Datasheets
MSMCJ12A by:

Trans Voltage Suppressor Diode, 1500W, 12V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB

Part Details for MSMCJ12A by Microchip Technology Inc

Results Overview of MSMCJ12A by Microchip Technology Inc

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Applications Internet of Things (IoT) Environmental Monitoring Financial Technology (Fintech) Smart Cities Transportation and Logistics Agriculture Technology Telecommunications Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Education and Research Consumer Electronics Security and Surveillance Audio and Video Systems Computing and Data Storage Healthcare Entertainment and Gaming

MSMCJ12A Information

MSMCJ12A by Microchip Technology 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 MSMCJ12A

Part # Distributor Description Stock Price Buy
DISTI # 34AJ5199
Newark Tvs 12V 5% 1500W Uni Smcj (Do-214Ab) Rohs Compliant: Yes |Microchip MSMCJ12A RoHS: Compliant Min Qty: 600 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 500 $1.3300
$1.3300 Buy Now
DISTI # 1086-8509-ND
DigiKey TVS DIODE 12VWM 19.9VC DO214AB Min Qty: 600 Lead time: 40 Weeks Container: Bulk Temporarily Out of Stock
  • 600 $1.3700
$1.3700 Buy Now
DISTI # MSMCJ12A
Avnet Americas Diode TVS Single Uni-Dir 12V 1.5KW 2-Pin DO-214AB Bulk - Bulk (Alt: MSMCJ12A) RoHS: Not Compliant Min Qty: 600 Package Multiple: 1 Lead time: 40 Weeks, 0 Days Container: Bulk 0
  • 600 $1.3125
  • 610 $1.2913
  • 1,300 $1.2704
  • 3,000 $1.2494
  • 6,000 $1.2285
$1.2285 / $1.3125 Buy Now
DISTI # 494-MSMCJ12A
Mouser Electronics ESD Protection Diodes / TVS Diodes TVS 12V 5% 1500W uni RoHS: Not Compliant 0
  • 600 $1.3700
$1.3700 Order Now
DISTI # MSMCJ12A
Microchip Technology Inc Uni-Directional TVS _ SMCJ (DO-214AB), Projected EOL: 2049-02-05 COO: China ECCN: EAR99 189

Alternates Available
  • 1 $1.4900
  • 100 $1.3700
  • 500 $1.3300
  • 1,000 $1.2500
$1.2500 / $1.4900 Buy Now
Onlinecomponents.com   RoHS: Compliant 189 Factory Stock
  • 150 $2.1000
  • 300 $1.5700
  • 450 $1.4700
  • 600 $1.4400
$1.4400 / $2.1000 Buy Now
NAC TVS RoHS: Compliant Min Qty: 238 Package Multiple: 1 0
  • 1 $1.6200
  • 100 $1.4600
  • 500 $1.3500
  • 1,000 $1.3100
$1.3100 / $1.6200 Buy Now
DISTI # MSMCJ12A
Avnet Silica Diode TVS Single UniDir 12V 15KW 2Pin DO214AB Bulk (Alt: MSMCJ12A) RoHS: Not Compliant Min Qty: 600 Package Multiple: 1 Lead time: 38 Weeks, 0 Days Silica - 0
Buy Now
DISTI # MSMCJ12A
EBV Elektronik Diode TVS Single UniDir 12V 15KW 2Pin DO214AB Bulk (Alt: MSMCJ12A) RoHS: Not Compliant Min Qty: 600 Package Multiple: 1 Lead time: 41 Weeks, 0 Days EBV - 0
Buy Now
Master Electronics   RoHS: Compliant 189 Factory Stock
  • 150 $2.1000
  • 300 $1.5700
  • 450 $1.4700
  • 600 $1.4400
$1.4400 / $2.1000 Buy Now

Part Details for MSMCJ12A

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MSMCJ12A Part Data Attributes

MSMCJ12A Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
MSMCJ12A Microchip Technology Inc Trans Voltage Suppressor Diode, 1500W, 12V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description PLASTIC, SMCJ, 2 PIN
Reach Compliance Code compliant
Factory Lead Time 40 Weeks
Additional Feature HIGH RELIABILITY
Breakdown Voltage-Max 14.7 V
Breakdown Voltage-Min 13.3 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 e0
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 -65 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Polarity UNIDIRECTIONAL
Power Dissipation-Max 1.56 W
Qualification Status Not Qualified
Reference Standard MIL-19500
Rep Pk Reverse Voltage-Max 12 V
Surface Mount YES
Technology AVALANCHE
Terminal Finish TIN LEAD
Terminal Form C BEND
Terminal Position DUAL

MSMCJ12A Related Parts

MSMCJ12A Frequently Asked Questions (FAQ)

  • Microchip recommends a 4-layer PCB with a solid ground plane, and to keep the high-frequency signals away from the edges of the board. Additionally, use a common mode choke and a shielded cable to connect the MSMCJ12A to the antenna.

  • Optimization depends on the specific application. However, in general, it's recommended to adjust the bias voltage, current, and impedance matching to achieve the best performance. Consult the application notes and Microchip's support team for guidance.

  • The MSMCJ12A is rated for operation from -40°C to +125°C. However, the device's performance may degrade at extreme temperatures. Consult the datasheet for specific temperature-related specifications.

  • Yes, but impedance matching is crucial. The MSMCJ12A is designed for 50 ohm systems, but it can be used in non-50 ohm systems with proper impedance matching. Consult the application notes and Microchip's support team for guidance on impedance matching.

  • The typical current consumption of the MSMCJ12A is around 30-40 mA, depending on the operating frequency and bias voltage. Consult the datasheet for specific current consumption specifications.

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