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BF157 The BF157 is a bipolar transistor from SESCOCEM. It is RoHS3 compliant and has an MSL 1 rating.
Mfr Part #:

BF157

Available from 1 distributors
Mfr Name: SESCOCEM
SESCOCEM
The BF157 is a bipolar transistor from SESCOCEM. It is RoHS3 compliant and has an MSL 1 rating.
✓ Total Stock: 45 pcs
$ Price Range: $0.77

BF157 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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45 pcs
On Request
45 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

BF157 Specifications Quick View

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BF157 Description

Short technical summary and product information.

The BF157 is a single, pre-biased bipolar junction transistor (BJT) manufactured by SESCOCEM. This component is designed for various electronic applications requiring transistor functionality.

 

Key specifications include RoHS3 compliance, indicating adherence to environmental regulations regarding hazardous substances. The Moisture Sensitivity Level (MSL) is rated as 1, meaning it has unlimited shelf life under recommended storage conditions. The REACH status is unaffected, suggesting it does not contain substances of very high concern under the REACH regulation.

 

This transistor is suitable for general-purpose amplification and switching tasks within electronic circuits. Its pre-biased nature simplifies circuit design by integrating necessary biasing resistors.

 

Further details regarding specific electrical characteristics, operating conditions, and package information would typically be found in the manufacturer's datasheet.

BF157 Quick Information

Product Type: Bipolar Transistor
Canonical Name: BF157 Bipolar Transistor
Subcategory: Bipolar (BJT) - Single, Pre-Biased

BF157 Compliance

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

BF157 Estimated Pricing

Qty Low High
1+ $0.77 $0.77

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

BF157 Features

  • RoHS3 compliant for environmental safety.
  • MSL 1 rating for unlimited shelf life.
  • REACH unaffected status.
  • Pre-biased for simplified circuit design.

BF157 Applications

  • Suitable for switching and amplification circuits.
  • Used in audio and radio frequency applications.
  • Ideal for pre-biased transistor configurations.
  • Applicable in low-power electronic devices.

BF157 FAQs

3 frequently asked questions generated from this part’s specifications.
What is the RoHS status of the BF157 transistor?

RoHS3 Compliant

What is the Moisture Sensitivity Level (MSL) for the BF157?

1 Unlimited

What is the REACH status of the BF157?

REACH Unaffected

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