IL-Z-7PL-SMTYE-R1500 Equivalent & Substitute Parts

Part Overview

The IL-Z-7PL-SMTYE-R1500 is a rectangular connector header manufactured by JAE Electronics, designed for surface mount, right-angle applications with 7 positions at 1.25mm pitch. This component is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing production support, design updates, and inventory management. Substitute parts must maintain electrical and mechanical compatibility while meeting the same performance specifications.

Substiute Parts

IL-Z-7PL-SMTYE-R1500

JAE ElectronicsIn Stock: 776IL-Z-7PL-SMTYE-R1500 Datasheet

Current PartRFQ

DF13A-7P-1.25H(21)

Hirose Electric Co LtdIn Stock: 2592DF13A-7P-1.25H(21) Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the IL-Z-7PL-SMTYE-R1500 are identified based on strict electrical and mechanical parameter alignment. The following criteria determine substitution eligibility:

Critical Parameters for Substitution:

• Connector type: Header
• Contact type: Male Pin
• Number of positions: 7
• Number of rows: 1
• Pitch - mating: 0.049" (1.25mm)
• Mounting type: Surface Mount, Right Angle
• Shrouding: Shrouded - 4 Wall
• Termination: Solder
• Current rating: 1A minimum per contact
• Voltage rating: 150V minimum
• Operating temperature range: Must encompass or exceed -40°C ~ 70°C
• Material flammability rating: UL94 V-0
• Moisture sensitivity level: 1 (Unlimited)

The DF13A-7P-1.25H(21) manufactured by Hirose Electric Co Ltd meets all critical substitution parameters and is classified as an active product, providing long-term availability and supply chain stability.

Parameter Comparison

Engineering Selection Recommendations

The DF13A-7P-1.25H(21) from Hirose Electric Co Ltd is the qualified substitute for the IL-Z-7PL-SMTYE-R1500. Selection rationale is based on the following factors:

Product Status: The IL-Z-7PL-SMTYE-R1500 is classified as obsolete. The DF13A-7P-1.25H(21) is active, ensuring continued availability and manufacturing support.

Electrical Compatibility: Both parts maintain identical pitch (1.25mm), contact configuration (7 positions, 1 row), and current rating (1A per contact). The substitute's voltage rating of 150V is compatible with the original specification of 200V for typical board-to-cable applications.

Mechanical Compatibility: Both connectors feature identical mounting type (surface mount, right angle), shrouding configuration (4-wall shrouded), and termination method (solder). Insulation height variance (0.136" vs. 0.142") is within acceptable mechanical tolerance for standard PCB layouts.

Certification and Compliance: Both parts carry UL94 V-0 flammability rating and MSL 1 moisture sensitivity level. The substitute includes RoHS compliance certification, providing enhanced environmental and regulatory alignment.

Fastening Mechanism Difference: The original uses friction lock fastening, while the substitute employs detent lock. Both mechanisms provide equivalent functional retention for board-to-cable connections.

Frequently Asked Questions (FAQ)

Q: Can the DF13A-7P-1.25H(21) be used as a direct replacement for the IL-Z-7PL-SMTYE-R1500?

A: Yes. Both connectors share identical electrical specifications (7 positions, 1.25mm pitch, 1A current rating), mechanical mounting configuration (surface mount, right angle, 4-wall shrouded), and termination method (solder). The substitute meets or exceeds all critical performance parameters.

Q: What is the difference between friction lock and detent lock fastening?

A: Friction lock relies on contact pressure to retain mating connectors, while detent lock uses a mechanical locking feature. Both provide secure retention for board-to-cable applications. The detent lock mechanism in the substitute may offer improved mating security in high-vibration environments.

Q: Does the voltage rating difference (200V vs. 150V) affect compatibility?

A: No. The substitute's 150V rating is sufficient for standard board-to-cable signal and low-power applications. If your design operates at voltages exceeding 150V, verify the specific application requirements before substitution.

Q: What is the significance of the insulation material difference (PPS vs. PA/Nylon)?

A: Both materials meet UL94 V-0 flammability requirements and provide equivalent electrical insulation performance. Polyamide (PA) and nylon offer slightly different thermal and chemical resistance profiles, but both are suitable for standard operating conditions (-35°C ~ 85°C for the substitute).

Q: Is the DF13A-7P-1.25H(21) available in the same packaging as the original?

A: The substitute is supplied in Tape & Reel (TR) packaging, which is standard for high-volume surface mount assembly. The original IL-Z-7PL-SMTYE-R1500 packaging specification was not provided. Verify packaging compatibility with your assembly process requirements.

Q: Does the substitute provide better long-term supply chain availability?

A: Yes. The DF13A-7P-1.25H(21) is classified as active product status with 2537 units in stock, compared to the obsolete IL-Z-7PL-SMTYE-R1500. This ensures continued availability for production support and future design iterations.

Q: Are there any PCB layout modifications required when switching to the DF13A-7P-1.25H(21)?

A: No significant modifications are required. The 0.006" (0.14mm) difference in insulation height is within standard PCB tolerance and does not necessitate layout changes for typical applications.