The SZ1SMA series is designed to protect voltage sensitive components from high voltage, high energy transients. They have excellent clamping capability, high surge capability, low zener impedance and fast response time. The SZ1SMA series is supplied in cost-effective, highly reliable DO-214AC package and it is ideal for use in automotive electronic applications. Zener Transient Overvoltage Suppressors Working Peak Reverse Voltage Range −5V to 170V for uni-directional and 10 V to 78 V for bi-directional Standard Zener Breakdown Voltage Range −11.1 V to 95.83 V for bi-directional, 6.4 V to 209 V for uni-directional Peak power rating of 400 W at 1 Ams ESD protection of data lines in accordance with IEC 61000-4-2 30kV(Air), 30kV (Contact) ESD Rating of Class 3 (> 16 kV) per Human Body Model Response Time is Typically Flat Handling Surface for Accurate Placement Package Design for Top Slide or Bottom Circuit VBR @TJ = VBR@25°C x (1+αT x (TJ - 25)) (αT: Temperature Coefficient)
Win Source Part Number: 1035392-SZ1SMA22CAT3
Category: Circuit Protection>TVS - Diodes
Series: Automotive, AEC-Q101, SZ1SMA
Type: Zener
Package: Tape & Reel
Applications: Automotive
Standard Package: 5,000
Mounting: SMD (SMT)
Bidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 22V
Voltage - Breakdown (Min): 24.4V
Voltage - Clamping (Max) @ Ipp: 35.5V
Power - Peak Pulse: 400W
Power Line Protection: No
Current - Peak Pulse (10/1000µs): 11.3A
Package / Case: DO-214AC, SMA
Supplier Device Package: SMA
Temperature Range - Operating: -65°C ~ 150°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 66 pct.
HTSUS: 8541.10.0080
Mfr: Littelfuse Inc.
Other Names: 18-SZ1SMA22CAT3GCT,1
35.5V Clamp 11.3A Ipp Tvs Diode Surface Mount SMA
35.5V Clamp 11.3A Ipp Tvs Diode Surface Mount SMA
35.5V Clamp 11.3A Ipp Tvs Diode Surface Mount SMA
ZEN TVS 400W 22V BI DO-214AC Product overview: SZ1SMA22CAT3G 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 TVS, 400W, 22V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, TVS, 400W, 22V, 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-SZ1SMA22CAT3G can be used for catalog matching and distributor lookup.
ZEN TVS 400W 22V BI DO-214AC
| Littelfuse, Inc. | Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | Zener Diodes | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) |
| Product Number | SZ1SMA22CAT3G | 1035392-SZ1SMA22CAT3G | 18-SZ1SMA22CAT3GDKR-ND | 144-SZ1SMA22CAT3G | SZ1SMA22CAT3G |
| Product Name | 400W in SMA Package | Circuit Protection - TVS - Diodes | TVS Diodes | 400W 22V TVS Protection Diode | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes |
| PD | 400000 milliwatts | ||||
| Package | DO-214AC, SMA | SMA; DO-214AC, SMA | Tape & Reel (TR) | SMA; SMA | |
| Peak Pulse Power | 400 watts | 400 watts | 400 watts | 400 watts | |
| VC | 35.5 volts | 35.5 volts | 35.5 volts | ||
| VBR | 24.4 volts | 24.4 volts | 24.4 volts |
