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MUN5237T1G The MUN5237T1G is an NPN pre-biased transistor from On Semiconductor in a SC-70-3 package. It offers a 50V collector-emitter voltage and 100mA continuous current.
Mfr Part #:

MUN5237T1G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MUN5237T1G is an NPN pre-biased transistor from On Semiconductor in a SC-70-3 package. It offers a 50V collector-emitter voltage and 100mA continuous current.
✓ Total Stock: 280 pcs
$ Price Range: $0.99

MUN5237T1G 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
Bristol Electronics ✓
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280 pcs
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280 pcs On Request 1 On Request On Request On Request On Request On Request
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MUN5237T1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Halogen Free
Mounting Type
Power
Resistor
Supplier Device Package
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage
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MUN5237T1G Description

Short technical summary and product information.

This NPN pre-biased transistor, part number MUN5237T1G from On Semiconductor, is designed for simplified circuit design and reduced board space. It integrates a single transistor with a monolithic bias network, consisting of a series base resistor and a base-emitter resistor.

 

The device features a maximum collector-emitter voltage of 50 Vdc and a continuous collector current of 100 mAdc. It has a DC current gain (hFE) of at least 80 at 5mA collector current and 10V Vce. The saturation voltage (Vce(sat)) is a maximum of 250mV at 5mA base current and 10mA collector current. The integrated bias resistor (R2) has a nominal value of 22 kΩ.

 

Packaged in an SC-70-3 (SOT-323) surface-mount case, this transistor is suitable for various electronic applications where component count and board space reduction are beneficial. It is specified with a power dissipation of 200 mW at 25°C ambient temperature.

 

The MUN5237T1G is described as RoHS3 Compliant, Pb-Free, and Halogen Free. The Moisture Sensitivity Level (MSL) is 1 Unlimited, and REACH status is Unaffected.

MUN5237T1G Quick Information

Product Type: Pre-Biased Transistor
Canonical Name: NPN Pre-Biased Transistor
Subcategory: Single, Pre-Biased

MUN5237T1G Compliance

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

MUN5237T1G Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MUN5237T1G Features

  • NPN pre-biased transistor simplifies circuit design.
  • 50V collector-emitter voltage rating.
  • 100mA continuous collector current.
  • Integrated 22 kΩ bias resistor.
  • SC-70-3 surface-mount package.

MUN5237T1G Applications

  • Ideal for space-constrained designs.
  • Reduces component count in circuits.
  • Suitable for general-purpose switching.
  • Used in bias resistor applications.

MUN5237T1G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for the MUN5237T1G?

The maximum collector-emitter voltage is 50 Vdc.

What is the continuous collector current rating?

The continuous collector current is 100 mAdc.

What is the package type for the MUN5237T1G?

The package type is SC-70-3 (SOT323).

What is the integrated bias resistor value?

The integrated bias resistor (R2) has a nominal value of 22 kΩ.

What is the RoHS status of this transistor?

This transistor is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL)?

The Moisture Sensitivity Level is 1 Unlimited.

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