Ultra-Fast Rectifier Diode, 1A, 400V, SMB (DO-214AA) Product overview: MURS140T3G from onsemi 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 1A, 400V. Search-friendly keywords include diode, rectifier, Schottky, switching diode, 1A, 400V, 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-MURS140T3G can be used for catalog matching and distributor lookup.
DIODE GEN PURP 400V 1A SMB
Diode Standard 400V 1A Surface Mount SMB
Diode Standard 400V 1A Surface Mount SMB
Diode Standard 400V 1A Surface Mount SMB
Power Rectifier, Ultra-Fast Recovery, 1 A, 400 V
Manufacturer: ON Semiconductor
Win Source Part Number: 024666-MURS140T3G
Packaging: Reel - TR
Mounting: SMD (SMT)
Diode Type: Standard
Voltage - DC Reverse (Vr) (Max): 400V
Current - Average Rectified (Io): 2A
Voltage - Forward (Vf) (Max) @ If: 1.25V @ 1A
Reverse Recovery Time (trr): 75ns
Current - Reverse Leakage @ Vr: 5μA @ 400V
Operating Temperature - Junction: -65°C to 175°C
Family Name: MURS140
Categories: Discrete Semiconductor Products
Status: Active
Case / Package: SMB
Speed(Frequency): Fast Recovery = 200mA (Io)
Alternative Parts (Cross-Reference): MUR140S; SURS8140T3G; UFS140J; ER1G-TP-HF;
Introduction Date: July 06, 1999
ECCN: EAR99
Country of Origin: China, Malaysia, Vietnam
Estimated EOL Date: 2026
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 67 pct.
Supply and Demand Status: Sufficient
Application Field: Used in Power Management, Industrial
REC SMB 1A 400V ULTFST TR
REC SMB 1A 400V ULTFST TR
REC SMB 1A 400V ULTFST TR
DIODE GEN PURP 400V 1A SMB
FAST RECOVERY DIODE, FULL REEL; Repetitive Peak Reverse Voltage:400V; Average Forward Current:2A; Diode Configuration:Single
FAST RECOVERY DIODE, 2A, 400V, 403A; Repetitive Peak Reverse Voltage:400V; Average Forward Current:2A; Diode Configuration:Single
| ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | DigiKey | Rochester Electronics | Win Source Electronics | RS Components, Ltd. | RS Components, Ltd. | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Rectifiers | General Purpose Diodes | Diodes | Step Recovery Diodes | Diodes | Rectifiers | Rectifiers | Rectifiers | Diodes | Rectifiers |
| Product Number | 280-MURS140T3G | MURS140T3G | MURS140T3GOSDKR-ND | MURS140T3G | 024666-MURS140T3G | 1841041 | 1841222P | MURS140T3G | 67R1388 | MURS140T3G |
| Product Name | 1A 400V Diode and Rectifier | Single Diodes | Single Diodes | Diodes, Rectifiers - Single - MURS140T3G | Schottky Diodes & Rectifiers | Schottky Diodes & Rectifiers | Discrete Semiconductor Products - Diodes - Rectifiers | Fast Recovery Diode, Full Reel; Repetitive Peak Reverse Voltage Onsemi | Rectifiers | |
| Tj | -65 C (-85 F) | -65 to 175 C (-85 to 347 F) | -65 to 175 C (-85 to 347 F) | |||||||
| Package | SMB; DO-214AA, SMB | SMB | Do-214aa (smb) | DO-214AA | SMB | |||||
| VF | 1.25 volts | 1.25 volts | 1.25 volts | 1.25 volts | ||||||
| IR | 0.0050 mA | 0.0050 mA | ||||||||
| VR | 400 volts | 400 volts |