onsemi GF1K Rectifier Diodes
Rectifiers 1.0a Rectifier General Purpose
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
GF1K
Detailed Description
Rectifiers 1.0a Rectifier General Purpose
Package
DO-214AC, SMA
Lifecycle Status
Active
Datasheet
GF1K Datasheet
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Technical Specifications
onsemi GF1K Rectifier Diodes technical specifications.
General
Package / Case
DO-214AC, SMA
Mounting Type
Surface Mount
Lifecycle Status
Active
Reverse Recovery Time Trr
2 µs
Current Reverse Leakage Vr
5 µA @ 800 V
Capacitance Vr F
15pF @ 4V, 1MHz
Technology
Standard
Voltage Dc Reverse Vr Max
800 V
Current Average Rectified IO
1A
Operating Temperature Junction
-65°C ~ 175°C
Related Parts Comparison (GF1K vs GF001HN vs 1N4148WS)
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 | |
|---|---|---|---|
| Package / Case | DO-214AC, SMA | 8-DIP | SC-90, SOD-323F |
| Mounting Type | Surface Mount | Through Hole | Surface Mount |
| Lifecycle Status | Active | Active | Production |
| Capacitance Vr F | 15pF @ 4V, 1MHz | -- | 4pF @ 0V, 1MHz |
| Current Average Rectified IO | 1A | -- | 150mA |
| Current Reverse Leakage Vr | 5 µA @ 800 V | -- | 5 µA @ 75 V |
| Operating Temperature Junction | -65°C ~ 175°C | -- | 150°C (Max) |
| Reverse Recovery Time Trr | 2 µs | -- | 4 ns |
| Speed | Standard Recovery >500ns, > 200mA (Io) | -- | Small Signal =< 200mA (Io), Any Speed |
| Technology | Standard | -- | Standard |
| Voltage Dc Reverse Vr Max | 800 V | -- | 75 V |
| Voltage Forward Vf Max If | 1.2 V @ 1 A | -- | 1 V @ 10 mA |
| 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
US1K-13-FDiodes IncorporatedDirectonsemi
Pin YesPkg YesElec Yes
DIODE GEN PURP 800V 1A SMA
GF1K-E3/67AVishayDirectonsemi
Pin YesPkg YesElec Yes
Diode Switching 800V 1A 2-Pin DO-214BA T/R
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.