Equivalent & Substitute Parts Reference: 2SD1760TLQ

Part Overview

Manufacturer part number 2SD1760TLQ is a bipolar (BJT) NPN transistor from Rohm Semiconductor, supplied in tape & reel packaging for surface mount assembly (CPT3 package). It is rated for 50 V collector-emitter breakdown voltage, 3 A collector current, 15 W power dissipation, and features a transition frequency of 90 MHz. The product status is "Not For New Designs," which necessitates identifying equivalent and substitute models for ongoing engineering selections and continuity in manufacturing.

Key Parameters

Parameter	2SD1760TLQ
Transistor Type	NPN
Voltage - Collector Emitter Breakdown (Max)	50 V
Current - Collector (Ic) (Max)	3 A
Vce Saturation (Max) @ Ib, Ic	1V @ 200mA, 2A
Current - Collector Cutoff (Max)	1µA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce	120 @ 500mA, 3V
Power - Max	15 W
Frequency - Transition	90 MHz
Operating Temperature	150°C (TJ)
Mounting Type	Surface Mount
Package / Case	TO-252-3, DPAK (2 Leads + Tab), SC-63
Supplier Device Package	CPT3
RoHS Status	ROHS3 Compliant
MSL	1 (Unlimited)
REACH Status	REACH Unaffected

Substitute Part Grouping Explanation

Substitute parts for 2SD1760TLQ are grouped strictly by matching or compatible electrical and mechanical parameters. Criteria are: NPN bipolar type, collector-emitter breakdown voltage ≥45 V, collector current ≥3 A, surface mount TO-252-3/DPAK/SC-63 or equivalent, transition frequency, maximum power, and saturation voltage in the provided tables. RoHS compliance, REACH status, and moisture sensitivity level (MSL) are included as selection constraints for process compatibility.

Key substitution parameters:

Transistor type (NPN)
Collector-emitter breakdown voltage (max)
Collector current (max)
Mounting type and package
Maximum power dissipation
Frequency (transition)
DC current gain (hFE)
Vce saturation (max)
RoHS/REACH compliance
MSL

Parameter Comparison

Part Number	Manufacturer	Transistor Type	Vce Breakdown (Max)	Ic (Max)	Vce Sat (Max) @ Ib, Ic	ICBO (Max)	hFE (Min) @ Ic, Vce	Power (Max)	Freq. (fT)	Operating Temp	Mounting Type	Package / Case	Supplier Device Package	RoHS	MSL	REACH	Status
2SD1760TLQ	Rohm Semiconductor	NPN	50 V	3 A	1V @ 200mA, 2A	1µA	120 @ 500mA, 3V	15 W	90 MHz	150°C (TJ)	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	CPT3	ROHS3	1	Unaffected	Not For New Designs
2SC5707-TL-E	onsemi	NPN	50 V	8 A	240mV @ 175mA, 3.5A	100nA	200 @ 500mA, 2V	1 W	330 MHz	150°C (TJ)	Surface Mount	TO-252-3, DPAK, SC-63	TP-FA	ROHS3	1	Unaffected	Active
2SC6017-TL-E	onsemi	NPN	50 V	10 A	360mV @ 250mA, 5A	10µA	200 @ 1A, 2V	950 mW	200 MHz	150°C (TJ)	Surface Mount	TO-252-3, DPAK, SC-63	TP-FA	ROHS3	1	Unaffected	Obsolete
2SC6097-TL-E	onsemi	NPN	60 V	3 A	135mV @ 100mA, 1A	1µA	300 @ 100mA, 2V	800 mW	390 MHz	150°C (TJ)	Surface Mount	TO-252-3, DPAK, SC-63	TP-FA	ROHS3	1	Unaffected	Active
2SD1802T-TL-E	onsemi	NPN	50 V	3 A	500mV @ 100mA, 2A	1µA	200 @ 100mA, 2V	1 W	150 MHz	150°C (TJ)	Surface Mount	TO-252-3, DPAK, SC-63	TP-FA	ROHS3	1	Unaffected	Active
FCX619TA	Diodes Inc.	NPN	50 V	3 A	320mV @ 100mA, 2.75A	100nA	100 @ 2A, 2V	2 W	165 MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-243AA	SOT-89-3	ROHS3	1	Unaffected	Active
ZXT690BKQTC	Diodes Inc.	NPN	45 V	3 A	350mV @ 150mA, 3A	20nA	500 @ 100mA, 2V	1.6 W	150 MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-252-3, DPAK, SC-63	TO-252 (DPAK)	ROHS3	1	Unaffected	Active

Engineering Selection Recommendations

Main part number 2SD1760TLQ is not for new designs, indicating preference should be given to substitute parts with active status. All listed substitutes are RoHS3 compliant, REACH unaffected, and moisture sensitivity level (MSL) 1 (unlimited), meeting standard compliance and process requirements. Obsolete or not-for-new-design parts are included only for reference where permitted by inventory and application context.

Frequently Asked Questions (FAQ)

What parameters must match for a valid substitute in the Transistors, Bipolar (BJT) category?

Substitutes must match in transistor type (NPN), maximum collector-emitter breakdown voltage, collector current rating, mounting type, and package. Additional compatibility is determined by power dissipation, transition frequency, and DC gain.

How critical is package compatibility?

For surface mount applications, package / case (TO-252-3, DPAK, SC-63) and supplier device package must align for direct replacement on existing PCBs.

Are compliance and certifications important in substitution?

Substitute selection requires RoHS3 compliance, REACH unaffected status, and MSL 1 rating to ensure compatibility with standard environmental and manufacturing processes.

Can substitutes be used in automotive or high-reliability applications?

Listings such as ZXT690BKQTC include automotive grade and AEC-Q101 qualification. Only explicit input parameters are provided; selection should reference the stated grade.

Are obsolete or discontinued parts suitable as substitutes?

Obsolete or not-for-new-design status parts should be used only if available in inventory and if approved for continued use in legacy designs. Active status is recommended for new and future designs according to product status in the comparison table.

What if a substitute part has different DC current gain (hFE) or frequency?

Substitute selection is based strictly on provided parameters. Differences in hFE or transition frequency may impact circuit performance and should be matched as closely as possible within listed data. Selection is restricted to explicit parameter values in the comparison table.

How is saturation voltage (Vce(sat)) relevant for substitution?

Vce(sat) values affect the efficiency and voltage drop characteristics. Substitute parts listed provide specified values for comparison; selection should adhere to maximum allowable saturation voltage within the provided data set.

Is there flexibility in collector-emitter breakdown voltage?

Substitutes presented range from 45 V to 60 V, as indicated in the comparison table; minimum required is 45 V or higher per the provided list. Only listed parameter values are considered valid within this reference.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message