How do the onsemi onsemi TIP3 Series variants differ?

onsemi TIP3 Series part numbers differ by case, current - collector (Ic), current - collector cutoff and DC current gain (hFE) (Min) @ ic, vce. Use the selection guide above to pick by case.

How many onsemi onsemi TIP3 Series part numbers are listed?

10 onsemi onsemi TIP3 Series part numbers are listed, each with specifications and a datasheet where available.

onsemi TIP3 Series

10 variants · onsemi

About the onsemi onsemi TIP3 Series series

The onsemi onsemi TIP3 Series series groups 10 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common mounting type of Through Hole. Variants differ by case, current - collector (Ic) and current - collector cutoff, so you can match the exact case your application requires using the selection guide below. The range mixes active and legacy part numbers, so you can source both current onsemi TIP3 Series variants and discontinued ones from a single page.

Select a variant by

Case: TO-220-3 · TO-247-3
Current - collector (Ic): 3 A · 15 A
Current - collector cutoff: 300µA · 700µA
DC current gain (hFE) (Min) @ ic, vce: 10 @ 3A, 4V · 20 @ 4A, 4V
Frequency: 2.5MHz · 3MHz
Operating temperature: -65°C ~ 150°C (TJ) · -65°C~150°C(TJ) · 150°C (TJ)
Package: Bulk · Tube
Power - max: 2 W · 90 W

Variant comparison

Parameter	TIP3055G	TIP31BG	TIP31C	TIP31G	TIP32
Case	TO-247-3	TO-220-3	TO-220-3	TO-220-3	TO-220-3
Current - collector (Ic)	15 A	3 A	3 A	3 A	3 A
Current - collector cutoff	700µA	300µA	300µA	300µA	300µA
DC current gain (hFE) (Min) @ ic, vce	20 @ 4A, 4V	10 @ 3A, 4V	10 @ 3A, 4V	10 @ 3A, 4V	10 @ 3A, 4V
Frequency	2.5MHz	3MHz	3MHz	3MHz	3MHz
Operating temperature	-65°C ~ 150°C (TJ)	-65°C ~ 150°C (TJ)	-65°C~150°C(TJ)	-65°C ~ 150°C (TJ)	150°C (TJ)
Package	Tube	Tube	Tube	Tube	Bulk
Power - max	90 W	2 W	2 W	2 W	2 W

Shared specifications

Mounting type: Through Hole

Request a quote on any onsemi TIP3 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the onsemi onsemi TIP3 Series variants differ?: onsemi TIP3 Series part numbers differ by case, current - collector (Ic), current - collector cutoff and DC current gain (hFE) (Min) @ ic, vce. Use the selection guide above to pick by case.
How many onsemi onsemi TIP3 Series part numbers are listed?: 10 onsemi onsemi TIP3 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for onsemi onsemi TIP3 Series?: Request a quote (RFQ) for any onsemi TIP3 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.