



WRA2412S-3WR2
- Manufacturer
- MFR.Part #
- WRA2412S-3WR2
- JLCPCB Part #
- C7500947
- Package
- SIP,21.9x9.2mm
- Description
- -40℃~+85℃ 1.5kV 11.2mm 125mA 18V~36V 21.9mm 250kHz 35mVp-p 3W 470uF 86% 9.2mm Short Circuit Protection ±12V SIP,21.9x9.2mm Isolated Power Modules 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 | Power Modules/Isolated Power Modules | |
| Manufacturer | EVISUN | |
| Package | SIP,21.9x9.2mm | |
| Operating Temperature | -40℃~+85℃ | |
| Output Current(Max) | 125mA | |
| Output Power | 3W | |
| Isolation Voltage(Vrms) | 1.5kV | |
| Conversion Efficiency | 86% | |
| Length | 21.9mm | |
| Voltage - Supply | 18V~36V | |
| Capacitive Load(Max) | 470uF | |
| Frequency | 250kHz | |
| Height | 9.2mm | |
| Features | Short Circuit Protection、Automatic fault recovery | |
| Width | 11.2mm | |
| Output Voltage | ±12V | |
| Ripple Noise | 35mVp-p |

* Images are for reference only
WRA2412S-3WR2
Extended- Manufacturer
- MFR.Part #
- WRA2412S-3WR2
- JLCPCB Part #
- C7500947
- Package
- SIP,21.9x9.2mm
- Description
- -40℃~+85℃ 1.5kV 11.2mm 125mA 18V~36V 21.9mm 250kHz 35mVp-p 3W 470uF 86% 9.2mm Short Circuit Protection ±12V SIP,21.9x9.2mm Isolated Power Modules 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
WRA2412S-3WR2
Extended- Manufacturer
- MFR.Part #
- WRA2412S-3WR2
- JLCPCB Part #
- C7500947
- Package
- SIP,21.9x9.2mm
- Description
- -40℃~+85℃ 1.5kV 11.2mm 125mA 18V~36V 21.9mm 250kHz 35mVp-p 3W 470uF 86% 9.2mm Short Circuit Protection ±12V SIP,21.9x9.2mm Isolated Power Modules 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.
WRA2412S-3WR2 Specifications
WRA2412S-3WR2 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Modules/Isolated Power Modules | |
| Manufacturer | EVISUN | |
| Package | SIP,21.9x9.2mm | |
| Operating Temperature | -40℃~+85℃ | |
| Output Current(Max) | 125mA | |
| Output Power | 3W | |
| Isolation Voltage(Vrms) | 1.5kV | |
| Conversion Efficiency | 86% | |
| Length | 21.9mm | |
| Voltage - Supply | 18V~36V | |
| Capacitive Load(Max) | 470uF | |
| Frequency | 250kHz | |
| Height | 9.2mm | |
| Features | Short Circuit Protection、Automatic fault recovery | |
| Width | 11.2mm | |
| Output Voltage | ±12V | |
| Ripple Noise | 35mVp-p |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the WRA2412S-3WR2. 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.

WRA2412S-3WR2 Documents
WRA2412S-3WR2 datasheets or manufacturer documentation.
Datasheet: WRA2412S-3WR2 Datasheet (PDF)
WRA2412S-3WR2 Schematic Symbol & PCB Footprint
The WRA2412S-3WR2 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.