Equivalent & Substitute Parts Reference for FMMT722QTA

Part Overview

FMMT722QTA is a PNP bipolar junction transistor (BJT) from Diodes Incorporated, supplied in SOT-23-3 surface-mount packaging. This device is qualified to AEC-Q101 automotive standards, ROHS3 compliant, and offers a collector current up to 1.5 A, 70 V breakdown voltage, high DC current gain, and a 200 MHz transition frequency. The product is currently Active. It is sometimes necessary to identify alternative models due to supply constraints, inventory requirements, packaging preferences, or manufacturer sourcing flexibility.

Key Parameters

Manufacturer Part Number	Manufacturer	Category	Transistor Type	Current - Collector (Ic) (Max)	Voltage - Collector Emitter Breakdown (Max)	Vce Saturation (Max) @ Ib, Ic	Current - Collector Cutoff (Max)	DC Current Gain (hFE) (Min) @ Ic, Vce	Power - Max	Frequency - Transition	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package	RoHS Status	REACH Status	Product Status	Qualification	Inventory
FMMT722QTA	Diodes Incorporated	Transistors, Bipolar (BJT)	PNP	1.5 A	70 V	260mV @ 200mA, 1.5A	100nA	300 @ 100mA, 5V	625 mW	200MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3	ROHS3 Compliant	REACH Unaffected	Active	AEC-Q101	802 Pcs

Substitute Part Grouping Explanation

Substitute selection for FMMT722QTA strictly follows a parameter-match approach. The following key parameters are mandatory for substitution: transistor type (PNP), maximum collector current (Ic), maximum collector-emitter breakdown voltage (Vce), DC current gain, transition frequency, package type, mounting type, RoHS/REACH compliance, automotive qualification (when specified), and product status. Only components meeting all of these criteria are considered equivalent substitute parts.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Category	Transistor Type	Current - Collector (Ic) (Max)	Voltage - Collector Emitter Breakdown (Max)	Vce Saturation (Max) @ Ib, Ic	Current - Collector Cutoff (Max)	DC Current Gain (hFE) (Min) @ Ic, Vce	Power - Max	Frequency - Transition	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package	RoHS Status	REACH Status	Product Status	Qualification	Inventory
FMMT722QTA	Diodes Incorporated	Transistors, Bipolar (BJT)	PNP	1.5 A	70 V	260mV @ 200mA, 1.5A	100nA	300 @ 100mA, 5V	625 mW	200MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3	ROHS3 Compliant	REACH Unaffected	Active	AEC-Q101	802 Pcs
FMMT722TA	Diodes Incorporated	Transistors, Bipolar (BJT)	PNP	1.5 A	70 V	260mV @ 200mA, 1.5A	100nA	300 @ 100mA, 5V	625 mW	200MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3	ROHS3 Compliant	REACH Unaffected	Active		100223 Pcs

Engineering Selection Recommendations

FMMT722QTA and its substitute FMMT722TA are both Active status devices, offered by Diodes Incorporated, and maintain identical RoHS3 and REACH environmental compliance. FMMT722QTA includes automotive qualification AEC-Q101 and both are fully specified for surface mount applications in SOT-23-3 packaging. For applications that require automotive qualification, select FMMT722QTA. For other uses, FMMT722TA meets all parametric and compliance requirements as a valid substitute.

Frequently Asked Questions (FAQ)

Q1: Are FMMT722QTA and FMMT722TA functionally identical for electrical and mechanical design?
A1: Yes. Both devices share all key electrical parameters, mounting type, and package specifications.

Q2: Is the SOT-23-3 package identical between these two part numbers?
A2: Yes. Both parts are specified for SOT-23-3 package and are suitable for surface mount assembly.

Q3: What compliance standards do these parts meet?
A3: Both FMMT722QTA and FMMT722TA are ROHS3 compliant and REACH unaffected.

Q4: Is an automotive qualification present in both parts?
A4: FMMT722QTA includes AEC-Q101 automotive qualification; FMMT722TA does not specify automotive qualification.

Q5: Can either part be selected based on inventory availability?
A5: Yes. Both are Active and in stock. FMMT722TA lists greater available inventory. Selection should consider qualification and inventory requirements.

Q6: Are there differences in packaging and shipping formats?
A6: FMMT722QTA is supplied in Tape & Reel (TR) format; FMMT722TA is available in Cut Tape (CT) and Digi-Reel®, both suited for surface mount production. Choose according to assembly requirements.

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