STMicroelectronics, Inc. TVS - TVS - Diodes - 1.5KE300ARL 1.5KE300ARL

Manufacturer: STMicroelectronics
Win Source Part Number: 760039-1.5KE300ARL
Series: 1.5KE, TRANSIL
Packaging: Reel package
Type: Zener
Mounting Style: Through Hole
Package: DO-201AA, DO-27, Axial
Applications: General
Unidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 256V
Current - Peak Pulse (10/1000μs): 19A (8/20μs)
Power - Peak Pulse: 1500W (1.5kW)
Power Line Protection: No
Capacitance @ Frequency: 500pF @ 1MHz
Family Name: 1.5KE300A
Categories: Circuit Protection
Minimum Breakdown Voltage: 285V
Manufacturer Package: DO-201
Maximum Clamping Voltage: 529V
Alternative Parts (Cross-Reference): MRT100KP260; MP4KE300ATR; 30KPA258A;
Introduction Date: January 27, 1998
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2026
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 94 pct.
Supply and Demand Status: Limited

1.5kW TVS Diode, 285V Breakdown, 529V Clamp, DO-201 Product overview: 1.5KE300ARL from STMicroelectronics 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, 285V, 529V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, TVS, 285V, 529V, TVS Protection Diode, TVS Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 144-1.5KE300ARL can be used for catalog matching and distributor lookup.

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