MJF31CG General Purpose and Low VCE(sat) Transistors by ON Semiconductor

NPN Bipolar Power Transistor


The Bipolar Power Transistor is designed for general purpose amplifier and switching applications. The MJF31C (NPN) and MJF32C (PNP) are complementary devices.

Where to Buy

Prices starting from US$0.40

Distributor Stock
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RS
from US$1.87
121
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Newark Electronics
from US$0.48
114
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element14
from US$0.85
114
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Farnell
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114
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Rochester Electronics
from US$0.40
56
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Avnet Silica
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350
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Future Electronics
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Avnet America
from US$0.45
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TME
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RS Americas
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EBV Elektronik
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Features

Collector–Emitter Saturation Voltage –VCE(sat) = 1.2 Vdc (Max) @ IC = 3.0 Adc
Collector–Emitter Sustaining Voltage – VCEO(sus) = 100 Vdc (Min)
High Current Gain – Bandwidth Product fT = 3.0 MHz (Min) @ IC = 500 mAdc
UL Recognized, File #E69369, to 3500 VRMS Isolation
Pb-Free Packages are Available

Specifications

Description MJF31C
Compliance Pb-free
Polarity NPN
Type General Purpose
VCE(sat) Max (V) 1.2
IC Cont. (A) 3
VCEO Min (V) 100
VCBO (V) 100
VEBO (V) 5
VBE(sat) (V) -
VBE(on) (V) 1.8
hFE Min 10
hFE Max 50
fT Min (MHz) 3
PTM Max (W) 30
Package Type TO-220-3 FullPak

Last 6 months Inventory & Pricing History


Alternative Descriptions

NPN Power Transistor 100V 3A 28W TO220F | RS
Trans, Bipol, Npn, 100V, To-220Fp | Newark Electronics
TRANS, BIPOL, NPN, 100V, TO-220FP | element14
MJF Series 100 V 3 A NPN Complementary Silicon Plastic Power Transistor TO-220FP | Future Electronics
Transistor: NPN | TME
ON SEMI MJF31CG NPN BIPOLAR TRANSISTOR, 3 A, 100 V, 3-PIN TO-220 | RS Americas


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MJF31CG?

Additional datasheets, footprints and schematics for MJF31CG are listed on our Part Details page. You can also find images and similar parts to MJF31CG on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MJF31CG on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MJF31CG price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MJF31CG fall under?

The MJF31CG is listed under Discrete & Power Modules > General Purpose and Low VCE(sat) Transistors.

Can I view similar or alternative parts?

You can view similar parts to MJF31CG when available in the General Purpose and Low VCE(sat) Transistors range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MJF31CG you can contact the distributor directly for product support, shipping queries etc.

Is the MJF31CG RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for MJF31CG have stock available?

Authorised distributors including RS, Newark Electronics, element14, Farnell and Rochester Electronics have stock available or on a lead time for MJF31CG.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for MJF31CG often in real-time on the comparison pages.

What if I can't find stock of MJF31CG?

You can fill out our help required form which you can use to request a quote for MJF31CG from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.