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SMDJ8.0CA-T7
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Product Detailed Parameters
- Description：TVS DIODE 8VWM 13.6VC DO214AB
- Series：SMDJ
- Mfr：Littelfuse Inc.
- Package：Tape & Reel (TR)
- Type：Zener
- Bidirectional Channels：1
- Voltage - Reverse Standoff (Typ)：8V
- Voltage - Breakdown (Min)：8.89V
- Voltage - Clamping (Max) @ Ipp：13.6V
- Current - Peak Pulse (10/1000µs)：220.6A
- Power - Peak Pulse：3000W (3kW)
- Power Line Protection：No
- Applications：General Purpose
- Capacitance @ Frequency：-
- Operating Temperature：-65°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：DO-214AB, SMC
- Supplier Device Package：DO-214AB (SMCJ)
- Unidirectional Channels：-
- Grade：-
- Qualification：-
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Buying Guide
Littelfuse Inc. SMDJ8-0CA-T7 is a component in TVS Diodes category typically evaluated for fit, operating limits, and supportability in production. Key specs include Description (TVS DIODE 8VWM 13.6VC DO214AB), Series (SMDJ), Type (Zener), Packaging (Tape & Reel (TR)), and Temperature (-65°C ~ 150°C (TJ)).
Selection Notes
- For SMDJ8-0CA-T7, validate the operating temperature range (-65°C ~ 150°C (TJ)) for your environment and margin.
- Confirm Bidirectional Channels (1) and ensure it matches your integration requirements.
- Verify the package/case (DO-214AB, SMC) fits your mechanical constraints and assembly process.
Alternates & Substitutions
- For SMDJ8-0CA-T7, candidates that preserve package DO-214AB, SMC usually stay closest to the same clamp or trip intent.
- For SMDJ8-0CA-T7 in TVS Diodes, a useful substitute usually keeps the same clamp, trip, or surge-handling behavior at the product level (key constraints: package DO-214AB, SMC).
- Parts that keep package/case DO-214AB, SMC, supplier package DO-214AB (SMCJ), mounting Surface Mount aligned are typically the strongest drop-in candidates unless a PCB change is acceptable.
- The strongest drop-in candidate is often the one that changes package DO-214AB, SMC the least.
FAQ
Who is the manufacturer of SMDJ8-0CA-T7?
Littelfuse Inc.
What should I compare when selecting an alternate for SMDJ8-0CA-T7?
Compare footprint/pinout, key electrical limits, temperature range, and interface requirements, then validate under worst-case conditions.
What Power Line Protection is listed for SMDJ8-0CA-T7?
No
What is the supply current of SMDJ8-0CA-T7?
220.6A
Application Scenarios
When Littelfuse Inc. SMDJ8-0CA-T7 is used in TVS Diodes designs, teams typically start by confirming interfaces, supply rails, operating envelope, and qualification expectations. A coordinated protection strategy improves safety and reduces costly field failures. They protect circuits and users from overloads, surges, ESD, and overheating events that cause downtime and safety risk. In outdoor systems, surge protection is essential for long cable runs exposed to ground potential differences. In field equipment, well-chosen protection prevents input damage while preserving accuracy and low leakage. Engineers often validate with real cable harnesses and grounding paths, because inductance often dominates peak clamping behavior.
Compatibility Advice
- With Littelfuse Inc. SMDJ8-0CA-T7, before locking the BOM, check leakage and capacitance impacts so protection does not degrade signal integrity or introduce unexpected standby loss. This keeps integration from depending on typical-only conditions.
- At the interface level, confirm surge margins and derating assumptions against the actual pulse widths and repetition, not only a headline rating. This reduces the chance that a substitute only works under a friendlier bench setup than the shipped product will ever see.
Project Fit
- Littelfuse Inc. SMDJ8-0CA-T7 is a weaker fit for TVS Diodes when fault behavior and protection coordination are not defined, increasing the risk of unpredictable failures because the remaining risk is system-level and cannot be bounded by datasheet checks alone.
- Littelfuse Inc. SMDJ8-0CA-T7 tends to suit TVS Diodes builds when the team can validate surge and ESD behavior with realistic harnesses and grounding paths.
