STMicroelectronics, Inc. Single Diodes STTH1R04A

Diode Standard 400V 1A Surface Mount SMA

Diode Standard 400V 1A Surface Mount SMA

Diode Standard 400V 1A Surface Mount SMA

Manufacturer: STMicroelectronics
Win Source Part Number: 031568-STTH1R04A
Packaging: Reel - TR
Mounting: SMD (SMT)
Diode Type: Standard
Voltage - DC Reverse (Vr) (Max): 400V
Current - Average Rectified (Io): 1A
Voltage - Forward (Vf) (Max) @ If: 1.5V @ 1A
Reverse Recovery Time (trr): 30ns
Current - Reverse Leakage @ Vr: 5μA @ 400V
Operating Temperature - Junction: 175°C (Max)
Family Name: STTH1R04
Categories: Discrete Semiconductor Products
Status: Active
Case / Package: SMA
Speed(Frequency): Fast Recovery = 200mA (Io)
Alternative Parts (Cross-Reference): US1G-E3/61T; US1G-E3/51T; US1G;
Introduction Date: May 30, 2008
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2024
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 42 pct.
Supply and Demand Status: Sufficient

DIODE GEN PURP 400V 1A SMA

400 V, 1 A Ultrafast Diode Product overview: STTH1R04A from STMicroelectronics is a Diode and Rectifier for rectification, reverse-polarity protection, signal routing, surge suppression, and electronic circuit reliability. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 400 V, 1 A. Search-friendly keywords include diode, rectifier, Schottky, switching diode, 400 V, 1 A, Diode and Rectifier, Single Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 280-STTH1R04A can be used for catalog matching and distributor lookup.