The 1.5SMC series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. 1.5 kW peak pulse power capability at 10/1000μs waveform, repetition rate (duty cycles): 0.01 % Excellent clamping capability Low incremental surge resistance Typical IR less than 1μA when VBR min>12V For surface mounted applications to optimize board space Low profile package Built-in strain relief 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 30 kV (Air), 30 kV (Contact)
Manufacturer: Littelfuse Inc.
Win Source Part Number: 1000669-1.5SMC540CA
Packaging: Reel - TR
Type: Zener
Applications: General Purpose
Mounting: SMD (SMT)
Bidirectional Channels: 1
Categories: Circuit Protection
Status: Active
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: DO-214AB (SMCJ)
STAND-OFF Voltage (Vwm): 486V
Minimum Breakdown Voltage: 513V
Max Clamping Voltage: 740V
Peak Pulse Current(Ippm): 2A
Power Dissipation - Pd: 1500W (1.5kW)
Popularity: Medium
Fake Threat In the Open Market: 79 pct.
Supply and Demand Status: Balance
TVS Diode, 1.5kW, 540V DC, Bidirectional, SMC, DO-214AB Product overview: 1.5SMC540CA 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, 540V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, TVS, 540V, TVS Protection Diode, TVS Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 144-1.5SMC540CA can be used for catalog matching and distributor lookup.
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TVS DIODE 486VWM 740VC DO214AB
| Littelfuse, Inc. | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | Newark, An Avnet Company | VAST STOCK CO., LIMITED | 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) | Transient Voltage Suppressor Diodes (TVS) | Diodes | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) |
| Product Number | 1.5SMC540CA | 1000669-1.5SMC540CA | 144-1.5SMC540CA | 1.5SMC540CATR-ND | 1.5SMC540CA | 71J2758 | 1.5SMC540CA | 1.5SMC540CA |
| Product Name | 1500W Surface Mount Transient Voltage Supressors | TVS - TVS - Diodes - 1.5SMC540CA | 540V TVS Protection Diode | TVS Diodes | TVS Diodes | Tvs-Diode, 1.5Kw, 740V, Bidirectional, Do-214Ab; Product Range Littelfuse | TVS Diodes / ESD Suppressors | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes |
| RoHS Compliant | RoHS | RoHS | RoHS | |||||
| VC | 740 volts | 740 volts | 740 volts | 740 volts | 740 volts | |||
| VBR | 513 to 567 volts | 513 volts | 513 volts | 513 volts | 513 volts | |||
| Package | DO-214AB (SMCJ) | Tape and Reel | DO-214AB, SMC | DO-214AB, SMC | DO-214AB-2 (SMC) | DO-214AB (SMCJ) | ||
| VWM | 486 volts |
