onsemi BZX79C3V9-T50A Zener Diodes
Zener Diodes 3.9V 0.5W Zener
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BZX79C3V9-T50A
Base Model
Detailed Description
Zener Diodes 3.9V 0.5W Zener
Package
DO-204AH, DO-35, Axial
Lifecycle Status
Active
Datasheet
BZX79C3V9-T50A Datasheet
Quick Jump:
Technical Specifications
onsemi BZX79C3V9-T50A Zener Diodes technical specifications.
General
RoHS
Yes
Package / Case
DO-204AH, DO-35, Axial
Mounting Type
Through Hole
Operating Temperature
-65°C ~ 200°C
Lifecycle Status
Active
Current Reverse Leakage Vr
10 µA @ 1 V
Voltage Forward Vf Max If
1.5 V @ 100 mA
Voltage Zener Nom Vz
3.9 V
Tolerance
±5%
Power Max
500 mW
Related Parts Comparison (BZX79C3V9-T50A vs BZX79C8V2 vs 1N5221B vs 1N5234BTR)
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 | DO-204AH, DO-35, Axial | DO-204AH, DO-35, Axial | DO-204AH, DO-35, Axial | DO-204AH, DO-35, Axial |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Tolerance | ±5% | ±5% | ±5% | ±5% |
| Operating Temperature | -65°C ~ 200°C | -65°C ~ 200°C | -65°C ~ 200°C | -65°C ~ 200°C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Case Outline | 017AG | 017AG | 017AG | 017AG |
| Compliance | PbAHP | PbAHP | PbAHP | PbAHP |
| Container Qty | 5000 | 5000 | 5000 | 5000 |
| Container Type | FNFLD | BLKBG | BLKBG | REEL |
| Current Reverse Leakage Vr | 10 µA @ 1 V | 700 nA @ 5 V | 100 µA @ 1 V | 5 µA @ 4 V |
| Impedance Max Zzt | 90 Ohms | 15 Ohms | 30 Ohms | 7 Ohms |
| Action |
More Parts in Zener Diodes
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
