onsemi MBR140SFT1G Rectifier Diodes
1A 40V Schottky Rectifier, SOD-123FL, Surface Mount
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MBR140SFT1G
Detailed Description
1A 40V Schottky Rectifier, SOD-123FL, Surface Mount
Package
SOD-123F
Lifecycle Status
Active
Datasheet
MBR140SFT1G Datasheet
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Technical Specifications
onsemi MBR140SFT1G Rectifier Diodes technical specifications.
General
RoHS
Yes
Package / Case
SOD-123F
Mounting Type
Surface Mount
Lifecycle Status
Active
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Current Reverse Leakage Vr
500 µA @ 40 V
Technology
Schottky
Voltage Dc Reverse Vr Max
40 V
Operating Temperature Junction
-55°C ~ 125°C
Current Average Rectified IO
1A
Related Parts Comparison (MBR140SFT1G vs NRVS1AFL vs NHP220SFT3G vs SS25FA)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | SOD-123F | SOD-123F | SOD-123F | SOD-123F |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Lifecycle Status | Active | Active | Active | Active |
| Current Average Rectified IO | 1A | 1A | 2A | 2A |
| Current Reverse Leakage Vr | 500 µA @ 40 V | 1 µA @ 50 V | 500 nA @ 200 V | 400 µA @ 50 V |
| Operating Temperature Junction | -55°C ~ 125°C | -55°C ~ 150°C | -65°C ~ 175°C | -55°C ~ 150°C |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) | Standard Recovery >500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) |
| Technology | Schottky | Standard | Standard | Schottky |
| Voltage Dc Reverse Vr Max | 40 V | 50 V | 200 V | 50 V |
| Voltage Forward Vf Max If | 550 mV @ 1 A | 1.1 V @ 1 A | 1.05 V @ 2 A | 700 mV @ 2 A |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
This part is listed as a cross for
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Pin YesPkg YesElec Mixed
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Pin YesPkg NoElec Yes
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