WP7113PD1C Equivalent & Substitute Parts

Part Overview

The WP7113PD1C is an infrared photodiode sensor manufactured by Kingbright, designed for 940nm wavelength detection applications. This radial-mounted through-hole component operates across an extended temperature range of -40°C to 85°C and features a 6-nanosecond response time with a 20° viewing angle. The part maintains Active product status with full RoHS3 compliance and REACH unaffected designation. Substitute parts are identified when packaging configurations differ or when inventory availability requires alternative sourcing while maintaining equivalent electrical and mechanical performance.

Substiute Parts

WP7113PD1C

KingbrightIn Stock: 1053WP7113PD1C Datasheet

Current PartRFQ

WP7113PD1BT/BD-P22

KingbrightIn Stock: 1955WP7113PD1BT/BD-P22 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the WP7113PD1C is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Wavelength: 940nm
• Response Time: 6ns
• Voltage - DC Reverse (Vr) Max: 170V
• Current - Dark (Typ): 10nA
• Viewing Angle: 20°
• Operating Temperature Range: -40°C to 85°C
• Mounting Type: Through Hole
• Package / Case: Radial
• Base Product Number: WP7113
• Product Status: Active
• RoHS Status: ROHS3 Compliant

The identified substitute WP7113PD1BT/BD-P22 maintains all mandatory electrical and mechanical parameters. The primary distinction is packaging configuration (Bulk versus standard packaging) and spectral range specification variance, which does not affect functional substitution within the 940nm operating wavelength.

Parameter Comparison

Engineering Selection Recommendations

Both WP7113PD1C and WP7113PD1BT/BD-P22 are Active status components with identical electrical specifications and mechanical form factors. Selection between these parts is determined by procurement requirements and packaging needs rather than technical performance criteria.

WP7113PD1C is appropriate for standard component procurement workflows and applications requiring conventional packaging.

WP7113PD1BT/BD-P22 is appropriate for high-volume applications or procurement scenarios where bulk packaging reduces per-unit cost and packaging waste. Current inventory availability shows 1884 pieces in stock compared to 996 pieces for the primary part number.

Both parts maintain full RoHS3 compliance and REACH unaffected status, satisfying regulatory requirements for industrial and consumer applications. Selection does not impact circuit design, PCB layout, or electrical performance.

Frequently Asked Questions (FAQ)

Q: Can WP7113PD1BT/BD-P22 be used as a direct replacement for WP7113PD1C in existing designs?

A: Yes. Both parts share identical wavelength (940nm), response time (6ns), reverse voltage rating (170V), dark current (10nA), viewing angle (20°), operating temperature range (-40°C to 85°C), mounting type (Through Hole), and radial package configuration. The only difference is packaging format (Bulk versus standard), which does not affect electrical or mechanical compatibility.

Q: What is the difference between the packaging configurations?

A: WP7113PD1C uses standard packaging, while WP7113PD1BT/BD-P22 uses bulk packaging. Both deliver identical components; bulk packaging is typically used for high-volume orders and reduces per-unit packaging material.

Q: Are both parts RoHS3 compliant?

A: Yes. Both WP7113PD1C and WP7113PD1BT/BD-P22 are ROHS3 Compliant and REACH Unaffected, meeting regulatory requirements for industrial and consumer applications.

Q: What determines substitution eligibility for these photodiode sensors?

A: Substitution is determined by matching wavelength, response time, reverse voltage rating, dark current specification, viewing angle, operating temperature range, mounting type, package configuration, and product status. All these parameters are identical between the two parts.

Q: Can these parts be used interchangeably in PCB assembly?

A: Yes. Both parts use Through Hole mounting with radial package configuration, requiring identical PCB footprints and assembly procedures. No design modifications are necessary when switching between these part numbers.