DAP202UMFHTL Equivalent & Substitute Parts Reference

Part Overview

The DAP202UMFHTL from Rohm Semiconductor is a surface mount diode array in the rectifier component category. This product integrates a 1 pair common anode configuration, rated at 80 V reverse voltage and 100 mA continuous forward current, in a compact SC-85 (UMD3F) package. Its high-speed recovery characteristics and automotive-grade qualification (AEC-Q101) suit applications requiring robust, surface-mountable diode arrays.

This model is listed as "Not For New Designs"—identifying the necessity for qualified alternatives that maintain all critical electrical and package specifications. Suitable substitute parts enable uninterrupted design and production support in compliance with required standards.

Key Parameters

Parameter	Value
Diode Configuration	1 Pair Common Anode
Technology	Standard
Voltage - DC Reverse (Vr) (Max)	80 V
Current - Average Rectified (Io) (per Diode)	100mA
Voltage - Forward (Vf) (Max) @ If	1.2 V @ 100 mA
Speed	Small Signal =< 200mA (Io), Any Speed
Reverse Recovery Time (trr)	4 ns
Current - Reverse Leakage @ Vr	100 nA @ 70 V
Operating Temperature - Junction	150°C (Max)
Grade	Automotive
Qualification	AEC-Q101
Mounting Type	Surface Mount
Package / Case	SC-85
Supplier Device Package	UMD3F
RoHS Status	ROHS3 Compliant
MSL	1 (Unlimited)
REACH Status	REACH Unaffected
ECCN	EAR99
HTSUS	8541.10.0070

Substitute Part Grouping Explanation

Substitute evaluation is strictly based on matching the following key parameters: diode array configuration (1 pair, common anode), rectification technology (Standard), DC reverse voltage rating, continuous average rectified current, forward voltage at specified current, switching speed, reverse recovery time, reverse leakage current, maximum junction temperature, automotive grade and AEC-Q101 qualification, mounting type, package dimensions (including package code), and RoHS/reach environmental compliance.

Parts grouped as parametric equivalents match the principal electrical, mechanical, and compliance characteristics. Similar substitutes retain the core configuration but may differ in absolute ratings or package dimensions where specified.

Parameter Comparison

Part Number	Manufacturer	Category	Product Status	Diode Configuration	Technology	Voltage - DC Reverse (Vr) (Max)	Current - Average Rectified (Io) (per Diode)	Voltage - Forward (Vf) (Max) @ If	Speed	Reverse Recovery Time (trr)	Current - Reverse Leakage @ Vr	Operating Temperature - Junction	Grade	Qualification	Mounting Type	Package / Case	Supplier Device Package	RoHS Status	MSL	REACH Status
DAP202UMFHTL	Rohm Semiconductor	Diodes, Rectifiers	Not For New Designs	1 Pair Common Anode	Standard	80 V	100mA	1.2 V @ 100 mA	Small Signal =< 200mA (Io), Any Speed	4 ns	100 nA @ 70 V	150°C (Max)	Automotive	AEC-Q101	Surface Mount	SC-85	UMD3F	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected
DAP202UMTL	Rohm Semiconductor	Diodes, Rectifiers	Active	1 Pair Common Anode	Standard	80 V	100mA	1.2 V @ 100 mA	Small Signal =< 200mA (Io), Any Speed	4 ns	100 nA @ 70 V	150°C (Max)	–	–	Surface Mount	SC-85	UMD3F	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected
BAW56-AU_R1_000A1	Panjit International Inc.	Diodes, Rectifiers	Active	1 Pair Common Anode	Standard	75 V	150mA	1.25 V @ 150 mA	Small Signal =< 200mA (Io), Any Speed	4 ns	2.5 µA @ 75 V	-55°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected

Engineering Selection Recommendations

Selection between DAP202UMFHTL and substitute parts is determined by product status (active or not for new designs) and compliance documentation (RoHS3, REACH, AEC-Q101 where applicable). DAP202UMTL is designated as active and maintains matching electrical, package, and environmental parameters. BAW56-AU_R1_000A1 is also active, automotive-qualified, and RoHS3 compliant.

Frequently Asked Questions (FAQ)

Q1: What are the key criteria when selecting a substitute for DAP202UMFHTL?
A1: Substitute selection is based on diode configuration, maximum reverse voltage, forward current, forward voltage, recovery time, reverse leakage, package compatibility, and compliance with automotive and RoHS/REACH requirements.

Q2: Are the package types of the substitute parts mechanically compatible with the main part?
A2: DAP202UMFHTL and DAP202UMTL share the SC-85 package and UMD3F supplier device code. BAW56-AU_R1_000A1 uses TO-236-3, SC-59, SOT-23-3, which may differ in footprint and lead arrangement.

Q3: How does certification status affect substitute selection?
A3: All listed parts are RoHS3 compliant and REACH unaffected. Automotive grade and AEC-Q101 qualification are present where specified.

Q4: What differences are present in electrical parameters among substitutes?
A4: DAP202UMTL is a parametric match. BAW56-AU_R1_000A1 offers 75 V reverse voltage (vs. 80 V), 150 mA rectified current (vs. 100 mA), and different forward voltage; reverse leakage is higher at the specified test condition.

Q5: How can mounting and packaging compatibility be ensured?
A5: Substitute selection requires verification of compatibility with the specific surface mount package (SC-85/UMD3F for DAP202UMFHTL and DAP202UMTL; SOT-23 for BAW56-AU_R1_000A1). Differences in physical packaging may affect board-level interchangeability.

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