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Part Number | 1N4971US | 1N4974US | 1N4975US | 1N4976US | 1N4977US | 1N4979US | 1N4981US | 1N4961US | 1N4970US |
---|---|---|---|---|---|---|---|---|---|
Manufacturer | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
Product Status | Active | Active | Active | Active | Active | Active | Active | Active | Active |
Voltage - Zener (Nom) (Vz) | 36 V | 47 V | 51 V | 56 V | 62 V | 75 V | 91 V | 13 V | 33 V |
Tolerance | ±5% | ±5% | ±5% | ±5% | ±5% | ±5% | ±5% | ±5% | ±5% |
Power - Max | 5 W | 5 W | 5 W | 5 W | 5 W | 5 W | 5 W | 5 W | 5 W |
Impedance (Max) (Zzt) | 11 Ohms | 25 Ohms | 27 Ohms | 35 Ohms | 42 Ohms | 55 Ohms | 90 Ohms | 3 Ohms | 10 Ohms |
Current - Reverse Leakage @ Vr | 2 µA @ 27.4 V | 2 µA @ 35.8 V | 2 µA @ 38.8 V | 2 µA @ 42.6 V | 2 µA @ 47.1 V | 2 µA @ 56 V | 2 µA @ 69.2 V | 10 µA @ 9.9 V | 2 µA @ 25.1 V |
Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 1 A | 1.5 V @ 1 A | 1.5 V @ 1 A | 1.5 V @ 1 A | 1.5 V @ 1 A | 1.5 V @ 1 A | 1.5 V @ 1 A | 1.5 V @ 1 A | 1.5 V @ 1 A |
Operating Temperature | -65°C ~ 175°C | -65°C ~ 175°C | -65°C ~ 175°C | -65°C ~ 175°C | -65°C ~ 175°C | -65°C ~ 175°C | -65°C ~ 175°C | -65°C ~ 175°C | -65°C ~ 175°C |
Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Through Hole | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
Package / Case | E-MELF | E-MELF | E-MELF | E-MELF | E, Axial | E-MELF | E-MELF | E-MELF | E-MELF |
Supplier Device Package | D-5B | D-5B | D-5B | D-5B | - | D-5B | D-5B | D-5B | D-5B |