LS L296-N1Q2-1-Z Equivalent & Substitute Parts

Part Overview

The LS L296-N1Q2-1-Z is a red diffused LED in 0603 (1608 Metric) surface mount package manufactured by ams-OSRAM USA INC. This component is designated as "Not For New Designs," indicating it has been superseded in the manufacturer's product line. The part operates at 2V forward voltage with a 70mcd brightness rating and 630nm dominant wavelength, suitable for LED indication applications requiring standard red illumination.

Due to its obsolescence status, identifying equivalent and substitute parts is necessary for design continuity, maintenance applications, and component sourcing. Substitute parts must maintain compatibility across critical electrical parameters, mechanical dimensions, and package specifications to ensure direct replacement capability.

Substiute Parts

LS L296-N1Q2-1-Z

ams-OSRAM USA INC.In Stock: 1031LS L296-N1Q2-1-Z Datasheet

Current PartRFQ

LS L296-P2Q2-1-Z

ams-OSRAM USA INC.In Stock: 40926LS L296-P2Q2-1-Z Datasheet

Parametric EquivalentRFQ

HSMZ-C190

Broadcom LimitedIn Stock: 25523HSMZ-C190 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the LS L296-N1Q2-1-Z are classified into two categories based on parametric alignment:

Parametric Equivalent (Direct Replacement): The LS L296-P2Q2-1-Z maintains identical specifications across all critical parameters including package type (0603), mounting method (surface mount), forward voltage (2V), test current (20mA), lens color (white diffused), and physical dimensions (1.70mm L x 0.80mm W, 0.65mm max height). The primary difference is an increased brightness rating (84mcd versus 70mcd), which represents an enhancement rather than a deviation. This part is sourced from the same manufacturer and series (SMARTLED® 0603), ensuring design compatibility and interchangeability.

Similar Manufacturer Part (Functional Substitute): The HSMZ-C190 from Broadcom Limited operates within acceptable tolerance ranges for red LED indication applications. While maintaining the 0603 package and surface mount configuration, this part exhibits variations in forward voltage (2.2V versus 2V), dominant wavelength (631nm versus 630nm), brightness (165mcd versus 70mcd), viewing angle (170° versus 160°), and physical dimensions (1.60mm L x 0.80mm W, 0.80mm max height). These parameters remain within functional compatibility for standard LED indication circuits, though circuit design verification is required to confirm suitability in specific applications.

Substitution logic is based strictly on the following allowed parameters: package compatibility, mounting type, color specification, lens transparency, forward voltage tolerance, test current rating, wavelength range, and physical dimensions.

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement Applications: The LS L296-P2Q2-1-Z is the primary equivalent substitute for the LS L296-N1Q2-1-Z. Both parts share identical electrical characteristics (2V forward voltage, 20mA test current), mechanical dimensions (1.70mm L x 0.80mm W, 0.65mm max height), and package specifications (0603 surface mount). The increased brightness rating (84mcd) of the LS L296-P2Q2-1-Z provides enhanced luminous intensity without requiring circuit modifications. Both parts maintain ROHS3 compliance and REACH unaffected status. The LS L296-P2Q2-1-Z is available in significantly higher inventory (40,868 pcs) compared to the original part (931 pcs), supporting long-term supply continuity.

For Functional Substitution with Design Verification: The HSMZ-C190 from Broadcom Limited is classified as a functional substitute suitable for applications where brightness enhancement and extended viewing angle are acceptable. This part operates at 2.2V forward voltage (0.2V higher than the original), requires circuit design review to confirm compatibility with existing current-limiting resistor values. The HSMZ-C190 provides significantly higher brightness (165mcd), wider viewing angle (170°), and maintains active product status. Physical dimensions differ slightly (1.60mm L x 0.80mm W, 0.80mm max height), requiring verification of PCB layout and assembly clearances. The HSMZ-C190 carries a more stringent moisture sensitivity level (2A, 4 weeks) compared to the original part (2, 1 year), affecting storage and handling procedures.

Both substitute parts maintain full regulatory compliance (ROHS3, REACH unaffected, EAR99 ECCN classification).

Frequently Asked Questions (FAQ)

Q: Can the LS L296-P2Q2-1-Z be used as a direct replacement for the LS L296-N1Q2-1-Z without circuit modifications?

A: Yes. The LS L296-P2Q2-1-Z maintains identical forward voltage (2V), test current (20mA), package dimensions (0603, 1.70mm L x 0.80mm W, 0.65mm max height), and mounting type (surface mount). The increased brightness rating (84mcd versus 70mcd) does not require circuit changes and represents an enhancement in luminous intensity.

Q: What are the key differences between the LS L296-P2Q2-1-Z and HSMZ-C190?

A: The LS L296-P2Q2-1-Z is a parametric equivalent from the same manufacturer with identical electrical and mechanical specifications. The HSMZ-C190 is a functional substitute from a different manufacturer with variations in forward voltage (2.2V versus 2V), brightness (165mcd versus 84mcd), viewing angle (170° versus 160°), and physical dimensions (1.60mm L x 0.80mm W versus 1.70mm L x 0.80mm W). The HSMZ-C190 requires circuit design verification and PCB layout confirmation.

Q: Are there packaging differences between these substitute parts?

A: The LS L296-N1Q2-1-Z and LS L296-P2Q2-1-Z are both supplied in Tape & Reel (TR) packaging. The HSMZ-C190 is supplied in Cut Tape (CT) and Digi-Reel® packaging. All three parts use the 0603 (1608 Metric) package standard for surface mount assembly.

Q: What is the impact of the 0.2V forward voltage difference in the HSMZ-C190?

A: The HSMZ-C190 operates at 2.2V forward voltage compared to 2V for the original part. This difference affects the current-limiting resistor calculation in the LED circuit. For applications using fixed resistor values, the HSMZ-C190 will draw slightly less current at the same supply voltage. Circuit design verification is required to confirm the LED operates within acceptable brightness and reliability parameters.

Q: Do the substitute parts have the same moisture sensitivity requirements?

A: The LS L296-P2Q2-1-Z maintains identical moisture sensitivity (MSL 2, 1 Year) as the original part. The HSMZ-C190 has a more stringent requirement (MSL 2A, 4 Weeks), requiring shorter storage periods and more controlled handling conditions.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. The LS L296-P2Q2-1-Z and HSMZ-C190 are both ROHS3 compliant and REACH unaffected, matching the regulatory status of the original LS L296-N1Q2-1-Z.

Q: What is the difference in physical dimensions between the parts?

A: The LS L296-N1Q2-1-Z and LS L296-P2Q2-1-Z share identical dimensions (1.70mm L x 0.80mm W, 0.65mm max height). The HSMZ-C190 has slightly different dimensions (1.60mm L x 0.80mm W, 0.80mm max height). PCB layout and assembly clearance verification is required when substituting with the HSMZ-C190.

Q: Which substitute part should be selected for new designs?

A: The LS L296-P2Q2-1-Z is the recommended choice for new designs, as it maintains identical specifications to the original part while offering enhanced brightness and superior inventory availability. Both the original part and LS L296-P2Q2-1-Z carry "Not For New Designs" status from the manufacturer. The HSMZ-C190 carries active product status and is suitable for new designs requiring higher brightness and wider viewing angle, subject to circuit design verification.