 85V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, DO-214AB, SMC, 2 PIN SMCJ85A vs SMCJ85A-E3/57T
SMCJ78A-E3/9AT Vishay Intertechnologies $0.3932 Trans Voltage Suppressor Diode, 1500W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, DO-214AB, SMC, 2 PIN SMCJ85A vs SMCJ78A-E3/9AT
SMCJ78 Taiwan Semiconductor Check for Price Trans Voltage Suppressor Diode, 1500W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, GREEN, PLASTIC, SMC, 2 PIN SMCJ85A vs SMCJ78
SMCJ85 Taiwan Semiconductor Check for Price Trans Voltage Suppressor Diode, 1500W, 85V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, GREEN, PLASTIC, SMC, 2 PIN SMCJ85A vs SMCJ85
SMCJ85AHE3_A/I Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, SMCJ85A vs SMCJ85AHE3_A/I
1.5SMC100AHE3_A/H Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 1500W, 85.5V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, ROHS COMPLIANT, PLASTIC, SMCJ, 2 PIN SMCJ85A vs 1.5SMC100AHE3_A/H

SMCJ85A Related Parts

SMCJ85A Frequently Asked Questions (FAQ)

  • The recommended land pattern for the SMCJ85A can be found in the Bourns application note AN-13, which provides guidelines for PCB layout and land pattern design.

  • To ensure proper soldering, follow the recommended soldering profile and guidelines provided in the Bourns application note AN-14, which covers soldering and assembly guidelines for SMC components.

  • The maximum operating temperature range for the SMCJ85A is -40°C to +150°C, as specified in the datasheet. However, it's recommended to derate the component's performance at extreme temperatures.

  • Yes, the SMCJ85A is suitable for high-reliability and aerospace applications. Bourns offers a range of high-reliability variants, including the SMCJ85A-HR, which meets the requirements of MIL-PRF-19500 and NASA EEE-INST-002.

  • To prevent electrostatic discharge (ESD) damage, handle the SMCJ85A with ESD-protective equipment, such as wrist straps, mats, and bags. Follow the guidelines outlined in the Bourns application note AN-15, which covers ESD protection and handling procedures.

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