The 3.0SMC Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. For surface mounted applications in order to optimize board space Low profile package Typical failure mode is short from over-specified voltage or current Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c IEC-61000-4-2 ESD 15 kV (Air), 8 kV (Contact) IPP is specified @ 8/20μS surge waveform Built-in strain relief Typical maximum temperature coefficient ΔVBR = 0.1% x VBR@25°C x ΔT Glass passivated chip junction Fast response time typically less than 1 ps from 0 V to BV min
Trans Voltage Suppressor Diode Product overview: 3.0SMC33A from Littelfuse is a TVS Protection Diode for ESD protection, surge suppression, transient voltage clamping, communication ports, and industrial electronics. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, TVS Protection Diode, TVS Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 144-3.0SMC33A can be used for catalog matching and distributor lookup.
Win Source Part Number: 1037881-3.0SMC33A
Category: Circuit Protection>TVS - Diodes
Series: 3.0SMC
Type: Zener
Package: Tape & Reel (TR)
Applications: General Purpose
Standard Package: 3,000
Mounting: SMD (SMT)
Unidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 33V
Voltage - Breakdown (Min): 36.7V
Voltage - Clamping (Max) @ Ipp: 70V
Power Line Protection: No
Current - Peak Pulse (10/1000µs): 365A (8/20µs)
Package / Case: DO-214AB, SMC
Supplier Device Package: DO-214AB (SMCJ)
Temperature Range - Operating: -65°C ~ 150°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 74 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8541.10.0080
Mfr: Littelfuse Inc.
Other Names: -3.0SMC33A
70V Clamp 365A (8/20µs) Ipp Tvs Diode Surface Mount DO-214AB (SMCJ)
DIODE, TVS, UNIDIRECTIONAL, 6.5W, 33V, DO-214AB; Product Range:3.0SMC Series; TVS Polarity:Unidirectio
DIODE, TVS, UNI-DIR, 6.5W, 33V, DO-214AB, FULL REEL; Product Range:3.0SMC Series; TVS Polarity:Unidirectio
TVS DIODE 33VWM 70VC DO214AB
| Littelfuse, Inc. | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Diodes | Transient Voltage Suppressor Diodes (TVS) |
| Product Number | 3.0SMC33A | 144-3.0SMC33A | 1037881-3.0SMC33A | 3.0SMC33A-ND | 08X2500 | 3.0SMC33A |
| Product Name | Surface Mount Transient Voltage (TVS) Diode | TVS Protection Diode | Circuit Protection - TVS - Diodes | TVS Diodes | Diode, Tvs, Unidirectional, 6.5W, 33V, Do-214Ab; Product Range Littelfuse | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes |
| RoHS Compliant | RoHS | RoHS | RoHS | |||
| VC | 70 volts | 70 volts | 70 volts | 70 volts | ||
| VBR | 36.7 to 40.6 volts | 36.7 volts | 36.7 volts | 36.7 volts | ||
| Configuration | Single | Single |
