STMicroelectronics STTH30R04D Rectifier Diodes
400 V, 30 A Ultrafast Diode

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STTH30R04D
Base Model
Detailed Description
400 V, 30 A Ultrafast Diode
Package
TO-220-2
Lifecycle Status
Active
Datasheet
STTH30R04D Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STTH30R04D Rectifier Diodes technical specifications.
General
Package / Case
TO-220-2
Mounting Type
Through Hole
Lifecycle Status
Active
Description
DIODE STANDARD 400V 30A TO220AC
Detailed Description
Diode 400 V 30A Through Hole TO-220AC
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time Trr
100 ns
Current Reverse Leakage Vr
15 µA @ 400 V
Technology
Standard
Voltage Dc Reverse Vr Max
400 V
Alternate Parts Comparison (STTH30R04D vs STTH30R03CW vs STTH30R06CW vs STTH30R04DY)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-220-2 | TO-247-3 | TO-247-3 | TO-220-2 |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Lifecycle Status | Active | Active | Active | Active |
| Current Reverse Leakage Vr | 15 µA @ 400 V | 20 µA @ 300 V | 60 µA @ 600 V | 15 µA @ 400 V |
| Description | DIODE STANDARD 400V 30A TO220AC | DIODE ARRAY GP 300V 15A TO247-3 | DIODE ARRAY GP 600V 15A TO247-3 | DIODE STANDARD 400V 30A TO220AC |
| Detailed Description | Diode 400 V 30A Through Hole TO-220AC | Diode Array 1 Pair Common Cathode 300 V 15A Through Hole TO-247-3 | Diode Array 1 Pair Common Cathode 600 V 15A Through Hole TO-247-3 | Diode 400 V 30A Through Hole TO-220AC |
| Operating Temperature Junction | -40°C ~ 175°C | 175°C (Max) | 175°C (Max) | -40°C ~ 175°C |
| Reverse Recovery Time Trr | 100 ns | 35 ns | 50 ns | 100 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 | 400 V | 300 V | 600 V | 400 V |
| Voltage Forward Vf Max If | 1.45 V @ 30 A | 1.9 V @ 15 A | 2.9 V @ 15 A | 1.55 V @ 30 A |
| Action |
More Parts in Rectifier Diodes
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.