BAS70LSYL Equivalent & Substitute Parts Reference

Part Overview

The BAS70LSYL, manufactured by Nexperia USA Inc., is a Schottky diode categorized under Diodes, Rectifiers, and supplied in Surface Mount Tape & Reel packaging. It is specified for a DC Reverse Voltage (Vr) of 70 V and an Average Rectified Current (Io) of 70 mA, packaged in DFN1006BD-2 (SOD-882). The device is active with ROHS3 and REACH compliance.

Finding alternative models for BAS70LSYL may be necessary for supply chain flexibility, automotive qualification requirements, or to match specific compliance criteria while maintaining strict electrical and mechanical equivalence.

Substiute Parts

BAS70LSYL
Nexperia USA Inc.In Stock: 5637BAS70LSYL Datasheet
BAS70LSYL
Current Part
BAS70L-QYL
Nexperia USA Inc.In Stock: 9678BAS70L-QYL Datasheet
BAS70L-QYL
Parametric Equivalent
BAS70LS-QYL
Nexperia USA Inc.In Stock: 9577BAS70LS-QYL Datasheet
BAS70LS-QYL
Parametric Equivalent

Key Parameters

ParameterValue
Manufacturer Part NumberBAS70LSYL
CategoryDiodes, Rectifiers
TechnologySchottky
Voltage - DC Reverse (Vr) (Max)70 V
Current - Average Rectified (Io)70mA
Voltage - Forward (Vf) (Max) @ If1 V @ 15 mA
Current - Reverse Leakage @ Vr10 µA @ 70 V
Capacitance @ Vr, F2pF @ 0V, 1MHz
SpeedSmall Signal =< 200mA (Io), Any Speed
Mounting TypeSurface Mount
Package / CaseSOD-882
Supplier Device PackageDFN1006BD-2
Operating Temperature - Junction150°C
RoHS StatusROHS3 Compliant
Moisture Sensitivity Level (MSL)1 (Unlimited)
REACH StatusREACH Unaffected
ECCNEAR99
HTSUS8541.10.0070

Substitute Part Grouping Explanation

Substitute parts are grouped by direct equivalence in all specified electrical and mechanical parameters. Compatible substitution requires matching the following parameters: voltage, current, technology, speed, reverse leakage, capacitance, mounting type, package, operating temperature, RoHS and REACH status, and Moisture Sensitivity Level (MSL). Only parts conforming to these provided criteria are listed.

Parameter Comparison

Parameter BAS70LSYL BAS70L-QYL BAS70LS-QYL
Manufacturer Nexperia USA Inc. Nexperia USA Inc. Nexperia USA Inc.
Category Diodes, Rectifiers Diodes, Rectifiers Diodes, Rectifiers
Technology Schottky Schottky Schottky
Voltage - DC Reverse (Vr) (Max) 70 V 70 V 70 V
Current - Average Rectified (Io) 70mA 70mA 70mA
Voltage - Forward (Vf) (Max) @ If 1 V @ 15 mA 1 V @ 15 mA 1 V @ 15 mA
Current - Reverse Leakage @ Vr 10 µA @ 70 V 10 µA @ 70 V 10 µA @ 70 V
Capacitance @ Vr, F 2pF @ 0V, 1MHz 2pF @ 0V, 1MHz 2pF @ 0V, 1MHz
Speed Small Signal =< 200mA (Io), Any Speed Small Signal =< 200mA (Io), Any Speed Small Signal =< 200mA (Io), Any Speed
Mounting Type Surface Mount Surface Mount Surface Mount
Package / Case SOD-882 SOD-882 SOD-882
Supplier Device Package DFN1006BD-2 DFN1006-2 DFN1006BD-2
Operating Temperature - Junction 150°C 150°C 150°C
RoHS Status ROHS3 Compliant ROHS3 Compliant ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited) 3 (168 Hours)
REACH Status REACH Unaffected REACH Unaffected REACH Unaffected
ECCN EAR99 EAR99 EAR99
HTSUS 8541.10.0070 8541.10.0070 8541.10.0070
Product Status Active Active Active

Engineering Selection Recommendations

Selection between BAS70LSYL, BAS70L-QYL, and BAS70LS-QYL should be based on identical electrical parameters, matching packaging, product status, and compliance designations. All listed options are ROHS3 compliant and possess REACH unaffected status. Moisture Sensitivity Level (MSL) should be considered as per assembly and handling requirements.

Frequently Asked Questions (FAQ)

Q: What parameters must be identical for a substitute diode to be valid?
A: Substitute Schottky diodes in this category must match voltage, current, speed, leakage, capacitance, mounting type, package, operating temperature, RoHS/REACH status, and MSL.

Q: Is package compatibility required when substituting a diode?
A: Yes, substitute parts must share the same package/case specification to ensure mechanical fit and electrical integration.

Q: Do all substitutes meet RoHS and REACH compliance?
A: Yes, according to provided data, all substitutes are ROHS3 Compliant and REACH Unaffected.

Q: What impact does the Moisture Sensitivity Level (MSL) have on selection?
A: MSL affects storage and assembly processes. Values differ among parts; select according to process capability.

Q: Can substitutes be used in automotive applications?
A: Some substitutes are listed as automotive grade with AEC-Q qualification. Select based on required grade and qualification when necessary, as provided.

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