onsemi MBRAF440T3G Rectifier Diodes
4.0 A, 40 V Schottky Rectifier, SMA-FL, 5000-REEL
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MBRAF440T3G
Detailed Description
4.0 A, 40 V Schottky Rectifier, SMA-FL, 5000-REEL
Package
DO-221AC, SMA Flat Leads
Lifecycle Status
Active
Datasheet
MBRAF440T3G Datasheet
Quick Jump:
Technical Specifications
onsemi MBRAF440T3G Rectifier Diodes technical specifications.
General
RoHS
Yes
Package / Case
DO-221AC, SMA Flat Leads
Mounting Type
Surface Mount
Lifecycle Status
Active
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Current Reverse Leakage Vr
300 µA @ 40 V
Technology
Schottky
Voltage Dc Reverse Vr Max
40 V
Operating Temperature Junction
-55°C ~ 150°C
Current Average Rectified IO
4A
Alternate Parts Comparison (MBRAF440T3G vs MBRAF260T3G vs MBRAF3200T3G vs 1N4148WS)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | DO-221AC, SMA Flat Leads | DO-221AC, SMA Flat Leads | DO-221AC, SMA Flat Leads | SC-90, SOD-323F |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| RoHS | Yes | Yes | Yes | Compliant |
| Lifecycle Status | Active | Active | Active | Production |
| Current Average Rectified IO | 4A | 2A | 3A | 150mA |
| Current Reverse Leakage Vr | 300 µA @ 40 V | 200 µA @ 60 V | 1 mA @ 200 V | 5 µA @ 75 V |
| Operating Temperature Junction | -55°C ~ 150°C | -55°C ~ 150°C | -65°C ~ 150°C | 150°C (Max) |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) | Small Signal =< 200mA (Io), Any Speed |
| Technology | Schottky | Schottky | Schottky | Standard |
| Voltage Dc Reverse Vr Max | 40 V | 60 V | 200 V | 75 V |
| Voltage Forward Vf Max If | 485 mV @ 4 A | 630 mV @ 2 A | 840 mV @ 3 A | 1 V @ 10 mA |
| Case Outline | 403AA | 403AA | 403AA | -- |
| 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
SSB44-E3/52TVishaySimilaronsemi
Pin YesPkg NoElec Yes
4A 40V Rectifier Diode, SMB, Surface Mount
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