For Reference Only
| Part Number | JANTX1N5543BUR-1/TR |
| Manufacturer | Microchip Technology |
| Category | Discrete Semiconductor › Diodes - Zener - Single |
| Description | VOLTAGE REGULATOR |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | JANTX1N5543BUR-1/TR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 14 - Dec 18 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | JANTX1N5543BUR-1/TR |
| 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): | 25 V |
| Tolerance: | ±5% |
| Power - Max: | 500 mW |
| Impedance (Max) (Zzt): | 100 Ohms |
| Current - Reverse Leakage @ Vr: | 10 nA @ 22.4 V |
| Voltage - Forward (Vf) (Max) @ If: | 1.1 V @ 200 mA |
| Operating Temperature: | -65°C ~ 175°C |
| Mounting Type: | Surface Mount |
| Package / Case: | DO-213AA (Glass) |
| Supplier Device Package: | DO-213AA |
| MMSZ5261A-AU_R1_000A1 | SURFACE MOUNT SILICON ZENER DIOD | 73793 More on Order |
|
| GDZ24B-HG3-18 | DIODE ZENER 24V 200MW SOD323 | 42652 More on Order |
|
| 1N946/TR | DIODE ZENER TEMP COMPENSATED | 1740 More on Order |
|
| RD75F-T7 | DIODE ZENER | 64411 More on Order |
|
| MMBZ5262A-HF | DIODE ZENER 51V 350MW SOT23 | 44719 More on Order |
|
| BZX84C16Q-13-F | ZENER DIODE SOT23 T&R 10K | 79808 More on Order |
|
| SMBZ5934B-E3/5B | DIODE ZENER 24V 3W DO214AA | 69512 More on Order |
|
| 1N4759CP/TR8 | DIODE ZENER 62V 1W DO204AL | 47915 More on Order |
|
| 1N4687UR-1 | DIODE ZENER 4.3V 500MW DO213AA | 20901 More on Order |
|
| BZX84B3V9-HE3-18 | DIODE ZENER 3.9V 300MW SOT23-3 | 52368 More on Order |
|
| BZX584B10HE3-TP | 150MW ZENER SOD-523 | 95981 More on Order |
|
| 1N5234C | DIODE ZENER 6.2V 500MW DO35 | 67150 More on Order |
| In Stock | 5836 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 | $14.34000 | $14.34 |
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.