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PMBTH81 The Philips PMBTH81 is a general purpose silicon PNP transistor. It is encapsulated in a SOT23 plastic envelope.
Mfr Part #:

PMBTH81

Available from 1 distributors
Mfr Name: Philips
Philips
The Philips PMBTH81 is a general purpose silicon PNP transistor. It is encapsulated in a SOT23 plastic envelope.
✓ Total Stock: 100 pcs
$ Price Range: $0.33

PMBTH81 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Spartce Electronics. ✓
Non-Authorised Inventory information
100 pcs
On Request
100 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.

PMBTH81 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Mounting Type
Power Dissipation (Max)
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PMBTH81 Description

Short technical summary and product information.

The PMBTH81 from Philips Semiconductors is a general-purpose silicon PNP transistor designed for various electronic applications. Encapsulated in a compact SOT23 plastic package, this component is suitable for surface mount assembly.

 

Key electrical specifications include a maximum collector current of 40mA and a maximum collector-emitter voltage of 20V. The transistor also features a maximum collector-emitter saturation voltage of 500mV and a maximum power dissipation of 400mW. Its operating temperature range extends up to 150°C, making it suitable for demanding environments.

 

The PMBTH81's complement is the PMBTH10. Its SOT23 package and general-purpose nature make it a versatile component for signal amplification and switching applications in a wide range of electronic circuits.

PMBTH81 Quick Information

Product Type: Bipolar Transistor
Canonical Name: PMBTH81 General Purpose Silicon PNP Transistor
Subcategory: Single

PMBTH81 Compliance

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

PMBTH81 Estimated Pricing

Qty Low High
1+ $0.33 $0.33

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

PMBTH81 Features

  • General purpose silicon PNP transistor.
  • Encapsulated in a SOT23 plastic envelope.
  • Max Collector Current: 40mA.
  • Max Collector Emitter Voltage: 20V.
  • Max Operating Temperature: 150°C.

PMBTH81 Applications

  • Ideal for low-power digital switching circuits.
  • Used in signal conditioning and amplifier stages.
  • Suitable for automotive sensor interface modules.
  • Integrates into portable battery-powered devices.

PMBTH81 FAQs

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

20 volts.

What package type does the PMBTH81 use?

SOT23 surface-mount package.

What is the maximum operating temperature?

150 degrees Celsius.

What is the maximum collector current?

40 milliamperes.

How much power can the PMBTH81 dissipate?

400 milliwatts.

What is the collector-emitter saturation voltage?

500 millivolts.

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