TIP35C-S Equivalent & Substitute Parts Reference

Part Overview

The TIP35C-S (Bourns Inc.) is an NPN bipolar junction transistor (BJT) rated for 100 V, 25 A in a SOT-93 (TO-218-3) through-hole package. This device is categorized under Transistors, Bipolar (BJT). Currently, its product status is Obsolete, making alternative part identification necessary for manufacturing continuity, design support, and maintenance purposes.

Key Parameters

Parameter	TIP35C-S
Transistor Type	NPN
Current - Collector (Ic) (Max)	25 A
Voltage - Collector Emitter Breakdown (Max)	100 V
Vce Saturation (Max) @ Ib, Ic	4V @ 5A, 25A
Current - Collector Cutoff (Max)	1mA
DC Current Gain (hFE) (Min) @ Ic, Vce	10 @ 15A, 4V
Power - Max	3.5 W
Operating Temperature	-65°C ~ 150°C (TJ)
Mounting Type	Through Hole
Package / Case	TO-218-3
Supplier Device Package	SOT-93
RoHS Status	ROHS3 Compliant
Product Status	Obsolete

Substitute Part Grouping Explanation

Substitute parts are selected exclusively based on the following critical parameters: transistor type, maximum collector current (Ic), maximum collector-emitter voltage (Vce), collector-emitter saturation voltage (Vce(sat)) at specified base and collector current, maximum collector cutoff current, minimum DC current gain (hFE) at specified Ic and Vce, maximum power dissipation, operating temperature range, mounting type, package/case compatibility, RoHS status, and product status. Only parts meeting or exceeding the main part’s electrical specifications and package requirements are included.

Parameter Comparison

Parameter	TIP35C-S (Bourns Inc.)	TIP35CG (onsemi)
Transistor Type	NPN	NPN
Current - Collector (Ic) (Max)	25 A	25 A
Voltage - Collector Emitter Breakdown (Max)	100 V	100 V
Vce Saturation (Max) @ Ib, Ic	4V @ 5A, 25A	4V @ 5A, 25A
Current - Collector Cutoff (Max)	1mA	1mA
DC Current Gain (hFE) (Min) @ Ic, Vce	10 @ 15A, 4V	15 @ 15A, 4V
Power - Max	3.5 W	125 W
Operating Temperature	-65°C ~ 150°C (TJ)	-65°C ~ 150°C (TJ)
Mounting Type	Through Hole	Through Hole
Package / Case	TO-218-3	TO-247-3
Supplier Device Package	SOT-93	TO-247-3
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
Product Status	Obsolete	Active

Engineering Selection Recommendations

The TIP35C-S is Obsolete. TIP35CG (onsemi) is Active and ROHS3 Compliant. Both parts share key electrical parameters and compliance status, with TIP35CG providing equal or greater performance where specified.

Frequently Asked Questions (FAQ)

Q: What criteria are used to determine TIP35C-S substitute parts?
A: Substitute parts must match transistor type, collector current, collector-emitter voltage, Vce(sat), collector cutoff current, DC current gain, power rating, operating temperature, mounting type, package compatibility, RoHS status, and product status.

Q: How does package difference affect substitution between TIP35C-S and TIP35CG?
A: TIP35C-S uses a TO-218-3 (SOT-93) package, while TIP35CG uses a TO-247-3 package. Installation and mechanical compatibility must match the original design requirements.

Q: Are all provided substitute parts ROHS compliant?
A: Both TIP35C-S and TIP35CG are listed as ROHS3 Compliant.

Q: Are there functional differences between TIP35C-S and TIP35CG in listed parameters?
A: All critical electrical parameters are matched or exceeded by TIP35CG as per provided data.

Q: Why is it necessary to substitute TIP35C-S?
A: TIP35C-S is Obsolete. Substitutes ensure product availability and supply continuity.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message