Equivalent & Substitute Parts for BAS316-QX

Part Overview

The BAS316-QX is a general-purpose, fast-recovery diode designed for automotive applications. It operates with a maximum DC reverse voltage of 100V and an average rectified current of 250mA. The diode is packaged in a surface-mount SOD-323 case and meets AEC-Q101 automotive qualification standards. With an active product status, sourcing substitutes is relevant for manufacturing continuity, inventory management, or multi-source qualification.

Key Parameters

Manufacturer Part Number	Manufacturer	Category	Package / Case	Supplier Device Package	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	Grade	Qualification	Mounting Type	Operating Temperature - Junction	RoHS Status	Moisture Sensitivity Level (MSL)	REACH Status	Inventory	Product Status
BAS316-QX	Nexperia USA Inc.	Diodes, Rectifiers	SC-76, SOD-323	SOD-323	100 V	250mA	1.25 V @ 150 mA	4 ns	500 nA @ 80 V	1.5pF @ 0V, 1MHz	Automotive	AEC-Q101	Surface Mount	150°C	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	979 Pcs	Active

Substitute Part Grouping Explanation

Substitution is performed based on strict matching of electrical and mechanical parameters. Allowed criteria include equivalent voltage rating, current capability, forward voltage, reverse recovery time, reverse leakage current, capacitance, package type, automotive qualification, mounting method, regulatory compliance, and product status. Only parts matching all specified key parameters are included.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Category	Package / Case	Supplier Device Package	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	Grade	Qualification	Mounting Type	Operating Temperature - Junction	RoHS Status	Moisture Sensitivity Level (MSL)	REACH Status	Inventory	Product Status
BAS316-QX	Nexperia USA Inc.	Diodes, Rectifiers	SC-76, SOD-323	SOD-323	100 V	250mA	1.25 V @ 150 mA	4 ns	500 nA @ 80 V	1.5pF @ 0V, 1MHz	Automotive	AEC-Q101	Surface Mount	150°C	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	979 Pcs	Active
BAS316-QF	Nexperia USA Inc.	Diodes, Rectifiers	SC-76, SOD-323	SOD-323	100 V	250mA	1.25 V @ 150 mA	4 ns	500 nA @ 80 V	1.5pF @ 0V, 1MHz	Automotive	AEC-Q101	Surface Mount	150°C	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	61534 Pcs	Active

Engineering Selection Recommendations

Both BAS316-QX and BAS316-QF feature an active product status, automotive grade, AEC-Q101 qualification, ROHS3 compliance, REACH unaffected status, and identical key parameters. Both are supplied in the SOD-323 package suitable for surface mount applications, and both maintain unlimited moisture sensitivity levels. Selection can be based on immediate inventory availability or part number.

Frequently Asked Questions (FAQ)

Q1: What parameters must match for substituting BAS316-QX in automotive designs?
A: Electrical ratings (voltage, current, forward voltage, reverse recovery time, leakage), package type, automotive grade, AEC-Q101 qualification, and compliance statuses must all match.

Q2: Are there any differences in mounting or package between BAS316-QX and BAS316-QF?
A: Both are surface mount diodes supplied in the SC-76, SOD-323 package.

Q3: Is moisture sensitivity level a consideration for these diodes?
A: Both parts have MSL 1 (unlimited), suitable for standard surface mount assembly.

Q4: What is the impact of RoHS and REACH compliance on selection?
A: Both BAS316-QX and BAS316-QF are ROHS3 compliant and REACH unaffected, addressing standard environmental and regulatory requirements.

Q5: Can BAS316-QF be directly used as a substitute for BAS316-QX in all applications matching the listed parameters?
A: Yes, the attributes provided for BAS316-QF match exactly with BAS316-QX across all specified fields.

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