The SLD8S Series is SMTO-263 packaged with leaded modification and is designed to provide precision overvoltage protection for sensitive electronics AEC-Q101 qualified SMTO-263 package, and foot print is compatible to industrial popular DO-218AB package Meet ISO7637-2 5a/5b protection and ISO16750 load dump test (refer to APP note for details) Breaking voltage equals (Vbr at 25°C x [1+αT x (Tj – 25]), with the typical temperature coefficient (αT) being 0.1 % Glass passivated chip junction in modified TO-263 package IEC-61000-4-2 ESD 30 kV (Air), 30 kV (Contact) ESD protection of data lines in accordance with IEC 61000-4-2 EFT protection of data lines in accordance with IEC 61000-4-4 Fast response time: typically less than 1.0ps from 0 Volts to BV min Excellent clamping capability
Win Source Part Number: 1300855-SLD8S40A
Category: Circuit Protection>TVS - Diodes
Series: Automotive, AEC-Q101, SLD8S
Type: Zener
Package: Tape & Reel
Applications: Automotive
Standard Package: 500
Mounting: SMD (SMT)
Unidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 40V
Voltage - Breakdown (Min): 44.4V
Voltage - Clamping (Max) @ Ipp: 64.5V
Power - Peak Pulse: 7000W (7kW)
Power Line Protection: No
Current - Peak Pulse (10/1000µs): 108A
Package / Case: Nonstandard SMD
Supplier Device Package: SMTO-263
Temperature Range - Operating: -55°C ~ 175°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 75 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8541.10.0080
Mfr: Littelfuse Inc.
Other Names: -SLD8S40A,F8158DKR,F
64.5V Clamp 108A Ipp Tvs Diode Surface Mount SMTO-263
64.5V Clamp 108A Ipp Tvs Diode Surface Mount SMTO-263
64.5V Clamp 108A Ipp Tvs Diode Surface Mount SMTO-263
Trans Voltage Suppressor Diode, Product overview: SLD8S40A 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-SLD8S40A can be used for catalog matching and distributor lookup.
TVS Diodes / ESD Suppressors 40V 7kW UNI-DIR SLD8S AEC-Q101
TVS DIODE 40VWM 64.5VC SMTO-263
| Littelfuse, Inc. | Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology 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 | SLD8S40A | 1300855-SLD8S40A | F8158CT-ND | 144-SLD8S40A | SLD8S40A | SLD8S40A |
| Product Name | Surface Mount – SLD8S series | Circuit Protection - TVS - Diodes | TVS Diodes | TVS Protection Diode | TVS Diodes / ESD Suppressors | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes |
| RoHS Compliant | RoHS | RoHS | ||||
| VR | 40 volts | |||||
| VBR | 44.4 to 49.1 volts | 44.4 volts | 44.4 volts | 44.4 volts | ||
| PD | 7.00E6 milliwatts | |||||
| Package | Nonstandard SMD | Nonstandard SMD | SMTO-263-2 | SMTO-263 |
