BC847AT-7-F NPN small signal transistor with 45V collector-emitter breakdown voltage and 100mA collector current, housed in a surface-mount SOT-523 package.
Mfr Part #:

BC847AT-7-F

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
NPN small signal transistor with 45V collector-emitter breakdown voltage and 100mA collector current, housed in a surface-mount SOT-523 package.
Total Stock: 16,720 pcs
$ Price Range: $0.03 - $0.21

BC847AT-7-F Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
16,720 pcs
16720 pcs On Request 1 On Request On Request 17+ On Request On Request

BC847AT-7-F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Collector-Base Voltage (VCBO)
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
ESD Rating (HBM)
ESD Rating (MM)
Emitter-Base Voltage (VEBO)
Flammability Rating
Frequency
Halogen Free
Lead Finish
Marking Code
Mounting Type
Operating Temperature
Package Material
Packaging Quantity
Power
Reel Size
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Tape Width
Terminal Finish
Thermal Resistance Junction to Ambient (RθJA)
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage
Weight

BC847AT-7-F Description

Short technical summary and product information.

The BC847AT-7-F is an NPN small signal transistor manufactured by Diodes Incorporated. It features a collector-emitter breakdown voltage (VCEO) of 45V minimum and a maximum collector current of 100mA. The device offers a DC current gain (hFE) of 110 minimum at 2mA collector current and 5V VCE, and a transition frequency (fT) of 100MHz typical.

 

This transistor is designed for general-purpose switching and amplification applications. It is housed in an ultra-small SOT-523 surface-mount package, making it suitable for compact designs. The package is molded plastic with a UL 94V-0 flammability rating and matte tin plated leads. The device is fully RoHS3 compliant, lead-free, and halogen-free (green device).

 

The BC847AT-7-F has a maximum power dissipation of 150mW and an operating junction temperature range of -55°C to 150°C. It is ESD rated at 4kV HBM and 400V MM. The complementary PNP type is MMBT3906T. This part is supplied on 7-inch reels with 3000 units per reel, in 8mm tape width.

BC847AT-7-F Quick Information

Product Type: Bipolar Junction Transistor (BJT)
Series: BC847AT
Canonical Name: BC847AT-7-F NPN Small Signal Transistor
Subcategory: NPN Small Signal Transistor

BC847AT-7-F Compliance

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

BC847AT-7-F Estimated Pricing

Qty Low High
1+ $0.21 $0.21
10+ $0.13 $0.13
100+ $0.08 $0.08
500+ $0.06 $0.06
1,000+ $0.05 $0.05
3,000+ $0.03 $0.03

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

BC847AT-7-F Features

  • NPN small signal transistor in SOT-523 package.
  • 45V collector-emitter breakdown voltage.
  • 100mA maximum collector current.
  • RoHS3 compliant and halogen-free.
  • ESD rated to 4kV HBM.

BC847AT-7-F Applications

  • Used in general-purpose switching circuits.
  • Suitable for signal amplification in portable devices.
  • Ideal for low-power consumer electronics.
  • Can be used in automotive modules (non-Q version).

BC847AT-7-F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the collector-emitter breakdown voltage of the BC847AT-7-F?

The minimum collector-emitter breakdown voltage (VCEO) is 45V.

What package is the BC847AT-7-F available in?

It is available in a surface-mount SOT-523 package.

What is the operating temperature range of the BC847AT-7-F?

The operating junction temperature range is -55°C to 150°C.

Is the BC847AT-7-F RoHS compliant?

Yes, it is RoHS3 compliant, lead-free, and halogen-free (green device).

What is the DC current gain (hFE) of the BC847AT-7-F?

The minimum DC current gain is 110 at 2mA collector current and 5V VCE.

What is the transition frequency of the BC847AT-7-F?

The typical transition frequency (fT) is 100MHz.

What is the ESD rating of the BC847AT-7-F?

The ESD rating is 4kV for Human Body Model and 400V for Machine Model.

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