The Win Source Electronics part number 1297728-SMAJ54CAHE3_A/H is a transient voltage suppressor (TVS) diode designed for circuit protection in automotive applications. It features a bidirectional configuration with a reverse standoff voltage of 54V and a breakdown voltage ranging from 60V to 66.3V. The device can handle a peak pulse power of 400W with a 10/1000 Oºs waveform and a peak pulse current of 4.6A. It operates within a temperature range of -55¬8C to 150¬8C, making it suitable for various environmental conditions. The diode is packaged in a DO-214AC (SMA) surface-mount format, which is compatible with automated placement processes. Additionally, it meets AEC-Q101 qualification, ensuring reliability for automotive applications. The product is available in tape and reel packaging, with a standard quantity of 1,800 units per reel.
87.1V Clamp 4.6A Ipp Tvs Diode Surface Mount DO-214AC (SMA)
Win Source Part Number: 1297728-SMAJ54CAHE3_
Category: Circuit Protection>TVS - Diodes
Series: Automotive, AEC-Q101, TransZorb®
Type: Zener
Package: Tape & Reel (TR)
Applications: Automotive
Standard Package: 1,800
Mounting: SMD (SMT)
Bidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 54V
Voltage - Breakdown (Min): 60V
Voltage - Clamping (Max) @ Ipp: 87.1V
Power - Peak Pulse: 400W
Power Line Protection: No
Current - Peak Pulse (10/1000µs): 4.6A
Package / Case: DO-214AC, SMA
Supplier Device Package: DO-214AC (SMA)
Temperature Range - Operating: -55°C ~ 150°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 61 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8541.10.0080
Mfr: Vishay General Semiconductor - Diodes Division
Base Product Number: SMAJ54
TVS DIODE 54VWM 87.1VC DO214AC Product overview: SMAJ54CAHE3_A/H from Vishay General Semiconductor – Diodes Division 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. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, TVS, 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-SMAJ54CAHE3_A/H can be used for catalog matching and distributor lookup.
| DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | |
|---|---|---|---|
| Product Category | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) |
| Product Number | SMAJ54CAHE3_A/H-ND | 1297728-SMAJ54CAHE3_A/H | 144-SMAJ54CAHE3_A/H |
| Product Name | TVS Diodes | Circuit Protection - TVS - Diodes | TVS Protection Diode |
| Configuration | Single | Single | |
| Package | SMA; DO-214AC, SMA | DO-214AC, SMA | Tape & Reel (TR) |
| Peak Pulse Power | 400 watts | 400 watts | 400 watts |
| VC | 87.1 volts | 87.1 volts |
