MJF122G Darlington Transistors by ON Semiconductor

5.0 A, 100 V NPN Darlington Bipolar Power Transistor


The Darlington Bipolar Power Transistor is designed for general-purpose amplifiers and switching applications, where the mounting surface of the device is required to be electrically isolated from the heat sink or chassis.

Where to Buy

Prices starting from US$0.31

Distributor Stock
Logo for Future Electronics NA
Future Electronics
from US$0.48
1,450
in stock
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Logo for Rochester Electronics
Rochester Electronics
from US$0.31
50
in stock
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Logo for RS UK
RS
from US$0.33
20
in stock
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Logo for Avnet Silica
Avnet Silica
-
1,800
in stock
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Logo for Avnet America
Avnet America
from US$0.35
0
in stock
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Logo for Farnell UK
Farnell
from US$0.46
0
in stock
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Logo for Avnet Asia
Avnet Asia
-
0
in stock
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Logo for EBV Elektronik
EBV Elektronik
-
0
in stock
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Features

Electrically Similar to the Popular TIP122 and TIP127
100 VCEO(sus)
5 A Rated Collector Current
No Isolating Washers Required
Reduced System Cost
High DC Current Gain 2000 (Min) @ IC = 3 Adc
UL Recognized, File #E69369, to 3500 VRMS Isolation
Pb-Free Packages are Available

Specifications

Description MJF122
Compliance Pb-free
Polarity NPN
IC Continuous (A) 5
V(BR)CEO Min (V) 100
VCE(sat) Max (V) 2
hFE Min (k) 2
hFE Max (k) -
fT Min (MHz) -
Package Type TO-220-3 FullPak

Last 6 months Inventory & Pricing History


Alternative Descriptions

MJF Series 100 V 5 A PNP Complementary Power Darlington Transistor - TO-220 | Future Electronics
Darlington NPN 100V 5A TO-220 Full-Pak | RS
BIPOLAR TRANSISTOR | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MJF122G?

Additional datasheets, footprints and schematics for MJF122G are listed on our Part Details page. You can also find images and similar parts to MJF122G on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MJF122G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MJF122G price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MJF122G fall under?

The MJF122G is listed under Discrete & Power Modules > Darlington Transistors.

Can I view similar or alternative parts?

You can view similar parts to MJF122G when available in the Darlington 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 MJF122G you can contact the distributor directly for product support, shipping queries etc.

Is the MJF122G RoHS compliant?

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

Which authorised distributors for MJF122G have stock available?

Authorised distributors including Future Electronics, Rochester Electronics, RS, Avnet Silica and Avnet America have stock available or on a lead time for MJF122G.

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

Stock availability and lead times will be displayed for MJF122G often in real-time on the comparison pages.

What if I can't find stock of MJF122G?

You can fill out our help required form which you can use to request a quote for MJF122G 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.