Discrete Semiconductor Products
1N2994RB
ActiveMicrochip Technology
ZENER DIODES 45V 55MA 13 OHMS REVERSE VOLTAGE REGULATOR STUD-MOUNT
Deep-Dive with AI
Search across all available documentation for this part.
Discrete Semiconductor Products
1N2994RB
ActiveMicrochip Technology
ZENER DIODES 45V 55MA 13 OHMS REVERSE VOLTAGE REGULATOR STUD-MOUNT
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | 1N2994RB |
|---|---|
| Current - Reverse Leakage | 10 µA |
| Impedance (Max) (Zzt) | 13 Ohms |
| Mounting Type | Stud Mount |
| Operating Temperature (Max) | 175 °C |
| Operating Temperature (Min) | -65 °C |
| Package / Case | Stud, DO-4, DO-203AA |
| Package Name | DO-4 (DO-203AA) |
| Power - Max | 10 VA |
| Tolerance | 5 % |
| Voltage - Forward (Vf) (Max) | 1.5 V |
| Voltage - Zener (Nom) (Vz) | 45 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 32.06 | 1m+ |
| Microchip Direct | N/A | 1 | $ 34.52 | 1m+ |
| Mouser | N/A | 100 | $ 32.06 | 1m+ |
| Newark | Each | 100 | $ 32.06 | 1m+ |
| 500 | $ 30.83 | |||
CAD
3D models and CAD resources for this part
Description
General part information
1N2994RB-Zener-Diode Series
The JEDEC registered 1N2970B through 1N3015B and 1N3993A through 1N3998A series are 10W Zener diodes with voltage regulation values between 3.9V and 200V. They are available in JAN, JANTX, and JANTXV military qualification grades on most voltage values.
Documents
Technical documentation and resources