STMicroelectronics STTH4R02SY Rectifier Diodes
200 V, 4 A Ultrafast Diode
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STTH4R02SY
Base Model
Detailed Description
200 V, 4 A Ultrafast Diode
Package
DO-214AB, SMC
Lifecycle Status
Active
Datasheet
STTH4R02SY Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STTH4R02SY Rectifier Diodes technical specifications.
General
Series
Q
Package / Case
DO-214AB, SMC
Mounting Type
Surface Mount
Lifecycle Status
Active
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time Trr
30 ns
Current Reverse Leakage Vr
3 µA @ 200 V
Grade
Automotive
Technology
Standard
Voltage Dc Reverse Vr Max
200 V
Alternate Parts Comparison (STTH4R02SY vs STTH4R02BY-TR vs STTH4R02S vs STTH4R02U)
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-214AB, SMC | TO-252-3, DPAK | DO-214AB, SMC | DO-214AA, SMB |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Lifecycle Status | Active | Active | Active | Active |
| Current Average Rectified IO | 4A | 4A | 4A | 4A |
| Current Reverse Leakage Vr | 3 µA @ 200 V | 3 µA @ 200 V | 3 µA @ 200 V | 3 µA @ 200 V |
| Description | -- | -- | -- | -- |
| Detailed Description | -- | -- | -- | -- |
| Operating Temperature Junction | -40°C ~ 175°C | -40°C ~ 175°C | 175°C (Max) | 175°C (Max) |
| Reverse Recovery Time Trr | 30 ns | 30 ns | 30 ns | 30 ns |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) |
| Technology | Standard | Standard | Standard | Standard |
| Voltage Dc Reverse Vr Max | 200 V | 200 V | 200 V | 200 V |
| 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 .
Suggested replacements
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