IL-Z-9PL-SMTYE-R1500 Equivalent & Substitute Parts

Part Overview

The IL-Z-9PL-SMTYE-R1500 is a surface mount, right-angle rectangular connector header manufactured by JAE Electronics. This 9-position connector operates at 1.25mm pitch and is designed for board-to-cable/wire applications with solder termination and friction lock fastening. The part is currently obsolete, making equivalent substitutes necessary for ongoing production and maintenance applications.

Key Parameters

Parameter	Value
Connector Type	Header
Contact Type	Male Pin
Number of Positions	9
Pitch - Mating	0.049" (1.25mm)
Mounting Type	Surface Mount, Right Angle
Shrouding	Shrouded - 4 Wall
Termination	Solder
Current Rating	1A per Contact
Voltage Rating	200V
Operating Temperature	-40°C ~ 70°C
Insulation Material	Polyphenylene Sulfide (PPS)
Material Flammability Rating	UL94 V-0

Substitute Part Grouping Explanation

Substitution eligibility for the IL-Z-9PL-SMTYE-R1500 is determined by the following critical parameters:

Connector Type & Contact Configuration: Header with male pins
Position Count & Pitch: 9 positions at 0.049" (1.25mm) mating pitch
Mounting & Orientation: Surface mount, right-angle configuration
Shrouding: 4-wall shrouded design
Electrical Ratings: Minimum 1A current capacity and voltage compatibility
Termination Method: Solder termination with friction or detent lock fastening
Flammability Compliance: UL94 V-0 rating

The DF13A-9P-1.25H(21) from Hirose Electric Co Ltd meets these core substitution criteria. Both parts share identical position count, pitch, mounting type, shrouding configuration, and termination method. Both maintain UL94 V-0 flammability compliance and support the required electrical performance for standard applications.

Parameter Comparison

Parameter	IL-Z-9PL-SMTYE-R1500 (JAE)	DF13A-9P-1.25H(21) (Hirose)
Connector Type	Header	Header
Contact Type	Male Pin	Male Pin
Number of Positions	9	9
Pitch - Mating	0.049" (1.25mm)	0.049" (1.25mm)
Number of Rows	1	1
Mounting Type	Surface Mount, Right Angle	Surface Mount, Right Angle
Shrouding	Shrouded - 4 Wall	Shrouded - 4 Wall
Termination	Solder	Solder
Fastening Type	Friction Lock	Detent Lock
Contact Shape	Square	Square
Contact Finish - Mating	Tin	Tin
Contact Material	Brass	Brass
Insulation Material	Polyphenylene Sulfide (PPS)	Polyamide (PA), Nylon
Current Rating	1A per Contact	1A
Voltage Rating	200V	150V
Operating Temperature	-40°C ~ 70°C	-35°C ~ 85°C
Material Flammability Rating	UL94 V-0	UL94 V-0
Insulation Color	Beige	Beige
Product Status	Obsolete	Active
RoHS Status	Not specified	RoHS Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)

Engineering Selection Recommendations

The DF13A-9P-1.25H(21) is a direct functional substitute for the obsolete IL-Z-9PL-SMTYE-R1500. Both connectors share identical mechanical and electrical core specifications: 9-position, 1.25mm pitch, surface mount right-angle configuration with 4-wall shrouding and solder termination.

Key considerations for selection:

Voltage Rating Difference: The IL-Z-9PL-SMTYE-R1500 is rated for 200V, while the DF13A-9P-1.25H(21) is rated for 150V. Applications operating above 150V require the original JAE part or alternative sources.

Insulation Material: The JAE part uses Polyphenylene Sulfide (PPS), while the Hirose substitute uses Polyamide (PA/Nylon). Both materials meet UL94 V-0 flammability requirements. Material selection depends on specific thermal and chemical exposure requirements.

Fastening Mechanism: The JAE part uses friction lock fastening, while the Hirose part uses detent lock. Both provide secure mating; detent lock offers positive engagement confirmation.

Operating Temperature Range: The Hirose part supports -35°C to 85°C versus the JAE part's -40°C to 70°C. Applications requiring operation below -35°C or above 85°C require careful evaluation.

Product Status & Availability: The Hirose DF13A-9P-1.25H(21) is active production with RoHS compliance, ensuring long-term availability and regulatory alignment for new designs.

Frequently Asked Questions (FAQ)

Q: Can the DF13A-9P-1.25H(21) replace the IL-Z-9PL-SMTYE-R1500 in all applications?

A: The DF13A-9P-1.25H(21) is mechanically and electrically compatible for most applications. However, applications requiring 200V operation must use the original JAE part, as the Hirose substitute is rated for 150V maximum.

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

A: Friction lock relies on contact pressure to maintain mating. Detent lock uses a positive mechanical engagement mechanism. Both provide secure connections; detent lock offers audible or tactile confirmation of proper mating.

Q: Are the connectors pin-compatible?

A: Yes. Both connectors use identical 9-position, 1.25mm pitch configurations with male pin contacts and square contact geometry. Mating with corresponding female connectors is compatible.

Q: Does the insulation material difference affect performance?

A: Both Polyphenylene Sulfide (PPS) and Polyamide (PA/Nylon) meet UL94 V-0 flammability standards. Material selection depends on thermal stability, chemical resistance, and specific environmental exposure requirements of the application.

Q: Is the Hirose part RoHS compliant?

A: Yes, the DF13A-9P-1.25H(21) is RoHS compliant. The original JAE part's RoHS status is not specified in available documentation.

Q: What is the packaging difference?

A: The IL-Z-9PL-SMTYE-R1500 packaging is not specified. The DF13A-9P-1.25H(21) is supplied in Tape & Reel (TR) format, standard for surface mount production.

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