The SZ1SMB series is designed to protect voltage sensitive components from high voltage, high energy transients. They have excellent clamping and high surge capability, as well as fast response time. The SZ1SMB series is supplied in the Littelfuse exclusive, cost-effective, highly reliable package and is ideally suited for use in communication systems, automotive, numerical controls, process controls, medical equipment, business machines, power supplies and many other industrial and consumer applications. Zener Transient Overvoltage Suppressors Working Peak Reverse Voltage Range − 5.0 V to 170 V for uni-directional, and 10 V to 75 V for bi-directional Standard Avalanche Breakdown Voltage Range −6.4 V to 209 V for uni-directional, 11.1 V to 92.07 V for bi-directional Peak Power rating of 600 W at 1 Ams ESD Rating of Class 3 (>16 kV) per Human Body Model Maximum Clamp Voltage at Peak Pulse Current Low Leakage < 5.0 μA Above 10 V Intended for UL 497B Type Protection Response Time Is Typically Below 1 ns Lead-free means second level interconnect contains no lead and the terminal finish material is tin (per IPC/JEDEC J-STD-609A.01).)
Trans Voltage Suppressor Diode, 600W, 14V V(RWM), Bidirectional, 1 Element, Silicon, SMB, 2 PIN Product overview: SZ1SMB14CAT3G 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 600W, 14V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, 600W, 14V, 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-SZ1SMB14CAT3G can be used for catalog matching and distributor lookup.
Win Source Part Number: 1035463-SZ1SMB14CAT3
Category: Circuit Protection>TVS - Diodes
Series: Automotive, AEC-Q101
Type: Zener
Package: Tape & Reel
Applications: Automotive
Standard Package: 2,500
Mounting: SMD (SMT)
Bidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 14V
Voltage - Breakdown (Min): 15.6V
Voltage - Clamping (Max) @ Ipp: 23.2V
Power - Peak Pulse: 600W
Power Line Protection: No
Capacitance @ Frequency: 590pF @ 1MHz
Current - Peak Pulse (10/1000µs): 25.8A
Package / Case: DO-214AA, SMB
Supplier Device Package: SMB
Temperature Range - Operating: -65°C ~ 150°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 69 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8541.10.0080
Mfr: Littelfuse Inc.
Other Names: F11542DKR,F11542CT,S
23.2V Clamp 25.8A Ipp Tvs Diode Surface Mount SMB
23.2V Clamp 25.8A Ipp Tvs Diode Surface Mount SMB
23.2V Clamp 25.8A Ipp Tvs Diode Surface Mount SMB
TVS DIODE 14VWM 23.2VC SMB
TVS Diodes / ESD Suppressors 14V 600W BI-DIR SZ1SMB AEC-Q101
| Littelfuse, Inc. | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|
| Product Category | Avalanche Diodes | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) |
| Product Number | SZ1SMB14CAT3G | 144-SZ1SMB14CAT3G | 1035463-SZ1SMB14CAT3G | F11542TR-ND | SZ1SMB14CAT3G | SZ1SMB14CAT3G |
| Product Name | 600W in SMB Package | 600W 14V TVS Protection Diode | Circuit Protection - TVS - Diodes | TVS Diodes | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes | TVS Diodes / ESD Suppressors |
| RoHS Compliant | RoHS | RoHS | ||||
| VR | 14 volts | |||||
| VBR | 15.6 to 17.2 volts | 15.6 volts | 15.6 volts | 15.6 volts | ||
| PD | 600000 milliwatts | |||||
| Configuration | Single | Single |
