RS07D-GS18 Equivalent & Substitute Parts Reference

Part Overview

The RS07D-GS18 by Vishay General Semiconductor - Diodes Division is a surface-mount general-purpose rectifier diode in the DO-219AB package, designed for automotive applications. It features a reverse voltage of 200V and an average rectified current of 500mA, qualifying under automotive grade AEC-Q101 standards. This diode is actively in production and is ROHS3 compliant. Identifying suitable substitute parts is necessary for risk management, alternate sourcing, and ensuring manufacturing continuity when availability, logistics, or supply chain constraints arise.

Key Parameters

Parameter	RS07D-GS18 Value	Unit / Standard
Voltage - DC Reverse (Vr) (Max)	200	V
Current - Average Rectified (Io)	500	mA
Voltage - Forward (Vf) (Max) @ If	1.15 @ 700 mA	V
Reverse Recovery Time (trr)	150	ns
Current - Reverse Leakage @ Vr	10 @ 200 V	µA
Capacitance @ Vr, F	9 @ 4V, 1MHz	pF
Mounting Type	Surface Mount	-
Package / Case	DO-219AB	-
Qualification	AEC-Q101	-
RoHS Status	ROHS3 Compliant	-
Product Status	Active	-

Substitute Part Grouping Explanation

Substitution logic is strictly governed by the following electrical and mechanical parameters: Maximum DC reverse voltage (Vr), average rectified current (Io), forward voltage (Vf) at specified current, reverse recovery time (trr), reverse leakage current, device package/case, mounting type, automotive grade and compliance certifications (AEC-Q101), RoHS compliance, and product status. Only substitute parts that match these listed parameters, or provide equal or higher ratings, are considered for equivalent replacement.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Voltage - DC Reverse (Vr) (Max)	Current - Average Rectified (Io)	Voltage - Forward (Vf) (Max) @ If	Reverse Recovery Time (trr)	Current - Reverse Leakage @ Vr	Capacitance @ Vr, F	Mounting Type	Package / Case	Qualification	RoHS Status	Product Status
RS07D-GS18	Vishay General Semiconductor	200 V	500 mA	1.15 V @ 700 mA	150 ns	10 µA @ 200 V	9 pF @ 4V, 1MHz	Surface Mount	DO-219AB	AEC-Q101	ROHS3	Active
RS07D-GS08	Vishay General Semiconductor	200 V	500 mA	1.15 V @ 700 mA	150 ns	10 µA @ 200 V	9 pF @ 4V, 1MHz	Surface Mount	DO-219AB	AEC-Q101	ROHS3	Active
RS07D-HM3-08	Vishay General Semiconductor	200 V	500 mA	1.15 V @ 700 mA	150 ns	10 µA @ 200 V	9 pF @ 4V, 1MHz	Surface Mount	DO-219AB	AEC-Q101	ROHS3	Active
RS07D-M-08	Vishay General Semiconductor	200 V	500 mA	1.15 V @ 700 mA	150 ns	10 µA @ 200 V	9 pF @ 4V, 1MHz	Surface Mount	DO-219AB	AEC-Q101	ROHS3	Active
BAS21H,115	Nexperia USA Inc.	200 V	200 mA	1.25 V @ 200 mA	50 ns	100 nA @ 200 V	5 pF @ 0V, 1MHz	Surface Mount	SOD-123F	AEC-Q100	ROHS3	Active
CRH01(TE85L,Q,M)	Toshiba Semiconductor and Storage	200 V	1 A	980 mV @ 1 A	35 ns	10 µA @ 200 V	-	Surface Mount	SOD-123F	-	ROHS3	Active
CRH01(TE85R,Q,M)	Toshiba Semiconductor and Storage	200 V	1 A	980 mV @ 1 A	35 ns	10 µA @ 200 V	-	Surface Mount	SOD-123F	-	ROHS3	Active
SM4003PL-TP	Micro Commercial Co	200 V	1 A	1.1 V @ 1 A	-	5 µA @ 200 V	-	Surface Mount	SOD-123F	-	ROHS3	Not For New Designs
UFM13PL-TP	Micro Commercial Co	200 V	1 A	1 V @ 1 A	35 ns	10 µA @ 200 V	20 pF @ 4V, 1MHz	Surface Mount	SOD-123F	-	ROHS3	Active

Engineering Selection Recommendations

Substitute component selection is limited to parts with active status and matching RoHS3 compliance, with preference for those listing automotive qualification (AEC-Q101/AEC-Q100) as specified. All substitute diodes listed possess comparable or superior voltage, current, and recovery characteristics. Package equivalence (DO-219AB and SOD-123F/SOD-123FL) must be confirmed for assembly compatibility. Components listed as "Not For New Designs" such as SM4003PL-TP are reserved for legacy applications due to lifecycle status.

Frequently Asked Questions (FAQ)

Q1: What are the primary criteria to consider when selecting an equivalent for RS07D-GS18?
A1: Substitution is strictly based on matching maximum DC reverse voltage, average rectified current, forward voltage at specified current, reverse recovery time, reverse leakage current, surface-mount package, compliance certifications (RoHS3, automotive grade), and product status.

Q2: Are package differences critical for substitution?
A2: Package/case must be compatible with the original board footprint and mechanical constraints. RS07D-GS18 uses DO-219AB; SOD-123F and SOD-123FL are similar surface-mount formats but require verification of board layout compatibility.

Q3: Is automotive qualification mandatory for substitutes?
A3: For automotive or regulated industries, AEC-Q101 or AEC-Q100 qualification is required as per application needs.

Q4: Can parts with higher rated current or faster recovery time be used as substitutes?
A4: Components with higher current rating or reduced recovery time may be used if all other key parameters are met, provided they fulfill compliance and packaging requirements.

Q5: What does "Not For New Designs" mean for a substitute part?
A5: This status indicates the part is not recommended for emerging designs due to its discontinuation or limited future availability but remains suitable for ongoing or legacy production.

Q6: How does ROHS3 compliance influence substitute selection?
A6: RoHS3 compliance ensures the substitute part is environmentally compliant for global distribution and use. All substitutes must meet this requirement.

Q7: What type of mounting is required for substitutes?
A7: Only surface-mount (SMD) variants are appropriate substitutes for RS07D-GS18, matching assembly process requirements.

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