2SD2672TL Equivalent & Substitute Parts Reference

Part Overview

The Rohm Semiconductor 2SD2672TL is an NPN Bipolar Junction Transistor (BJT) designed for surface mount applications, supporting up to 12 V and 4 A collector current. The device is currently active and available in inventory. Identifying equivalent or substitute models is essential for engineers requiring alternatives due to supply constraints, compatibility needs, or design modifications matching the original electrical and mechanical parameters.

Key Parameters

Parameter	2SD2672TL
Transistor Type	NPN
Voltage - Collector Emitter Breakdown (Max)	12 V
Current - Collector (Ic) (Max)	4 A
Vce Saturation (Max) @ Ib, Ic	250mV @ 40mA, 2A
Current - Collector Cutoff (Max) (ICBO)	100nA
DC Current Gain (hFE) (Min) @ Ic, Vce	270 @ 200mA, 2V
Power - Max	500 mW
Frequency - Transition	250MHz
Operating Temperature (TJ)	150°C
Mounting Type	Surface Mount
Package / Case	SC-96
Supplier Device Package	TSMT3
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)
REACH Status	REACH Unaffected
ECCN	EAR99

Substitute Part Grouping Explanation

Equivalent and substitute transistors for the 2SD2672TL are selected strictly by matching the following allowed parameters: transistor type (NPN), maximum collector-emitter voltage, maximum collector current, Vce saturation, cutoff current, DC current gain, maximum power dissipation, transition frequency, operating temperature, mounting type, package/case, compliance (RoHS3, REACH), moisture sensitivity level (MSL), and ECCN. Only parts meeting these criteria are included.

Parameter Comparison

Parameter	2SD2672TL	2SD2653KT146	PBSS4021NT,215	ZXTN23015CFHTA
Transistor Type	NPN	NPN	NPN	NPN
Voltage - Collector Emitter Breakdown (Max)	12 V	12 V	20 V	15 V
Current - Collector (Ic) (Max)	4 A	2 A	4.3 A	6 A
Vce Saturation (Max) @ Ib, Ic	250mV @ 40mA, 2A	180mV @ 50mA, 1A	200mV @ 400mA, 4A	180mV @ 120mA, 6A
Current - Collector Cutoff (Max) (ICBO)	100nA	100nA	100nA	20nA
DC Current Gain (hFE) (Min) @ Ic, Vce	270 @ 200mA, 2V	270 @ 200mA, 2V	300 @ 2A, 2V	200 @ 500mA, 2V
Power - Max	500 mW	200 mW	1.1 W	1.25 W
Frequency - Transition	250MHz	360MHz	165MHz	235MHz
Operating Temperature (TJ)	150°C	150°C	150°C	-55°C ~ 150°C
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Package / Case	SC-96	TO-236-3, SC-59, SOT-23-3	TO-236-3, SC-59, SOT-23-3	TO-236-3, SC-59, SOT-23-3
Supplier Device Package	TSMT3	SMT3	TO-236AB	SOT-23-3
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
REACH Status	REACH Unaffected	REACH Unaffected	REACH Unaffected	REACH Unaffected
ECCN	EAR99	EAR99	EAR99	EAR99

Engineering Selection Recommendations

All listed substitute part numbers, including 2SD2653KT146, PBSS4021NT,215, and ZXTN23015CFHTA, have active product status, ROHS3 Compliance, REACH Unaffected status, and identical ECCN classification. Moisture Sensitivity Level (MSL) for all devices is 1 (Unlimited). These compliance parameters are suitable for direct substitution in designs where regulatory alignment is mandatory.

Frequently Asked Questions (FAQ)

Q: What key parameters must be matched for substituting the 2SD2672TL?
A: Transistor type, collector-emitter voltage, collector current, Vce saturation, cutoff current, DC current gain, transition frequency, power rating, mounting type, and package.

Q: Are package and mounting type important when selecting a substitute?
A: Yes. Substitute parts must use compatible surface mount packages and supplier device packages to ensure PCB fit and electrical/mechanical compatibility.

Q: What compliance and regulatory statuses are required for substitution?
A: Substitute parts must have ROHS3 Compliant status, REACH Unaffected status, identical ECCN, and the same Moisture Sensitivity Level.

Q: Can the substitute parts be used in the same operating temperature conditions?
A: All listed substitutes have an operating temperature up to 150°C (TJ), compatible with the 2SD2672TL.

Q: Are all substitutes active and available for procurement?
A: All substitute part numbers listed maintain active status and reported inventory availability.

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