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Home > Products > Discrete Semiconductor Products > Transistors > Bipolar (BJT) > Bipolar Transistor Arrays

Diodes Incorporated MMDT2907A-7-F

Name: MMDT2907A-7-F
Brand: Diodes Incorporated
SKU: MMDT2907A-7-F
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: MMDT2907A-7-F

Manufacturer:: Diodes Incorporated

Category:: Bipolar Transistor Arrays

Package:: 6-TSSOP, SC-88, SOT-363

Datasheet:: MMDT2907A-7-F.pdf

Description:: TRANS 2PNP 60V 600MA SOT-363

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Product details

Overview

MMDT2907A-7-F from Diodes Incorporated is a dual PNP small-signal transistor in SOT363 package, rated for -60V V_CEO, -600mA I_C, and 200mW power dissipation, with h_FE = 100 at -1.0mA I_C; used in low-power switching and amplification circuits in automotive body control modules and industrial sensor interfaces.

For engineers reviewing the MMDT2907A-7-F datasheet, MMDT2907A-7-F pinout, MMDT2907A-7-F application, or MMDT2907A-7-F equivalent, key selection criteria include guaranteed AEC-Q101 qualification, dual-PNP topology in ultra-small SOT363, -60V breakdown rating, f_T = 200MHz bandwidth, and -0.4V V_CE(sat) at -150mA.

Technical Context

This dual PNP transistor uses epitaxial planar die construction to deliver matched device characteristics across both transistors in one SOT363 package. It supports high-reliability operation from -55°C to +150°C and meets JEDEC JESD22-A114 HBM ESD rating of 4,000V.

Designed for low-power analog and digital functions, it provides DC current gain (h_FE) ranging from 75 to 300 depending on collector current, with V_BE(sat) = -1.3V at -150mA/-15mA drive and switching times (t_on/t_off) under 45ns/100ns respectively.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CEO	-60V - supports rail-to-rail negative supply switching up to 60V in discrete logic or level-shifting stages
I_C	-600mA - enables driving moderate-current loads such as LED indicators or relay coils
P_D	200mW - limits continuous operation to low-duty-cycle or pulsed applications on standard FR-4 PCBs
h_FE	100 @ -1.0mA - ensures stable current amplification in bias networks and signal conditioning stages
f_T	200MHz - allows use in audio-frequency amplifiers and fast-switching digital interface circuits
V_CE(sat)	-0.4V @ -150mA - reduces conduction loss and self-heating in saturated switch configurations
ESD HBM	4,000V - provides robust handling during board assembly and field deployment without additional protection

Pinout & Package

Package: SOT363 - ultra-small surface-mount plastic package with 6 terminals, 0.006g weight, UL 94V-0 flammability rating, and matte tin terminations solderable per MIL-STD-202.

Pin/Terminal	Circuit Role	Design Meaning
C1	Collector of Transistor 1	Primary current sink node for first PNP; connects to negative rail or load return path
E1	Emitter of Transistor 1	Current source node for first PNP; ties to higher potential (e.g., V_CC via resistor)
B1	Base of Transistor 1	Control input for first PNP; requires current-limited negative drive for saturation
C2	Collector of Transistor 2	Independent current sink for second PNP; enables dual-channel functionality in compact layout
E2	Emitter of Transistor 2	Second current source node; electrically isolated but thermally coupled to E1 in same package
B2	Base of Transistor 2	Separate control input; allows independent switching or complementary pair configuration

Key Features

Feature	Design Value
AEC-Q101 qualified	Validated for automotive applications including body electronics and infotainment power management
Dual PNP topology	Reduces PCB area by 50% vs. two discrete SOT23 devices while maintaining thermal coupling
Green compound packaging	Halogen- and antimony-free molding compound (<900ppm Br/Cl, <1000ppm Sb) compliant with global environmental directives
Matched h_FE tracking	Ensures consistent gain behavior between channels for differential or mirrored circuit designs
Low V_CE(sat)	-0.4V at -150mA enables >95% efficiency in low-voltage switching applications

Applications

Automotive Body Control Unit

Industrial Sensor Signal Conditioning

Use Scenario: Driving LED status indicators and small solenoids in door module ECUs.

IC Role / Device Role / Timing Role: Dual-PNP switch providing active-low output stage with rail-compatible voltage handling.

Use Value: Eliminates need for two separate transistors, reducing BOM count and improving thermal consistency between channels.

Use Scenario: Level-shifting and current buffering for analog sensor outputs feeding microcontroller ADC inputs.

IC Role / Device Role / Timing Role: PNP emitter-follower amplifier delivering low-output-impedance drive without inversion.

Use Value: Maintains signal integrity over long traces while supporting ±5V sensor rails and 3.3V MCU logic levels.

Consumer Appliance Power Sequencing

Medical Diagnostic Equipment Bias Networks

Use Scenario: Controlling power-up sequencing of auxiliary subsystems (e.g., display backlight, fan controller) in smart home hubs.

IC Role / Device Role / Timing Role: Discrete PNP switch enabling controlled turn-on delay via RC base network.

Use Value: Provides predictable timing margin (±5% due to matched h_FE) without requiring precision timing ICs.

Use Scenario: Setting precise bias currents for photodiode transimpedance amplifiers in portable blood analyzers.

IC Role / Device Role / Timing Role: Stable current source configured in constant-current diode topology using one PNP channel.

Use Value: Leverages tight h_FE tolerance and low leakage (I_CBO ≤ -10nA) to maintain sub-1% current drift over temperature.

Equivalent & Alternatives

The following parts are listed as comparable options for similar dual PNP transistor applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
DMT301PFS-7	Single-channel PNP, SOT363, -50V V_CEO, -1.2A I_C, higher current but no dual topology	Lacks second transistor; requires two units for dual-function circuits	Select when higher single-channel current capability is needed and board space permits duplication
NSVD2907AT1G	Single PNP, SOT23, -60V V_CEO, -600mA I_C, identical electrical specs but discrete packaging	No channel matching or thermal coupling; larger footprint per function	Choose when legacy SOT23 layout compatibility is required and dual-channel integration is unnecessary

Compared with DMT301PFS-7 and NSVD2907AT1G, MMDT2907A-7-F uniquely delivers matched dual-PNP performance in minimal area, enabling compact bias networks and redundant switching paths where thermal tracking and layout density are critical.

Availability

MMDT2907A-7-F is available at Aetrix Electronics and suitable for automotive body control units, industrial sensor interfaces, consumer appliance power sequencing, and medical diagnostic equipment requiring stable component supply and AEC-Q101 compliance.

Supply support for MMDT2907A-7-F includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Diodes Incorporated is a global manufacturer of discrete semiconductors and analog ICs, headquartered in Plano, Texas, with design, manufacturing, and sales operations across Asia, Europe, and North America.

The MMDT2907A belongs to Diodes' AEC-Q101-qualified small-signal transistor product line, engineered for reliability-critical roles in automotive and industrial systems where space-constrained dual-transistor functionality is essential.

FAQ

What is the maximum operating temperature for MMDT2907A-7-F?

The MMDT2907A-7-F is rated for junction and storage temperatures from -55°C to +150°C. Its thermal resistance R_θJA is 625°C/W on a minimum recommended FR-4 PCB layout, meaning derating begins above +70°C ambient to maintain safe junction temperature under full 200mW dissipation.

Is MMDT2907A-7-F pin-compatible with other dual-transistor SOT363 packages?

Yes - MMDT2907A-7-F follows the standard SOT363 pinout (C1/E1/B1/C2/E2/B2), matching industry conventions for dual-PNP devices. This allows direct substitution in layouts designed for compatible parts like DMN2011UFD or DMMT3906, provided electrical parameters meet system requirements.

Does MMDT2907A-7-F require external base resistors in switching applications?

Yes - because it is a current-controlled bipolar transistor, MMDT2907A-7-F requires externally calculated base resistors to ensure sufficient I_B for saturation. For example, at -150mA I_C, h_FE ≥ 75 demands ≥ -2mA I_B, so a 2.2kΩ resistor is typical with -5V logic drive.

How does the AEC-Q101 qualification impact MMDT2907A-7-F's use in non-automotive applications?

AEC-Q101 qualification confirms enhanced reliability through stress testing (HTOL, TC, UHAST), making MMDT2907A-7-F suitable for harsh environments beyond automotive - including industrial controls and outdoor medical devices - without requiring additional qualification effort from the end user.

MMDT2907A-7-F Specifications

Product attributes: Attribute value

Manufacturer:: Diodes Incorporated

Series:: -

Package/Case:: 6-TSSOP, SC-88, SOT-363

Packaging:: Tape & Reel (TR)

Product Status:: Active

Transistor Type:: 2 PNP (Dual)

Current - Collector (Ic) (Max):: 600mA

Voltage - Collector Emitter Breakdown (Max):: 60V

Vce Saturation (Max) @ Ib, Ic:: 1.6V @ 50mA, 500mA

Current - Collector Cutoff (Max):: 10nA (ICBO)

DC Current Gain (hFE) (Min) @ Ic, Vce:: 100 @ 150mA, 10V

Power - Max:: 200mW

Frequency - Transition:: 200MHz

Operating Temperature:: -55°C ~ 150°C (TJ)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: SOT-363

MMDT2907A-7-F FAQ

1.How can I place an order for MMDT2907A-7-F through Aetrix?

Please submit a Request for Quotation (RFQ) for MMDT2907A-7-F on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for MMDT2907A-7-F reliable?

The price and inventory of MMDT2907A-7-F are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MMDT2907A-7-F is usually 5 days.

3.What payment methods are accepted for MMDT2907A-7-F?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MMDT2907A-7-F transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for MMDT2907A-7-F?

MMDT2907A-7-F orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your MMDT2907A-7-F order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for MMDT2907A-7-F?

For technical support, including MMDT2907A-7-F datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MMDT2907A-7-F requirements.

6.How does Aetrix verify that MMDT2907A-7-F is sourced from the original manufacturer or authorized distributors?

All MMDT2907A-7-F products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MMDT2907A-7-F meets industry standards.

7.What is the process for return or replacement of MMDT2907A-7-F?

All MMDT2907A-7-F units undergo pre-shipment inspection (PSI). If there is an issue with MMDT2907A-7-F, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The MMDT2907A-7-F part is unused and in its original packaging.

Return procedure for MMDT2907A-7-F:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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