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MJD31C The MJD31C is an NPN bipolar junction transistor designed for high-voltage applications. It operates at 100V with a continuous current of 3A and a power dissipation of 15W.
Mfr Part #:

MJD31C

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The MJD31C is an NPN bipolar junction transistor designed for high-voltage applications. It operates at 100V with a continuous current of 3A and a power dissipation of 15W.
✓ Total Stock: 2,713 pcs
$ Price Range: $0.99

MJD31C Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,500 pcs
On Request
2500 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
213 pcs
On Request
213 pcs On Request 1 On Request On Request 19+ 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.

MJD31C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Mounting Type
Operating Temperature
Power
Supplier Device Package
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage
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MJD31C Description

Short technical summary and product information.

The MJD31C is a bipolar junction transistor (BJT) manufactured by STMicroelectronics. It is an NPN type suitable for high-voltage switching and amplification applications. The device can operate at a maximum junction temperature of 150°C and has a collector-emitter saturation voltage of 1.2V at 375mA base current and 3A collector current. Its maximum collector-emitter voltage is 100V, making it suitable for power regulation and switching circuits. The package type is DPAK, which allows surface mounting on printed circuit boards. This transistor is used in various electronic circuits requiring high voltage and current handling capabilities.

MJD31C Quick Information

Product Type: Bipolar Junction Transistor
Canonical Name: MJD31C NPN Bipolar Junction Transistor

MJD31C Compliance

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

MJD31C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MJD31C Features

  • Rated for 100V collector-emitter voltage
  • Maximum continuous current of 3A
  • Power dissipation of 15W
  • Maximum junction temperature of 150°C
  • DPAK surface-mount package

MJD31C Applications

  • Used in high-voltage switching circuits
  • Suitable for power regulation applications
  • Ideal for amplification in power electronics
  • Surface mount design for compact assemblies

MJD31C FAQs

3 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the MJD31C?

The MJD31C has an operating voltage of 100V.

What package type does the MJD31C use?

The MJD31C uses a DPAK surface-mount package.

What is the maximum operating temperature of the MJD31C?

The maximum operating temperature is 150°C.

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