For Reference Only
| Part Number | 1N2994RB |
| Manufacturer | Microchip Technology |
| Category | Discrete Semiconductor › Diodes - Zener - Single |
| Description | VOLTAGE REGULATOR |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 1N2994RB PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 08 - Dec 12 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | 1N2994RB |
| Brand: | Microchip Technology |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Discrete Semiconductor |
| Subcategory: | Diodes - Zener - Single |
| Manufacturer: | Microchip Technology |
| Product Status: | Active |
| Voltage - Zener (Nom) (Vz): | 45 V |
| Tolerance: | ±5% |
| Power - Max: | 10 W |
| Impedance (Max) (Zzt): | 13 Ohms |
| Current - Reverse Leakage @ Vr: | 10 µA @ 33 V |
| Voltage - Forward (Vf) (Max) @ If: | 1.5 V @ 2 A |
| Operating Temperature: | -65°C ~ 175°C (TJ) |
| Mounting Type: | Stud Mount |
| Package / Case: | DO-203AA, DO-4, Stud |
| Supplier Device Package: | DO-203AA (DO-4) |
|
CDLL4583A | DIODE ZENER | 4646 More on Order |
|
1N753AE3/TR | VOLTAGE REGULATOR | 43416 More on Order |
|
1N5518D | VOLTAGE REGULATOR | 14813 More on Order |
|
CD4471 | VOLTAGE REGULATOR | 19120 More on Order |
|
CDLL4773/TR | DIODE ZENER TEMP COMPENSATED | 702 More on Order |
|
CDLL5920B/TR | VOLTAGE REGULATOR | 31283 More on Order |
|
1N2844RB | DIODE ZENER 160V 50W TO204AD | 1162 More on Order |
|
1N5360AE3/TR12 | DIODE ZENER 25V 5W T18 | 34657 More on Order |
|
1N2810RB | DIODE ZENER 12V 50W TO204AD | 1305 More on Order |
|
1N5343E3/TR13 | DIODE ZENER 7.5V 5W T18 | 49962 More on Order |
|
CD4580 | DIODE ZENER TEMP COMPENSATED | 20259 More on Order |
|
1N5253 | VOLTAGE REGULATOR | 27718 More on Order |
| In Stock | 3373 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $35.56500 | $35.565 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
