myMectronic
myMectronic

A Premier B2B Part Search

Littelfuse SMCJ75CA Transient Voltage Suppressor Diode

The SMCJ series surface-mount Transient Voltage Suppression diode safeguards sensitive electronics from lightning-induced voltage transients and other transient events. Designed for surface mounting, it optimizes PCB space while offering peak pulse power of 1500W at 10/1000µs, excellent clamping, and low inductance for swift response. The device features a glass-passivated junction for reliability, low leakage current less than 1pA at Vmin >12V, and is compliant with IEC 61000-4-2 and IEC 61000-4-4 standards. Operating temperature range from -65°C to 150°C makes it suitable for industrial, computer, communication, and consumer electronics. Its low profile, built-in strain relief, halogen-free, RoHS, and Pb-free features ensure safety and environmental compliance.

Authorized Distributors
Source:Newark
Part No:SMCJ75CA
Stock:280
Inv Date:05-28-2026
Price: Unit price: $0.082
Buy/RFQ:
Source:Newark
Part No:SMCJ75CA
Stock:1408
Inv Date:05-28-2026
Price: Unit price: $0.297
Buy/RFQ:
Source:DigiKey
Part No:SMCJ75CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.15354
Buy/RFQ:
Part No:SMCJ75CA
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:SMCJ75CA
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:SMCJ75CA
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:SMCJ75CA
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:SMCJ75CA
Stock:6
Inv Date:05-29-2026
Price: Unit price: $0.82
Buy/RFQ:
Part No:SMCJ75CA
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.1
Buy/RFQ:
Authorized Distributors
Part No:SMCJ75CA
Stock:11570
Inv Date:05-29-2026
Price: Unit price: $1.07
Buy/RFQ:
Part No:SMCJ75CA
Stock:5103
Inv Date:05-29-2026
Price: Unit price: $0.22
Buy/RFQ:
Source:DigiKey
Part No:SMCJ75CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.05
Buy/RFQ:
Source:DigiKey
Part No:SMCJ75CA
Stock:3000
Inv Date:05-28-2026
Price: Unit price: $0.54
Buy/RFQ:
Source:DigiKey
Part No:SMCJ75CA
Stock:9274
Inv Date:05-28-2026
Price: Unit price: $0.5
Buy/RFQ:
Source:DigiKey
Part No:SMCJ75CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.2618
Buy/RFQ:
Source:DigiKey
Part No:SMCJ7-5CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.20375
Buy/RFQ:
Source:DigiKey
Part No:SMCJ7.5CA
Stock:4058
Inv Date:05-28-2026
Price: Unit price: $1.09
Buy/RFQ:
Source:DigiKey
Part No:SMCJ7.5CA
Stock:2972
Inv Date:05-28-2026
Price: Unit price: $1.01
Buy/RFQ:
Authorized Distributors
Source:DigiKey
Part No:SMCJ7.5CA
Stock:3000
Inv Date:05-28-2026
Price: Unit price: $0.54
Buy/RFQ:
Source:DigiKey
Part No:SMCJ75CA
Stock:33000
Inv Date:05-28-2026
Price: Unit price: $0.19596
Buy/RFQ:
Source:DigiKey
Part No:SMCJ7.5CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.1656
Buy/RFQ:
Source:DigiKey
Part No:SMCJ75CA
Stock:9304
Inv Date:05-28-2026
Price: Unit price: $1.09
Buy/RFQ:
Part No:SMCJ7.5CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.37
Buy/RFQ:
Part No:SMCJ75CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.62
Buy/RFQ:
Part No:SMCJ75CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.45
Buy/RFQ:
Part No:SMCJ75CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.42
Buy/RFQ:
Part No:SMCJ7.5CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.45
Buy/RFQ:
Authorized Distributors
Part No:SMCJ75CA
Stock:5000
Inv Date:05-28-2026
Price: Unit price: $0.2547
Buy/RFQ:
Part No:SMCJ75CA
Stock:3000
Inv Date:05-28-2026
Price: Unit price: $0.43
Buy/RFQ:
Part No:SMCJ7.5CA
Stock:4
Inv Date:05-28-2026
Price: Unit price: $0.2197
Buy/RFQ:
Part No:SMCJ7.5CA
Stock:4
Inv Date:05-28-2026
Price: Unit price: $0.2197
Buy/RFQ:
Part No:SMCJ75CA
Stock:3000
Inv Date:05-28-2026
Price: Unit price: $0.43
Buy/RFQ:
Part No:SMCJ75CA
Stock:5000
Inv Date:05-28-2026
Price: Unit price: $0.2547
Buy/RFQ:
Part No:SMCJ75CA
Stock:4049
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:SMCJ75CA
Stock:615
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:SMCJ7.5CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.159
Buy/RFQ:
Authorized Distributors
Source:Arrow EU
Part No:SMCJ75CA
Stock:3000
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:SMCJ75CA
Stock:70
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:SMCJ75CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.152
Buy/RFQ:

Littelfuse SMCJ75CA Transient Voltage Suppressor Diode Specifications:

  • Peak Pulse Power: 1500W at 10/1000µs waveform
  • Stand-off Voltage: 5.0V
  • Breakdown Voltage: 6.0V
  • Clamping Voltage: 9.0V at 1A
  • Reverse Leakage Current: less than 1pA at Vmin >12V
  • Forward Voltage Drop: approximately 3.5V (unidirectional)
  • Operating Temperature Range: -65°C to 150°C
  • Storage Temperature Range: -65°C to 175°C
  • Junction Resistance: Typical 16°C/W
  • Junction to Ambient Resistance: Typical 7°C/W
  • Package: Surface mount DO-214AB (SMC J-Bend)
  • Material: Glass passivated chip junction, matte tin plating
  • Compliance: IEC 61000-4-2, IEC 61000-4-4, RoHS, halogen free
  • Reflow Soldering: 260°C/40s reflow process with Pb-free profile
  • Weight: 0.007 ounces / 0.21 grams

Buy the Littelfuse SMCJ75CA – Reliable TVS Diode for Industrial Applications

Protect your electronic devices efficiently with the high-performance Littelfuse SMCJ75CA transient suppression diode. Featuring 1500W peak pulse power and fast response times, it offers reliable transient voltage suppression for sensitive I/O interfaces, VCC buses, and vulnerable circuits. Its compact surface-mount design optimizes PCB space, while compliance with IEC standards ensures safety and durability across a temperature range of -65°C to 150°C. Perfect for industrial, telecom, computer, and consumer electronics, this diode guarantees safety, reliability, and environmental friendliness with RoHS and halogen-free features. Order online now and secure your project's safety with trusted protection.

Order your Littelfuse Series SMCJ75CA transient suppression diode today and enhance your circuit protection with high peak pulse power and fast response.

Frequently Asked Questions

Where can I buy Littelfuse SMCJ75CA?

You can click on the BUY or RFQ button to purchase SMCJ75CA from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part SMCJ75CA?

You can download the SMCJ75CA datasheet or visit the Littelfuse website for support.

Who is the manufacturer of SMCJ75CA?

Littelfuse

Littelfuse Part List

Browse and search other Littelfuse parts, locate datasheets and stock

Sponsored by