
- Manufacturer
- MFR.Part #
- UTR21
- JLCPCB Part #
- C17537394
- Package
- Plugin
- Description
- -65℃~+175℃ 1.1V@500mA 1A 200V 250ns 3uA@200V Plugin Switching Diodes ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Diodes/Switching Diodes | |
| Manufacturer | Microchip Tech | |
| Package | Plugin | |
| Voltage - Forward(Vf@If) | 1.1V@500mA | |
| Voltage - DC Reverse(Vr) | 200V | |
| Operating Junction Temperature Range | -65℃~+175℃ | |
| Reverse Recovery Time (trr) | 250ns | |
| Current - Rectified | 1A | |
| Reverse Leakage Current (Ir) | 3uA@200V |

* Images are for reference only
UTR21
Extended- Manufacturer
- MFR.Part #
- UTR21
- JLCPCB Part #
- C17537394
- Package
- Plugin
- Description
- -65℃~+175℃ 1.1V@500mA 1A 200V 250ns 3uA@200V Plugin Switching Diodes ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
- Manufacturer
- MFR.Part #
- UTR21
- JLCPCB Part #
- C17537394
- Package
- Plugin
- Description
- -65℃~+175℃ 1.1V@500mA 1A 200V 250ns 3uA@200V Plugin Switching Diodes ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
UTR21 Specifications
UTR21 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Diodes/Switching Diodes | |
| Manufacturer | Microchip Tech | |
| Package | Plugin | |
| Voltage - Forward(Vf@If) | 1.1V@500mA | |
| Voltage - DC Reverse(Vr) | 200V | |
| Operating Junction Temperature Range | -65℃~+175℃ | |
| Reverse Recovery Time (trr) | 250ns | |
| Current - Rectified | 1A | |
| Reverse Leakage Current (Ir) | 3uA@200V |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the UTR21. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

UTR21 Schematic Symbol & PCB Footprint
The UTR21 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.