| Mfr. #: | STD840DN40 |
|---|---|
| Manufacturer: | STMicroelectronics |
| Description: | Bipolar Transistors - BJT Dual NPN High Volt 400V Vceo 700V Vcbo |
| Lifecycle: | New from this manufacturer. |
| Datasheet: | STD840DN40 Datasheet |


Product belongs to the 500V to 1000V Transistors series. Tube is the packaging method for this product Weight of 0.080001 oz Through Hole Mounting-Style 8-DIP (0.300", 7.62mm) Through Hole mounting type Supplier device package: 8-DIP Configuration Dual Transistor type: 2 NPN (Dual) Maximum current collector Ic is 4A . Maximum collector-emitter breakdown voltage of 400V DC current gain minimum (hFE) of Ic/Vce at 8 @ 2A, 5V. Product Attribute: Vce-Saturation-Max-Ib-Ic: 1V @ 400mA, 2A Power-off control: 3 W Maximum operating temperature of + 150 C Rated VCEO up to 400 V The transistor polarity is NPN. Saturation voltage between collector and emitter is 1 V The 700 V voltage rating is 40 V. 9 V to 18 V rating of 5 V Max DC collector current: 8 A This product is capable of handling a 4 A continuous collector current. Minimum hfe for DC collector-base gain is 8.

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

STD840DN40 Specifications
A: What is the Series of the product?
Q: The Series of the product is 500V to 1000V Transistors.
A: What is the Packaging of the product?
Q: The Packaging of the product is Tube.
A: At what frequency does the Unit-Weight?
Q: The product Unit-Weight is 0.080001 oz.
A: Is the cutoff frequency of the product Mounting-Style?
Q: Yes, the product's Mounting-Style is indeed Through Hole
A: Is the cutoff frequency of the product Package-Case?
Q: Yes, the product's Package-Case is indeed 8-DIP (0.300", 7.62mm)
A: Is the cutoff frequency of the product Mounting-Type?
Q: Yes, the product's Mounting-Type is indeed Through Hole
A: At what frequency does the Supplier-Device-Package?
Q: The product Supplier-Device-Package is 8-DIP.
A: What is the Configuration of the product?
Q: The Configuration of the product is Dual.
A: What is the Transistor-Type of the product?
Q: The Transistor-Type of the product is 2 NPN (Dual).
A: What is the Current-Collector-Ic-Max of the product?
Q: The Current-Collector-Ic-Max of the product is 4A.
A: Is the cutoff frequency of the product Voltage-Collector-Emitter-Breakdown-Max?
Q: Yes, the product's Voltage-Collector-Emitter-Breakdown-Max is indeed 400V
A: What is the DC-Current-Gain-hFE-Min-Ic-Vce of the product?
Q: The DC-Current-Gain-hFE-Min-Ic-Vce of the product is 8 @ 2A, 5V.
A: At what frequency does the Vce-Saturation-Max-Ib-Ic?
Q: The product Vce-Saturation-Max-Ib-Ic is 1V @ 400mA, 2A.
A: What is the Pd-Power-Dissipation of the product?
Q: The Pd-Power-Dissipation of the product is 3 W.
A: What is the Maximum-Operating-Temperature of the product?
Q: The Maximum-Operating-Temperature of the product is + 150 C.
A: Is the cutoff frequency of the product Collector-Emitter-Voltage-VCEO-Max?
Q: Yes, the product's Collector-Emitter-Voltage-VCEO-Max is indeed 400 V
A: What is the Transistor-Polarity of the product?
Q: The Transistor-Polarity of the product is NPN.
A: Is the cutoff frequency of the product Collector-Emitter-Saturation-Voltage?
Q: Yes, the product's Collector-Emitter-Saturation-Voltage is indeed 1 V
A: What is the Collector-Base-Voltage-VCBO of the product?
Q: The Collector-Base-Voltage-VCBO of the product is 700 V.
A: At what frequency does the Emitter-Base-Voltage-VEBO?
Q: The product Emitter-Base-Voltage-VEBO is 9 V to 18 V.
A: Is the cutoff frequency of the product Maximum-DC-Collector-Current?
Q: Yes, the product's Maximum-DC-Collector-Current is indeed 8 A
A: At what frequency does the Continuous-Collector-Current?
Q: The product Continuous-Collector-Current is 4 A.
A: Is the cutoff frequency of the product DC-Collector-Base-Gain-hfe-Min?
Q: Yes, the product's DC-Collector-Base-Gain-hfe-Min is indeed 8