
Overview
The 4N38VM is a transistor, Photovoltaic Output Optoisolator made by onsemi in a DIP-6 package with 6 pins. -40℃~+100℃ 1 1.5V 100mA 1V@20mA,4mA 20% 20% 4.17kV 5us 5us 6V 80V Phototransistor DIP-6 Transistor, Photovoltaic Output Optoisolators ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:4N38VM, from EasyEDA) and its footprint (Package_DIP:DIP-6_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C898981).
Symbol
Footprint
Parameters
15- Current Transfer Ratio (CTR) Maximum/Saturation Value
- 20%
- Current Transfer Ratio (CTR) Minimum
- 20%
- Fall time
- 5us
- Forward Current(If)
- 80mA
- Input type
- DC
- Isolation Voltage(Vrms)
- 4.17kV
- Load Voltage
- 80V
- Operating Temperature
- -40℃~+100℃
- Output Current
- 100mA
- Output Type
- Phototransistor
- Reverse Voltage
- 6V
- Rise time
- 5us
- Total Power Dissipation(Pd)
- 420mW
- Vce Saturation(VCE(sat))
- 1V@20mA,4mA
- Voltage - Forward(Vf)
- 1.15V
Order codes
1- 4N38VMLCSC C898981
Pinout
6| Pin | Name | Type |
|---|---|---|
| 1 | A | Unspecified |
| 2 | C | Unspecified |
| 3 | NC | Unspecified |
| 4 | EMI | Unspecified |
| 5 | COL | Unspecified |
| 6 | BASE | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/onsemi/4N38VM" title="4N38VM in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/onsemi/4N38VM.jpg" alt="4N38VM" width="1200" height="900">[](https://pcbkit.io/parts/onsemi/4N38VM)Questions
Is there a KiCad symbol and footprint for the 4N38VM?
Yes. The symbol is EasyEDA_Cloud:4N38VM and the footprint Package_DIP:DIP-6_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 4N38VM?
DIP-6, with 6 pins. Its footprint is drawn on this page.
Where is the 4N38VM datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the 4N38VM?
JLCPCB lists it as part C898981, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 4N38VM?
Parts like it in the library: the TIL113M by onsemi, the 4N33M by onsemi, the MOC8050M by onsemi and the 4N32M by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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