- Manufacturer
- MFR.Part #
- QX3H7B-CuH-SE
- JLCPCB Part #
- C51026076
- Package
- SSOP-4
- Description
- -55℃~+110℃ 1 1.25V 100mV@20mA,1mA 130% 200mW 260% 3.75kV 45mA 50mA 5us 6V 7us 80V DC Phototransistor SSOP-4 Transistor, Photovoltaic Output Optoisolators ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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.
| Attributes | Value | |
|---|---|---|
| Category | Optoisolators/Transistor, Photovoltaic Output Optoisolators | |
| Manufacturer | NQUNXIN | |
| Package | SSOP-4 | |
| Operating Temperature | -55℃~+110℃ | |
| Load Voltage | 80V | |
| Forward Current(If) | 45mA | |
| Rise time | 7us | |
| Output Type | Phototransistor | |
| Output Current | 50mA | |
| Isolation Voltage(Vrms) | 3.75kV | |
| Reverse Voltage | 6V | |
| Total Power Dissipation(Pd) | 200mW | |
| Current Transfer Ratio (CTR) Maximum/Saturation Value | 260% | |
| Number of Outputs | 1 | |
| Input type | DC | |
| Current Transfer Ratio (CTR) Minimum | 130% | |
| Vce Saturation(VCE(sat)) | 100mV@20mA,1mA | |
| Fall time | 5us | |
| Voltage - Forward(Vf) | 1.25V |
* Images are for reference only
QX3H7B-CuH-SE
Extended- Manufacturer
- MFR.Part #
- QX3H7B-CuH-SE
- JLCPCB Part #
- C51026076
- Package
- SSOP-4
- Description
- -55℃~+110℃ 1 1.25V 100mV@20mA,1mA 130% 200mW 260% 3.75kV 45mA 50mA 5us 6V 7us 80V DC Phototransistor SSOP-4 Transistor, Photovoltaic Output Optoisolators ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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 #
- QX3H7B-CuH-SE
- JLCPCB Part #
- C51026076
- Package
- SSOP-4
- Description
- -55℃~+110℃ 1 1.25V 100mV@20mA,1mA 130% 200mW 260% 3.75kV 45mA 50mA 5us 6V 7us 80V DC Phototransistor SSOP-4 Transistor, Photovoltaic Output Optoisolators ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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.
QX3H7B-CuH-SE Specifications
QX3H7B-CuH-SE technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Optoisolators/Transistor, Photovoltaic Output Optoisolators | |
| Manufacturer | NQUNXIN | |
| Package | SSOP-4 | |
| Operating Temperature | -55℃~+110℃ | |
| Load Voltage | 80V | |
| Forward Current(If) | 45mA | |
| Rise time | 7us | |
| Output Type | Phototransistor | |
| Output Current | 50mA | |
| Isolation Voltage(Vrms) | 3.75kV | |
| Reverse Voltage | 6V | |
| Total Power Dissipation(Pd) | 200mW | |
| Current Transfer Ratio (CTR) Maximum/Saturation Value | 260% | |
| Number of Outputs | 1 | |
| Input type | DC | |
| Current Transfer Ratio (CTR) Minimum | 130% | |
| Vce Saturation(VCE(sat)) | 100mV@20mA,1mA | |
| Fall time | 5us | |
| Voltage - Forward(Vf) | 1.25V |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the QX3H7B-CuH-SE. 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.
QX3H7B-CuH-SE Schematic Symbol & PCB Footprint
The QX3H7B-CuH-SE schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.