| Manufacturer Part | STD840DN40 |
|---|---|
| Manufacturer | STMicroelectronics |
| Description | TRANS 2NPN 400V 4A 8DIP |
| Category | Discrete Semiconductor | Diodes, Transistor, electronic component–Ample Chip |
| RoHS | Lead free / RoHS Compliant |
| Warranty | 365 days |
| Datasheet | STD840DN40 PDF |
| Availability | 0 pieces |
| Shipped from | HK warehouse |
| Expected Shipping | Dec 15 - Dec 19 2025 |
In Stock Min.: 1 Mult.: 1
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| Type | Description |
|---|---|
| Series: | - |
| Package: | Tube |
| Part Status: | Obsolete |
| Transistor Type: | 2 NPN (Dual) |
| Current - Collector (Ic) (Max): | 4A |
| Voltage - Collector Emitter Breakdown (Max): | 400V |
| Vce Saturation (Max) @ Ib, Ic: | 1V @ 400mA, 2A |
| Current - Collector Cutoff (Max): | 250µA |
| DC Current Gain (hFE) (Min) @ Ic, Vce: | 8 @ 2A, 5V |
| Power - Max: | 3W |
| Frequency - Transition: | - |
| Operating Temperature: | 150°C (TJ) |
| Mounting Type: | Through Hole |
| Package / Case: | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package: | 8-DIP |
| Payment method | Hand Fee |
| Telegraphic Transfer | Request service |
| Paypal | 4% fee |
| Credit Card | 4% fee |
| Western Union | Free of charge |
| Money Gram | Free of charge |
| Shipping Type | Lead Time |
| DHL | 2-5 days |
| Fedex | 2-5 days |
| UPS | 2-5 days |
| TNT | 2-6 days |
| EMS | 3-7 days |
| Registered Air Mail | 20-35 days |
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