BAS16VY/ZLZ Equivalent & Substitute Parts

Part Overview

The BAS16VY/ZLZ is a diode array featuring three independent general-purpose rectifier diodes rated for 100 V DC reverse voltage and 200 mA average rectified current per diode. Manufactured by Nexperia USA Inc., this component is housed in a 6-TSSOP (SC-88, SOT-363) surface mount package. The BAS16VY/ZLZ is classified as obsolete, necessitating identification of active equivalent and substitute parts for ongoing design requirements and procurement needs. Equivalent parts maintain identical electrical and mechanical specifications, while substitute parts provide functional alternatives within the same component category.

Key Parameters

Parameter	Value
Diode Configuration	3 Independent
Voltage - DC Reverse (Vr) (Max)	100 V
Current - Average Rectified (Io) (per Diode)	200 mA (DC)
Voltage - Forward (Vf) (Max) @ If	1.25 V @ 150 mA
Reverse Recovery Time (trr)	4 ns
Current - Reverse Leakage @ Vr	500 nA @ 80 V
Operating Temperature - Junction	150°C (Max)
Mounting Type	Surface Mount
Package / Case	6-TSSOP, SC-88, SOT-363
Technology	Standard
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the BAS16VY/ZLZ is determined by strict equivalence across the following critical parameters:

Diode Configuration: 3 Independent diodes
Voltage - DC Reverse (Vr) (Max): 100 V
Current - Average Rectified (Io) (per Diode): 200 mA (DC)
Voltage - Forward (Vf) (Max) @ If: 1.25 V @ 150 mA
Reverse Recovery Time (trr): 4 ns
Current - Reverse Leakage @ Vr: 500 nA @ 80 V
Package / Case: 6-TSSOP, SC-88, SOT-363
Mounting Type: Surface Mount
RoHS Status: ROHS3 Compliant

All identified substitute parts maintain these electrical and mechanical specifications. Variations in operating temperature range, product status (active vs. obsolete), packaging format (Tape & Reel vs. Cut Tape), and manufacturer do not affect functional equivalence. Automotive-grade variants with AEC-Q101 qualification provide enhanced reliability for automotive applications while maintaining identical electrical performance.

Parameter Comparison

Part Number	Manufacturer	Vr (Max)	Io (per Diode)	Vf (Max) @ If	trr	Reverse Leakage @ Vr	Package	Product Status	Operating Temp (Junction)
BAS16VY/ZLZ	Nexperia USA Inc.	100 V	200 mA (DC)	1.25 V @ 150 mA	4 ns	500 nA @ 80 V	6-TSSOP, SC-88, SOT-363	Obsolete	150°C (Max)
BAS16VY,115	Nexperia USA Inc.	100 V	200 mA (DC)	1.25 V @ 150 mA	4 ns	500 nA @ 80 V	6-TSSOP, SC-88, SOT-363	Active	-55°C ~ 150°C
BAS16VY,125	Nexperia USA Inc.	100 V	200 mA (DC)	1.25 V @ 150 mA	4 ns	500 nA @ 80 V	6-TSSOP, SC-88, SOT-363	Active	-55°C ~ 150°C
BAS16VY,135	Nexperia USA Inc.	100 V	200 mA (DC)	1.25 V @ 150 mA	4 ns	500 nA @ 80 V	6-TSSOP, SC-88, SOT-363	Active	-55°C ~ 150°C
BAS16VY,165	Nexperia USA Inc.	100 V	200 mA (DC)	1.25 V @ 150 mA	4 ns	500 nA @ 80 V	6-TSSOP, SC-88, SOT-363	Active	-55°C ~ 150°C
BAS16HTW-13	Diodes Incorporated	100 V	200 mA (DC)	1.25 V @ 150 mA	4 ns	500 nA @ 80 V	6-TSSOP, SC-88, SOT-363	Active	-65°C ~ 150°C
BAS16HTWQ-13	Diodes Incorporated	100 V	200 mA (DC)	1.25 V @ 150 mA	4 ns	500 nA @ 80 V	6-TSSOP, SC-88, SOT-363	Active	-65°C ~ 150°C
BAS16HTWQ-13R	Diodes Incorporated	100 V	200 mA (DC)	1.25 V @ 150 mA	4 ns	500 nA @ 80 V	6-TSSOP, SC-88, SOT-363	Active	-65°C ~ 150°C

Engineering Selection Recommendations

Nexperia USA Inc. Variants (BAS16VY Series)

The BAS16VY,115, BAS16VY,125, BAS16VY,135, and BAS16VY,165 are direct parametric equivalents manufactured by Nexperia USA Inc. All variants are active products with extended operating temperature ranges (-55°C to 150°C) compared to the obsolete BAS16VY/ZLZ. These parts differ only in packaging format (Tape & Reel) and are suitable for direct replacement in applications requiring the original Nexperia manufacturer specification. Selection among these variants is determined by packaging and inventory requirements rather than electrical performance.

Diodes Incorporated Variants (BAS16HTW Series)

The BAS16HTW-13, BAS16HTWQ-13, and BAS16HTWQ-13R are manufactured by Diodes Incorporated and provide functional equivalence with identical electrical specifications. These parts feature an extended lower operating temperature limit (-65°C vs. -55°C for Nexperia variants), providing enhanced performance in low-temperature environments. The BAS16HTWQ-13 and BAS16HTWQ-13R variants carry automotive-grade qualification (AEC-Q101) and are designated for automotive applications. Selection of Diodes Incorporated variants is appropriate when cross-manufacturer sourcing is acceptable or when automotive-grade reliability is required.

Product Status Consideration

All identified substitute parts maintain active product status, ensuring long-term availability and supply chain continuity. The obsolete status of BAS16VY/ZLZ necessitates transition to one of the active equivalents for new designs and ongoing procurement.

Frequently Asked Questions (FAQ)

Q: Can BAS16VY,115 directly replace BAS16VY/ZLZ in existing designs?

A: Yes. BAS16VY,115 maintains identical electrical specifications (100 V reverse voltage, 200 mA per diode, 1.25 V forward voltage, 4 ns recovery time) and package configuration (6-TSSOP, SC-88, SOT-363). The primary difference is active product status and extended operating temperature range (-55°C to 150°C vs. 150°C maximum for the obsolete part). No circuit modifications are required.

Q: What is the difference between BAS16VY,125 and BAS16VY,135?

A: BAS16VY,125 and BAS16VY,135 are electrically and mechanically identical. Both are Nexperia USA Inc. products with active status, identical electrical parameters, and 6-TSSOP packaging. The designations reflect different packaging tape specifications or manufacturing lot codes. Selection between these variants is determined by inventory availability and packaging format requirements.

Q: Are Diodes Incorporated BAS16HTW variants compatible with Nexperia BAS16VY parts?

A: Yes. All BAS16HTW variants (BAS16HTW-13, BAS16HTWQ-13, BAS16HTWQ-13R) are parametric equivalents with identical electrical specifications and 6-TSSOP packaging. Cross-manufacturer substitution is supported by equivalent performance across all critical parameters. Diodes Incorporated variants provide extended lower temperature operation (-65°C vs. -55°C) and automotive-grade qualification options.

Q: What does AEC-Q101 qualification indicate for BAS16HTWQ-13 and BAS16HTWQ-13R?

A: AEC-Q101 qualification indicates that BAS16HTWQ-13 and BAS16HTWQ-13R meet automotive industry reliability and quality standards. These parts are designated as automotive-grade and are suitable for applications requiring enhanced reliability in automotive environments. Electrical performance remains identical to non-automotive variants.

Q: Can I use BAS16HTW-13 (Cut Tape) instead of BAS16HTWQ-13 (Tape & Reel)?

A: Yes. BAS16HTW-13 and BAS16HTWQ-13 are electrically and mechanically identical. The difference is packaging format: Cut Tape (CT) & Digi-Reel® versus Tape & Reel (TR). Selection is determined by assembly process requirements and inventory management practices. Both parts maintain identical electrical specifications and 6-TSSOP package configuration.

Q: Is the BAS16VY/ZLZ still available for procurement?

A: BAS16VY/ZLZ is classified as obsolete. While 905 pieces are reported in current inventory, long-term availability is not assured. Transition to active equivalents (BAS16VY,115, BAS16VY,125, BAS16VY,135, BAS16VY,165, or Diodes Incorporated variants) is recommended for new designs and ongoing production requirements.

Q: Do all substitute parts maintain ROHS3 compliance?

A: Yes. All identified substitute parts (BAS16VY series and BAS16HTW series) maintain ROHS3 compliance and MSL 1 (Unlimited) moisture sensitivity rating, matching the environmental and regulatory specifications of the original BAS16VY/ZLZ.

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