1N4551B
ActiveMicrochip Technology
VOLTAGE REGULATOR DO-5 ROHS COMPLIANT: YES
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1N4551B
ActiveMicrochip Technology
VOLTAGE REGULATOR DO-5 ROHS COMPLIANT: YES
Deep-Dive with AI
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | 1N4551B | 1N4551 Series |
|---|---|---|
| - | - | |
| Current - Reverse Leakage @ Vr | 100 µA | 100 µA |
| Impedance (Max) (Zzt) [Max] | 0.12 Ohms | 0.12 Ohms |
| Mounting Type | Chassis, Stud Mount | Chassis, Stud Mount |
| Operating Temperature [Max] | 347 °F | 347 °F |
| Operating Temperature [Min] | -65 ░C | -65 ░C |
| Package / Case | DO-203AB, DO-5, Stud | DO-203AB, DO-5, Stud |
| Power - Max [Max] | 500 mW | 50 - 500 mW |
| Supplier Device Package | DO-5 | DO-5, DO-5 (DO-203AB) |
| Tolerance | 5 % | 5 - 10 % |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V | 1.5 V |
| Voltage - Zener (Nom) (Vz) | 4.7 V | 4.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
1N4551 Series
VOLTAGE REGULATOR DO-5 ROHS COMPLIANT: YES
| Part | Voltage - Forward (Vf) (Max) @ If | Package / Case | Mounting Type | Impedance (Max) (Zzt) [Max] | Supplier Device Package | Power - Max [Max] | Current - Reverse Leakage @ Vr | Voltage - Zener (Nom) (Vz) | Tolerance | Operating Temperature [Min] | Operating Temperature [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology 1N4551B | 1.5 V | DO-203AB, DO-5, Stud | Chassis, Stud Mount | 0.12 Ohms | DO-5 | 500 mW | 100 µA | 4.7 V | 5 % | -65 ░C | 347 °F |
Microchip Technology 1N4551RB | |||||||||||
Microchip Technology 1N4551RB | 1.5 V | DO-203AB, DO-5, Stud | Chassis, Stud Mount | 0.12 Ohms | DO-5 | 500 mW | 100 µA | 4.7 V | 5 % | -65 ░C | 347 °F |
Microchip Technology 1N4551A | |||||||||||
Microchip Technology 1N4551B | |||||||||||
Microchip Technology 1N4551A | 1.5 V | DO-203AB, DO-5, Stud | Stud Mount | 0.12 Ohms | DO-5 (DO-203AB) | 50 W | 100 µA | 4.7 V | 10 % | -65 ░C | 347 °F |
Description
General part information
1N4551 Series
Zener Diode 4.7 V 500 mW ±5% Chassis, Stud Mount DO-5
Documents
Technical documentation and resources