TSM085P03CS Equivalent & Substitute Parts Reference

Part Overview

TSM085P03CS by Taiwan Semiconductor Corporation is a P-Channel MOSFET, categorized under Transistors, FETs, MOSFETs. It features a -30 V drain to source voltage and a continuous drain current rating of 34A (Tc), with surface mount configuration in an 8-SOP package. The active product status indicates availability for new designs. Supply chain considerations or manufacturer changes may necessitate evaluation of parametric equivalent models to ensure design continuity and inventory stability.

Key Parameters

Manufacturer Part Number	Manufacturer	Category	Description	Detailed Description	Series	Packaging	Part Status	FET Type	Technology	Drain to Source Voltage (Vdss)	Current - Continuous Drain (Id) @ 25°C	Drive Voltage (Max Rds On, Min Rds On)	Rds On (Max) @ Id, Vgs	Vgs(th) (Max) @ Id	Gate Charge (Qg) (Max) @ Vgs	Vgs (Max)	Input Capacitance (Ciss) (Max) @ Vds	Power Dissipation (Max)	Operating Temperature	Mounting Type	Supplier Device Package	Package / Case	Base Product Number	RoHS Status	REACH Status	ECCN	HTSUS
TSM085P03CS	Taiwan Semiconductor Corporation	Transistors, FETs, MOSFETs	-30, -34, SINGLE P-CHANNEL	P-Channel 30 V 34A (Tc) 14W (Tc) Surface Mount 8-SOP	-	Tape & Reel (TR)	Active	P-Channel	MOSFET (Metal Oxide)	30 V	34A (Tc)	4.5V, 10V	8.5mOhm @ 13A, 10V	2.5V @ 250µA	56 nC @ 10 V	±20V	3216 pF @ 15 V	14W (Tc)	-55°C ~ 150°C (TJ)	Surface Mount	8-SOP	8-SOIC (0.154", 3.90mm Width)	TSM085	ROHS3 Compliant	REACH Unaffected	EAR99	8541.29.0095

Substitute Part Grouping Explanation

Substitute or equivalent parts are grouped strictly by matching key parameters: FET type (P-Channel), technology (MOSFET), drain to source voltage (Vdss), continuous drain current (Id), drive voltage, Rds On, gate threshold voltage (Vgs(th)), gate charge (Qg), maximum gate voltage (Vgs), input capacitance (Ciss), power dissipation, operating temperature, mounting type, and package/case compatibility. Product compliance (RoHS, REACH), inventory status, and part status are further matched. Only components meeting all these parameters are classified as valid substitutes.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Description	Detailed Description	Packaging	Part Status	FET Type	Technology	Drain to Source Voltage (Vdss)	Current - Continuous Drain (Id) @ 25°C	Drive Voltage (Max Rds On, Min Rds On)	Rds On (Max) @ Id, Vgs	Vgs(th) (Max) @ Id	Gate Charge (Qg) (Max) @ Vgs	Vgs (Max)	Input Capacitance (Ciss) (Max) @ Vds	Power Dissipation (Max)	Operating Temperature	Mounting Type	Supplier Device Package	Package / Case	Base Product Number	RoHS Status	REACH Status	ECCN	HTSUS
TSM085P03CS	Taiwan Semiconductor Corporation	-30, -34, SINGLE P-CHANNEL	P-Channel 30 V 34A (Tc) 14W (Tc) Surface Mount 8-SOP	Tape & Reel (TR)	Active	P-Channel	MOSFET (Metal Oxide)	30 V	34A (Tc)	4.5V, 10V	8.5mOhm @ 13A, 10V	2.5V @ 250µA	56 nC @ 10 V	±20V	3216 pF @ 15 V	14W (Tc)	-55°C ~ 150°C (TJ)	Surface Mount	8-SOP	8-SOIC (0.154", 3.90mm Width)	TSM085	ROHS3 Compliant	REACH Unaffected	EAR99	8541.29.0095
TSM085P03CS RLG	Taiwan Semiconductor Corporation	MOSFET P-CHANNEL 30V 34A 8SOP	P-Channel 30 V 34A (Tc) 14W (Tc) Surface Mount 8-SOP	Tape & Reel (TR)	Active	P-Channel	MOSFET (Metal Oxide)	30 V	34A (Tc)	4.5V, 10V	8.5mOhm @ 13A, 10V	2.5V @ 250µA	56 nC @ 10 V	±20V	3216 pF @ 15 V	14W (Tc)	-55°C ~ 150°C (TJ)	Surface Mount	8-SOP	8-SOIC (0.154", 3.90mm Width)	TSM085	ROHS3 Compliant	REACH Unaffected	EAR99	8541.29.0095

Engineering Selection Recommendations

Both TSM085P03CS and TSM085P03CS RLG are listed as active products with ROHS3 compliance and REACH unaffected status. Identical compliance certifications and inventory status confirm suitability for substitution within regulated and standard applications. No differentiation in ECCN or HTSUS codes exists between the components.

Frequently Asked Questions (FAQ)

Q: What criteria are required for MOSFET substitution in the TSM085P03CS category?
A: Substitution requires matching drain to source voltage, continuous drain current, gate voltage ratings, Rds On, gate charge, package/case, mounting type, compliance certifications, and product status.

Q: Are mounting and package/case compatibility mandatory for substitution?
A: Yes. Only Surface Mount types and 8-SOP / 8-SOIC (0.154", 3.90mm Width) packages ensure mechanical and electrical compatibility.

Q: Is there any difference in compliance between TSM085P03CS and TSM085P03CS RLG?
A: Both parts are ROHS3 compliant and REACH unaffected, with identical ECCN and HTSUS codes.

Q: Can the TSM085P03CS RLG be used in place of TSM085P03CS without any changes to circuit design?
A: Yes. All listed electrical and mechanical parameters are identical.

Q: How important is part status in MOSFET substitution?
A: Only active status parts should be used to maintain supply continuity and long-term availability. Both referenced parts are active.

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