Package outline
Lumimax Optoelectronic TechnologyTaiwan, China
DIODE ZENER 10V 1W DO-41
1N4740A is a 10V Zener diode with 1W power, DO-41 glass package, ±5% tolerance, and low dynamic impedance for voltage regulation.Checked against the datasheet
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View full reportTechnical parameters
Key specs
Zener voltage10 V
Tolerance5 %
Power1 WMax
Zener impedance7 ΩMax
Datasheet-verified parameters
12 items| Parameter | Value and test conditions | Source |
|---|---|---|
| Voltage - Zener (Vz) | 10V | |
| Tolerance | ±5% | |
| Power Max | 1 W | |
| Impedance (Max) (Zzt) | 7 Ohms | |
| Package | DO-41 (Glass) | |
| Storage temperature range | -65°C to +200°C |
All parameters (8)
| Power | |
|---|---|
| Current - Reverse Leakage @ Vr | 10 μA @ 7.6 V |
| Power Max | 1 W |
| Voltage - Forward (Vf) (Max) @ If | 1.2 V @ 200 mA |
| Voltage - Zener (Vz) | 10V |
| AC and DC characteristics | |
| Impedance (Max) (Zzt) | 7 Ohms |
| Environment and package | |
| Junction temperature Tj | 200°C |
| Package | DO-41 (Glass) |
| Other | |
| Tolerance | ±5% |
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Datasheet-verified content is extracted by AI from the manufacturer datasheet. Click a page number to view the original.