Equivalent & Substitute Parts for VASD2-S5-D15-SIP

Part Overview

The VASD2-S5-D15-SIP from CUI Inc. is an isolated module DC DC converter designed to provide dual outputs of +15V and -15V at 67mA each, with a total power output of 2W. It operates with an input voltage range of 4.5V to 5.5V, features 1kV isolation, supports SCP, and is supplied in a 7-SIP through hole package. This model is classified as obsolete, necessitating the identification of suitable alternative components for ongoing designs and maintenance.

Key Parameters

Manufacturer Part Number	Manufacturer	Type	Number of Outputs	Voltage - Input (Min)	Voltage - Input (Max)	Voltage - Output 1	Voltage - Output 2	Current - Output (Max)	Power (Watts)	Voltage - Isolation	Applications	Features	Operating Temperature	Efficiency	Mounting Type	Package / Case	Size / Dimension	RoHS Status	MSL	REACH Status	ECCN	HTSUS	Product Status
VASD2-S5-D15-SIP	CUI Inc.	Isolated Module	2	4.5V	5.5V	15V	-15V	67mA, 67mA	2 W	1 kV	ITE (Commercial)	SCP	-40°C ~ 85°C	85%	Through Hole	7-SIP Module, 5 Leads	0.78" x 0.28" x 0.39" (19.7mm x 7.0mm x 10.0mm)	RoHS Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.40.9580	Obsolete

Substitute Part Grouping Explanation

Substitution is based strictly on electrical and mechanical parameters. These include: input voltage range, output voltages, output currents, total power, isolation voltage, number of outputs, mounting type, package/case, thermal range, regulatory compliance, and mechanical dimensions. Substitute devices must match or be within tolerance of these parameters and package characteristics.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Type	Number of Outputs	Voltage - Input (Min)	Voltage - Input (Max)	Voltage - Output 1	Voltage - Output 2	Current - Output (Max)	Power (Watts)	Voltage - Isolation	Applications	Features	Operating Temperature	Efficiency	Mounting Type	Package / Case	Size / Dimension	RoHS Status	MSL	REACH Status	ECCN	HTSUS	Product Status
VASD2-S5-D15-SIP	CUI Inc.	Isolated Module	2	4.5V	5.5V	15V	-15V	67mA, 67mA	2 W	1 kV	ITE (Commercial)	SCP	-40°C ~ 85°C	85%	Through Hole	7-SIP Module, 5 Leads	0.78" x 0.28" x 0.39" (19.7mm x 7.0mm x 10.0mm)	RoHS Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.40.9580	Obsolete
RD-0515D	Recom Power	Isolated Module	2	4.5V	5.5V	15V	-15V	66mA, 66mA	2 W	1 kV	ITE (Commercial)	SCP	-40°C ~ 85°C	86%	Through Hole	7-SIP Module, 5 Leads	0.77" x 0.28" x 0.40" (19.7mm x 7.1mm x 10.2mm)	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.40.9580	Active

Engineering Selection Recommendations

Selection between VASD2-S5-D15-SIP and RD-0515D is based on product status and compliance. VASD2-S5-D15-SIP is obsolete, whereas RD-0515D is active and ROHS3 Compliant. Both parts meet similar environmental, regulatory, and mechanical requirements according to the provided parameters.

Frequently Asked Questions (FAQ)

Q1: What are the primary criteria for selecting a substitute for VASD2-S5-D15-SIP?
A1: The substitute must match or be within tolerance on input voltage range, output voltages, output currents, power rating, isolation voltage, package/case, mounting type, operating temperature, features, and compliance parameters.

Q2: Are the packages of VASD2-S5-D15-SIP and RD-0515D compatible?
A2: Both use a 7-SIP Module with 5 leads and have comparable mechanical dimensions based on the provided data.

Q3: What regulatory compliances are relevant for these parts?
A3: Both parts are RoHS compliant, MSL 1 (Unlimited), REACH Unaffected, and classified under ECCN EAR99 and HTSUS 8504.40.9580.

Q4: Why must an alternate part be selected?
A4: The VASD2-S5-D15-SIP has an obsolete product status.

Q5: Do the electrical parameters of RD-0515D align with those of VASD2-S5-D15-SIP?
A5: Based on the provided parameters, RD-0515D matches the input and output voltage requirements, power output, isolation voltage, number of outputs, features, and package constraints.

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