The P6SMB series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. 600 W peak pulse power capability at 10/1000μs, repetition rate (duty cycles): 0.01 % Excellent clamping capability Low incremental surge resistance Typical IR less than 1μA when VBR min>12V Optimized surface mount footprint for minimal PCB space impact Low profile package Typical failure mode due to exceeding maximum ratings is a short circuit condition Whisker test conducted based on Table 4a and 4c of JEDEC JESD201A IEC 61000-4-2 ESD 30 kV (Air), 30 kV (Contact) EFT protection of data lines in accordance with IEC 61000-4-4
Manufacturer: Littelfuse Inc.
Win Source Part Number: 791232-P6SMB58A
Series: P6SMB
Packaging: Reel package
Type: Zener
Operating Temperature Range: -55°C ~ 150°C (TJ)
Package: DO-214AA, SMB
Applications: General
Mounting: SMD
Unidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 52.78V
Current - Peak Pulse (10/1000μs): 7.7A
Power - Peak Pulse: 600W
Power Line Protection: No
Family Name: P6SMB58A
Categories: Circuit Protection
Minimum Breakdown Voltage: 55.1V
Manufacturer Package: DO-214AA (SMBJ)
Maximum Clamping Voltage: 79.8V
Alternative Parts (Cross-Reference): P6SMB62A/51; P6SMB62A; P6SMB62A/2; P6SMB62A TRTS;
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 77 pct.
Supply and Demand Status: Limited
79.8V Clamp 7.7A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
79.8V Clamp 7.7A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
79.8V Clamp 7.7A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
Trans Voltage Suppressor Diode, 600W, 52.78V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMB, 2 PIN Product overview: P6SMB58A 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, 52.78V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, 600W, 52.78V, 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-P6SMB58A can be used for catalog matching and distributor lookup.
TVS DIODE 52.78VWM 79.8VC DO214
TVS DIODE, UNIDIR, 52.78V, DO-214AA ROHS COMPLIANT: YES
| Littelfuse, Inc. | Win Source Electronics | DigiKey | RS Components, Ltd. | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|
| 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) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) |
| Product Number | P6SMB58A | 791232-P6SMB58A | 18-P6SMB58ADKR-ND | 552830 | 144-P6SMB58A | P6SMB58A | 29AK4562 |
| Product Name | 600W Transient Voltage Suppression (TVS) Diode in DO-214AA Package | TVS - TVS - Diodes - P6SMB58A | TVS Diodes | TVS Diodes | 600W 52.78V TVS Protection Diode | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes | Tvs Diode, Unidir, 52.78V, Do-214Aa Rohs Compliant Littelfuse |
| RoHS Compliant | RoHS | RoHS | RoHS | RoHS | |||
| VC | 79.8 volts | 79.8 volts | 79.8 volts | 79.8 volts | |||
| VBR | 55.1 to 60.9 volts | 55.1 volts | 55.1 volts | 55.1 volts | |||
| Configuration | Single | Single | Single |
