DMP10H4D2S-13 Equivalent & Substitute Parts

Part Overview

The DMP10H4D2S-13 is a P-Channel MOSFET manufactured by Diodes Incorporated, rated for 100V drain-to-source voltage with 270mA continuous drain current at 25°C. This device is housed in a SOT-23-3 surface mount package and is designed for general-purpose switching and load control applications. The part is currently in active production status with 10,770 pieces available in inventory.

Substitute parts are identified when electrical characteristics, mechanical compatibility, and package specifications remain identical or functionally equivalent. Alternative part numbers may differ in packaging format (tape & reel configuration) or qualification level while maintaining full parametric compatibility with the primary device.

Key Parameters

Parameter	Value	Unit
FET Type	P-Channel	—
Drain to Source Voltage (Vdss)	100	V
Continuous Drain Current (Id) @ 25°C	270	mA
Rds On (Max) @ 500mA, 10V	4.2	Ohm
Gate Threshold Voltage (Vgs(th)) @ 250µA	3	V
Power Dissipation (Max)	380	mW
Operating Temperature Range	-55 to 150	°C
Package Type	SOT-23-3	—
Mounting Type	Surface Mount	—

Substitute Part Grouping Explanation

Substitute parts for the DMP10H4D2S-13 are qualified based on identical electrical performance across all critical parameters. The substitution logic is determined by the following criteria:

Electrical Parameter Equivalence:

Drain-to-source voltage rating: 100V
Continuous drain current: 270mA at 25°C
On-resistance: 4.2 Ohm maximum at 500mA, 10V gate-source voltage
Gate threshold voltage: 3V at 250µA
Power dissipation: 380mW maximum
Operating temperature range: -55°C to 150°C

Mechanical & Package Compatibility:

Package designation: SOT-23-3 (TO-236-3, SC-59)
Mounting technology: Surface mount
Pin configuration: Identical

Compliance & Regulatory Status:

RoHS3 compliance
REACH unaffected status
ECCN classification: EAR99

The identified substitutes maintain 100% parametric alignment with the main part number while differing only in packaging format (tape & reel configuration) or automotive qualification level.

Parameter Comparison

Parameter	DMP10H4D2S-13	DMP10H4D2S-7	DMP10H4D2SQ-7
Manufacturer	Diodes Incorporated	Diodes Incorporated	Diodes Incorporated
FET Type	P-Channel	P-Channel	P-Channel
Vdss (Drain-Source Voltage)	100 V	100 V	100 V
Id @ 25°C (Continuous Drain Current)	270 mA	270 mA	270 mA
Rds On (Max) @ 500mA, 10V	4.2 Ohm	4.2 Ohm	4.2 Ohm
Vgs(th) (Max) @ 250µA	3 V	3 V	3 V
Gate Charge (Qg) @ 10V	1.8 nC	1.8 nC	1.8 nC
Vgs (Max)	±20 V	±20 V	±20 V
Input Capacitance (Ciss) @ 25V	87 pF	87 pF	87 pF
Power Dissipation (Max)	380 mW	380 mW	380 mW
Operating Temperature	-55 to 150 °C	-55 to 150 °C	-55 to 150 °C
Package / Case	SOT-23-3	SOT-23-3	SOT-23-3
Mounting Type	Surface Mount	Surface Mount	Surface Mount
Packaging Format	Tape & Reel (TR)	Cut Tape (CT) & Digi-Reel®	Tape & Reel (TR)
Product Status	Active	Active	Active
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
REACH Status	REACH Unaffected	REACH Unaffected	REACH Unaffected
Automotive Qualification	—	—	AEC-Q101

Engineering Selection Recommendations

DMP10H4D2S-7 (Cut Tape & Digi-Reel® Packaging)

This substitute is electrically and mechanically identical to the DMP10H4D2S-13. The primary distinction is the packaging format: DMP10H4D2S-7 is supplied in cut tape and Digi-Reel® configuration, whereas DMP10H4D2S-13 is supplied in standard tape & reel format. Both parts maintain active production status and full RoHS3 compliance. Selection of DMP10H4D2S-7 is appropriate when alternative packaging formats are acceptable for assembly operations. Inventory availability for DMP10H4D2S-7 is significantly higher at 740,200 pieces.

DMP10H4D2SQ-7 (Automotive Grade, Tape & Reel)

This substitute maintains identical electrical specifications and SOT-23-3 package compatibility. The DMP10H4D2SQ-7 carries AEC-Q101 automotive qualification, making it suitable for applications requiring automotive-grade component certification. This part is supplied in tape & reel format matching the DMP10H4D2S-13 packaging. Selection of DMP10H4D2SQ-7 is appropriate for automotive or mission-critical applications where AEC-Q101 qualification is a design requirement. Inventory availability is 1,057 pieces.

Both substitutes are active production parts with full regulatory compliance (RoHS3, REACH unaffected, EAR99 classification).

Frequently Asked Questions (FAQ)

Q: Can DMP10H4D2S-7 be used as a direct replacement for DMP10H4D2S-13?

A: Yes. DMP10H4D2S-7 is a direct parametric equivalent. All electrical characteristics, thermal ratings, and package dimensions are identical. The only difference is the packaging format (cut tape & Digi-Reel® versus standard tape & reel). Both parts are pin-compatible and functionally interchangeable in circuit applications.

Q: What is the difference between DMP10H4D2S-13 and DMP10H4D2SQ-7?

A: Both parts are electrically and mechanically identical with matching SOT-23-3 packages. The DMP10H4D2SQ-7 carries AEC-Q101 automotive qualification, which is not present on the DMP10H4D2S-13. Selection depends on whether automotive-grade certification is required for the application.

Q: Are all three parts suitable for the same circuit applications?

A: Yes. All three parts (DMP10H4D2S-13, DMP10H4D2S-7, and DMP10H4D2SQ-7) share identical electrical performance: 100V Vdss, 270mA continuous drain current, 4.2 Ohm on-resistance, and 380mW power dissipation. They are functionally equivalent in any circuit designed for the DMP10H4D2S-13.

Q: Does packaging format affect circuit performance?

A: No. Packaging format (tape & reel, cut tape, or Digi-Reel®) affects only the supply and handling method, not electrical or thermal performance. The die, lead frame, and package body are identical across all three part numbers.

Q: Which part should be selected for high-volume production?

A: DMP10H4D2S-7 offers the highest inventory availability at 740,200 pieces, making it the optimal choice for high-volume production runs. It maintains full parametric equivalence with DMP10H4D2S-13 while offering superior supply chain availability.

Q: Is AEC-Q101 qualification necessary for non-automotive applications?

A: No. AEC-Q101 qualification is specific to automotive applications. For general-purpose switching and load control applications, DMP10H4D2S-13 or DMP10H4D2S-7 are appropriate selections. AEC-Q101 qualification adds no functional benefit for non-automotive circuits.

Q: Are all three parts RoHS3 compliant?

A: Yes. DMP10H4D2S-13, DMP10H4D2S-7, and DMP10H4D2SQ-7 are all RoHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements.

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