



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/Fast Recovery / High Efficiency Diodes | |
| Manufacturer | JF | |
| Package | SMC | |
| Voltage - Forward(Vf@If) | 2.2V@3A | |
| Non-Repetitive Peak Forward Surge Current | 100A | |
| Voltage - DC Reverse(Vr) | 800V | |
| Operating Junction Temperature Range | -55℃~+150℃ | |
| Reverse Recovery Time (trr) | 35ns | |
| Current - Rectified | 3A | |
| Reverse Leakage Current (Ir) | 10uA@800V |

* Images are for reference only
ES3K
Extended- Manufacturer
- MFR.Part #
- ES3K
- JLCPCB Part #
- C501899
- Package
- SMC
- Description
- -55℃~+150℃ 100A 10uA@800V 2.2V@3A 35ns 3A 800V SMC Fast Recovery / High Efficiency Diodes ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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 #
- ES3K
- JLCPCB Part #
- C501899
- Package
- SMC
- Description
- -55℃~+150℃ 100A 10uA@800V 2.2V@3A 35ns 3A 800V SMC Fast Recovery / High Efficiency Diodes ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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.
ES3K Specifications
ES3K technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Diodes/Fast Recovery / High Efficiency Diodes | |
| Manufacturer | JF | |
| Package | SMC | |
| Voltage - Forward(Vf@If) | 2.2V@3A | |
| Non-Repetitive Peak Forward Surge Current | 100A | |
| Voltage - DC Reverse(Vr) | 800V | |
| Operating Junction Temperature Range | -55℃~+150℃ | |
| Reverse Recovery Time (trr) | 35ns | |
| Current - Rectified | 3A | |
| Reverse Leakage Current (Ir) | 10uA@800V |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the ES3K. 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.

ES3K Documents
ES3K datasheets or manufacturer documentation.
Datasheet: ES3K Datasheet (PDF)
ES3K Schematic Symbol & PCB Footprint
The ES3K schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.