The SMCG-HR series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. High-reliability upscreened and group B tested for critical applications requiring low infant mortality failures. 1.5 kW peak pulse power capability at 10/1000μs, repetition rate (duty cycles): 0.01 % L bend lead forming gives best solderbility for Hi reliability application For surface mounted applications to optimize board space Excellent clamping capability 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 15 kV (Air), 8 kV (Contact) ESD protection of data lines in accordance with IEC 61000-4-2 (IEC801-2) EFT protection of data lines in accordance with IEC 61000-4-4 (IEC801-4)
Trans Voltage Suppressor Diode, 1500W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-215AB, SMCG, 2 PIN Product overview: SMCG78A-HR 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 1500W, 78V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, 1500W, 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-SMCG78A-HR can be used for catalog matching and distributor lookup.
Win Source Part Number: 1300415-SMCG78A-HR
Category: Circuit Protection>TVS - Diodes
Series: SMCG-HR
Type: Zener
Package: Tape & Reel (TR)
Applications: General Purpose
Standard Package: 1,500
Mounting: SMD (SMT)
Unidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 78V
Voltage - Breakdown (Min): 86.7V
Voltage - Clamping (Max) @ Ipp: 126V
Power - Peak Pulse: 1500W (1.5kW)
Power Line Protection: No
Current - Peak Pulse (10/1000µs): 11.9A
Package / Case: DO-215AB, SMC Gull Wing
Supplier Device Package: DO-215AB (SMCG)
Temperature Range - Operating: -65°C ~ 150°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 78 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8541.10.0080
Mfr: Littelfuse Inc.
Other Names: -SMCG78A-HR
126V Clamp 11.9A Ipp Tvs Diode Surface Mount DO-215AB (SMCG)
TVS DIODE 78VWM 126VC DO215AB
| Littelfuse, Inc. | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Acme Chip Technology Co., 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 | SMCG78A-HR | 144-SMCG78A-HR | 1300415-SMCG78A-HR | SMCG78A-HR-ND | SMCG78A-HR |
| Product Name | Surface Mount, Hi-Rel 1500W TVS Diode, 100% Screen and Group B Test Sorting, DO-215AB | 1500W 78V TVS Protection Diode | Circuit Protection - TVS - Diodes | TVS Diodes | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes |
| RoHS Compliant | RoHS | RoHS | |||
| VC | 126 volts | 126 volts | 126 volts | 126 volts | |
| VBR | 86.7 to 95.8 volts | 86.7 volts | 86.7 volts | 86.7 volts | |
| Configuration | Single | Single |
