PL10-16-130B Equivalent & Substitute Parts

Part Overview

The PL10-16-130B is a laminated core power transformer rated at 10VA with dual primary and secondary windings. Manufactured by Tamura, this through-hole mounted component operates at 115V or 230V primary voltage with configurable secondary output of 8V parallel or 16V series. The part is Active in product status and RoHS Compliant. Equivalent substitute parts are identified for applications requiring alternative sourcing, inventory availability, or specific compliance certifications.

Substiute Parts

PL10-16-130B

TamuraIn Stock: 1005PL10-16-130B Datasheet

Current PartRFQ

14A-10R-16

Signal TransformerIn Stock: 206714A-10R-16 Datasheet

DirectRFQ

VPP16-620

Triad MagneticsIn Stock: 4629VPP16-620 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the PL10-16-130B are qualified based on strict electrical and mechanical parameter matching:

Electrical Equivalence Criteria:

• Identical power rating: 10VA
• Matching primary voltage configuration: 115V, 230V dual input
• Matching secondary voltage output: Parallel 8V, Series 16V
• Matching maximum output current: Parallel 1.25A, Series 620mA
• Dual primary and dual secondary winding configuration
• Laminated core construction
• No center tap requirement

Mechanical Equivalence Criteria:

• Through-hole mounting type
• PC pin termination style
• Footprint compatibility within specified dimensional tolerances
• Seated height within acceptable range for PCB clearance

Compliance Criteria:

• RoHS compliance (RoHS3 for substitutes)
• EAR99 export classification
• HTSUS code 8504.31.4035

The following parts meet all substitution criteria and are direct equivalents:

1. 14A-10R-16 (Signal Transformer, One-4-All™ Series)
2. VPP16-620 (Triad Magnetics, PC Mount: World Series™)

Parameter Comparison

Engineering Selection Recommendations

PL10-16-130B (Tamura) is the primary specification. This part is Active in product status and RoHS Compliant with 922 units in stock.

14A-10R-16 (Signal Transformer) qualifies as a direct substitute with 1960 units available. This part offers ROHS3 compliance and increased isolation voltage (4000Vrms versus 3500Vrms). Seated height is 1.30mm lower than the main part. Suitable for applications requiring enhanced isolation specifications.

VPP16-620 (Triad Magnetics) qualifies as a direct substitute with 4534 units available. This part offers ROHS3 compliance and increased isolation voltage (4000Vrms versus 3500Vrms). Dimensional variation is minimal (length +0.03mm, width -0.03mm, height -1.27mm). Suitable for applications requiring maximum inventory availability.

All three parts are Active products with identical electrical specifications. Selection between substitutes depends on inventory availability, isolation voltage requirements, and dimensional constraints within the target application.

Frequently Asked Questions (FAQ)

Q: Can 14A-10R-16 be used as a direct replacement for PL10-16-130B?

A: Yes. Both parts have identical electrical specifications: 10VA power rating, 115V/230V primary voltage, 8V parallel or 16V series secondary output, and 1.25A parallel or 620mA series maximum current. Mechanical compatibility is confirmed through matching through-hole mounting, PC pin termination, and compatible footprint dimensions. The 14A-10R-16 has 1.30mm lower seated height, which must be verified for PCB clearance in the target application.

Q: Can VPP16-620 be used as a direct replacement for PL10-16-130B?

A: Yes. Both parts have identical electrical specifications: 10VA power rating, 115V/230V primary voltage, 8V parallel or 16V series secondary output, and 1.25A parallel or 620mA series maximum current. Mechanical compatibility is confirmed through matching through-hole mounting, PC pin termination, and compatible footprint dimensions. The VPP16-620 has 1.27mm lower seated height, which must be verified for PCB clearance in the target application.

Q: What are the key differences between the three parts?

A: All three parts are electrically identical. Differences are: (1) Isolation voltage: PL10-16-130B is 3500Vrms; both substitutes are 4000Vrms. (2) Seated height: PL10-16-130B is 36.20mm; 14A-10R-16 is 34.90mm; VPP16-620 is 34.93mm. (3) Inventory: PL10-16-130B has 922 units; 14A-10R-16 has 1960 units; VPP16-620 has 4534 units. (4) Compliance: PL10-16-130B is RoHS Compliant; both substitutes are ROHS3 Compliant.

Q: Are there any packaging differences?

A: Yes. PL10-16-130B is packaged in Tube. 14A-10R-16 and VPP16-620 are packaged in Box. Packaging format may affect handling, storage, and integration into assembly processes.

Q: Do all three parts meet RoHS requirements?

A: Yes. PL10-16-130B is RoHS Compliant. 14A-10R-16 and VPP16-620 are ROHS3 Compliant. Both compliance levels satisfy RoHS directive requirements.

Q: What is the significance of the higher isolation voltage in the substitute parts?

A: The substitute parts (14A-10R-16 and VPP16-620) provide 4000Vrms isolation voltage compared to 3500Vrms for the PL10-16-130B. Higher isolation voltage provides greater electrical safety margin between primary and secondary windings. This specification is provided for reference; compatibility depends on application requirements.

Q: Are dimensional differences critical for PCB layout?

A: Seated height differences must be evaluated for PCB clearance. The PL10-16-130B is 36.20mm tall; both substitutes are approximately 1.27-1.30mm shorter. Length and width variations are minimal (less than 0.1mm). Verify footprint compatibility and clearance requirements in the target PCB design before substitution.