RSPF1JT10R0 Equivalent & Substitute Parts

Part Overview

The RSPF1JT10R0 is a 10 Ohms ±5% 1W axial through-hole resistor manufactured by Stackpole Electronics Inc. This metal oxide film resistor features flame-proof and moisture-resistant construction, designed for applications requiring reliable performance across industrial temperature ranges. The part is currently active in production with 1089 units in stock. Substitute parts are identified to provide alternative sourcing options when the primary part becomes unavailable or when packaging requirements differ.

Substiute Parts

RSPF1JT10R0

Stackpole Electronics IncIn Stock: 1149RSPF1JT10R0 Datasheet

Current PartRFQ

RSMF1JT10R0

Stackpole Electronics IncIn Stock: 18330RSMF1JT10R0 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RSPF1JT10R0 is determined by the following critical parameters:

• Resistance value: 10 Ohms (exact match required)
• Tolerance: ±5% (exact match required)
• Power rating: 1W (exact match required)
• Composition: Metal Oxide Film (exact match required)
• Package type: Axial (exact match required)
• RoHS compliance: ROHS3 Compliant (maintained)

The RSMF1JT10R0 meets all substitution criteria. Both parts are manufactured by Stackpole Electronics Inc and share identical electrical specifications. The primary difference is packaging format: RSPF1JT10R0 is supplied in Tape & Reel (TR), while RSMF1JT10R0 is supplied in Cut Tape (CT).

Parameter Comparison

Engineering Selection Recommendations

Both RSPF1JT10R0 and RSMF1JT10R0 are active production parts with full ROHS3 compliance and REACH unaffected status. Selection between these parts should be based on packaging requirements and application constraints.

The RSPF1JT10R0 in Tape & Reel format is suitable for high-volume automated assembly processes. The RSMF1JT10R0 in Cut Tape format provides flexibility for lower-volume applications or manual assembly operations.

The RSMF1JT10R0 offers an extended operating temperature range (-55°C ~ 200°C) compared to the RSPF1JT10R0 (-55°C ~ 155°C), making it suitable for applications requiring higher temperature performance. However, the RSPF1JT10R0 includes moisture-resistant construction as an explicit feature.

Both parts maintain identical electrical performance with 10 Ohms resistance, ±5% tolerance, and 1W power rating. Physical dimensions differ slightly due to manufacturing variations between series.

Frequently Asked Questions (FAQ)

Q: Can RSMF1JT10R0 be used as a direct replacement for RSPF1JT10R0?

A: Yes. Both parts share identical electrical specifications: 10 Ohms resistance, ±5% tolerance, 1W power rating, and metal oxide film composition. The primary difference is packaging format (Tape & Reel versus Cut Tape) and minor physical dimension variations.

Q: What is the difference in packaging between these parts?

A: RSPF1JT10R0 is supplied in Tape & Reel (TR) format, optimized for automated pick-and-place assembly. RSMF1JT10R0 is supplied in Cut Tape (CT) format, suitable for manual handling or lower-volume assembly processes.

Q: Are there temperature range differences between these substitutes?

A: Yes. RSPF1JT10R0 operates from -55°C to 155°C, while RSMF1JT10R0 operates from -55°C to 200°C. For applications requiring operation above 155°C, RSMF1JT10R0 is the appropriate selection.

Q: Do both parts meet RoHS compliance requirements?

A: Yes. Both RSPF1JT10R0 and RSMF1JT10R0 are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory standards.

Q: What are the physical dimension differences?

A: RSPF1JT10R0 measures 0.118" diameter × 0.354" length (3.00mm × 9.00mm). RSMF1JT10R0 measures 0.126" diameter × 0.354" length (3.20mm × 9.00mm). Both maintain identical axial package type and 2-termination configuration.