BC850AMTF The BC850AMTF is a NPN bipolar junction transistor from On Semiconductor. It features a maximum collector-emitter voltage of 45V, collector current of 100mA, and transition frequency of 300MHz.
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BC850AMTF

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The BC850AMTF is a NPN bipolar junction transistor from On Semiconductor. It features a maximum collector-emitter voltage of 45V, collector current of 100mA, and transition frequency of 300MHz.
Total Stock: 5,743 pcs
$ Price Range: $0.04

BC850AMTF Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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5,743 pcs
5743 pcs On Request 1 On Request On Request 0951+ On Request On Request

BC850AMTF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Mounting Type
Operating Temperature
Power
Supplier Device Package
Tape & Reel
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

BC850AMTF Description

Short technical summary and product information.

The BC850AMTF is a NPN bipolar junction transistor designed for general purpose switching and amplification. It offers a maximum collector-emitter voltage (Vceo) of 45V and a maximum collector current (Ic) of 100mA, with a power dissipation of 310mW. The transistor has a transition frequency (fT) of 300MHz, making it suitable for high-frequency applications.

 

The device is housed in a surface mount SOT-23-3 package (also available as TO-236-3 and SC-59). It is designed for compact assembly and is compatible with standard reflow soldering processes. The DC current gain (hFE) is a minimum of 110 when tested at Ic=2mA and Vce=5V, ensuring consistent performance.

 

The maximum Vce saturation voltage is 600mV at Ib=5mA and Ic=100mA, indicating low power loss in switching applications. The maximum junction temperature is 150°C, allowing operation in moderate thermal environments.

 

Compliance data indicates RoHS3 compliance and MSL level 1 (unlimited), though these are unverified. The part is marked as REACH unaffected. For design-in, verify the latest manufacturer specifications.

BC850AMTF Quick Information

Product Type: NPN Bipolar Transistor
Canonical Name: BC850AMTF - NPN Bipolar Transistor, 45V Vceo, 100mA Ic, SOT-23-3
Subcategory: Single BJT

BC850AMTF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected

BC850AMTF Estimated Pricing

Qty Low High
8,136+ $0.04 $0.04

Estimated market price range - modelled values for guidance only, not live distributor offers.

BC850AMTF Features

  • Maximum collector-emitter voltage of 45V.
  • Maximum collector current of 100mA.
  • Transition frequency of 300MHz.
  • Surface mount SOT-23-3 package.
  • DC current gain minimum 110 at 2mA, 5V.

BC850AMTF Applications

  • General purpose switching and amplification.
  • Signal processing circuits.
  • Low-power audio preamplifiers.
  • Used in portable electronics.
  • Suitable for high-frequency applications up to 300MHz.

BC850AMTF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage of the BC850AMTF?

The maximum collector-emitter voltage (Vceo) is 45V.

What is the maximum collector current?

The maximum collector current (Ic) is 100mA.

What is the transition frequency of the BC850AMTF?

The transition frequency (fT) is 300MHz.

What is the package type of the BC850AMTF?

The device is available in TO-236-3, SC-59, and SOT-23-3 packages, with the supplier device package being SOT-23-3.

What is the DC current gain (hFE) of the BC850AMTF?

The minimum DC current gain (hFE) is 110 at Ic=2mA and Vce=5V.

What is the maximum junction temperature?

The maximum junction temperature is 150°C.

Is the BC850AMTF RoHS compliant?

The part is listed as RoHS3 compliant, but this is unverified and should be confirmed with the manufacturer.

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