The 3KP Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Halogen-Free and RoHS compliant Typical maximum temperature coefficient ΔVBR = 0.1% × VBR@25°C Glass passivated junction 3000W peak pulse capability at 10×1000μs waveform, repetition rate (duty cycles):0.01% Fast response time: typically less than 1.0ps from 0 Volts to BV min Excellent clamping capability Low incremental surge resistance Typical IR less than 2μA above 12V High temperature soldering guaranteed: 265°C./10 seconds/ 0.375â€,(9.5mm) lead length, 51bs., (2.3kg) tension Plastic package has Underwriters Laboratory Flammability classification 94V-O Matte Tin Lead–free plated
Manufacturer: Littelfuse Inc.
Win Source Part Number: 763492-3KP40A
Series: 3KP
Packaging: Reel package
Type: Zener
Mounting Style: Through Hole
Operating Temperature Range: -55°C ~ 175°C (TJ)
Package: P600, Axial
Applications: General
Unidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 40V
Current - Peak Pulse (10/1000μs): 46.5A
Power - Peak Pulse: 3000W (3kW)
Power Line Protection: No
Part Status: Obsolete(EOL)
Family Name: 3KP40A
Categories: Circuit Protection
Minimum Breakdown Voltage: 44.4V
Manufacturer Package: P600
Maximum Clamping Voltage: 64.5V
Introduction Date: November 27, 2007
Estimated EOL Date: 2026
Popularity: Medium
Fake Threat In the Open Market: 83 pct.
Supply and Demand Status: Balance
64.5V Clamp 46.5A Ipp Tvs Diode Through Hole P600
TVS DIODE 40V 64.5V P600 Product overview: 3KP40A 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, 40V, 64.5V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, TVS, 40V, 64.5V, TVS Protection Diode, TVS Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 144-3KP40A can be used for catalog matching and distributor lookup.
TVS DIODE 40VWM 64.5VC P600
| Littelfuse, Inc. | Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | 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) |
| Product Number | 3KP40A | 763492-3KP40A | 3KP40A-ND | 144-3KP40A | 3KP40A |
| Product Name | Overvoltage Protection - TVS Diodes - Series: 3KP - 3KP40A | TVS - TVS - Diodes - 3KP40A | TVS Diodes | 40V 64.5V TVS Protection Diode | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes |
| VC | 64.5 volts | 64.5 volts | 64.5 volts | 64.5 volts | |
| VBR | 44.4 to 49.1 volts | 44.4 volts | 44.4 volts | 44.4 volts | |
| Peak Pulse Power | 3000 watts | 3000 watts | 3000 watts | 3000 watts | |
| Tj | -55 to 175 C (-67 to 347 F) | -55 to 175 C (-67 to 347 F) | -55 C (-67 F) | -55 to 175 C (-67 to 347 F) |
