onsemi NCP1239BD100R2G
MPNNCP1239BD100R2G
End of Life
IC OFFLINE SWITCH FLYBACK 7SOIC
$1.31760Price · pay online now
$1.32 / ea
5 in stock — maximum per order · 3–4 days lead time
Packaging8-SOIC (0.154", 3.90mm Width), 7 Leads
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Voltage - start up | 12 V |
| Voltage - supply (Vcc (Vdd)) | 8.8V ~ 35V |
| Frequency - switching | 100kHz |
| Duty cycle | 80% |
| Operating temperature | -40°C ~ 125°C (TJ) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Topology | Flyback |
| Case | 8-SOIC (0.154\", 3.90mm Width), 7 Leads |
| Fault protection | Current Limiting, Over Load, Over Temperature, Over Voltage |
| Output isolation | Isolated |
| Internal switch | No |