MF1/4DC2002F Equivalent & Substitute Parts

Part Overview

The MF1/4DC2002F is a 20 kOhms ±1% 0.25W through-hole axial resistor manufactured by KOA Speer Electronics, Inc. This metal film resistor is designed for automotive applications and meets AEC-Q200 qualification standards. The part is currently in active production status with 767 pieces available in bulk packaging. Substitute parts are necessary to accommodate different packaging formats, manage inventory availability, or align with supply chain requirements while maintaining identical electrical and mechanical specifications.

Substiute Parts

MF1/4DC2002F

KOA Speer Electronics, Inc.In Stock: 800MF1/4DC2002F Datasheet

Current PartRFQ

MF1/4DCT52A2002F

KOA Speer Electronics, Inc.In Stock: 5822MF1/4DCT52A2002F Datasheet

Parametric EquivalentRFQ

MF1/4DCT52R2002F

KOA Speer Electronics, Inc.In Stock: 5424MF1/4DCT52R2002F Datasheet

Parametric EquivalentRFQ

MF1/4DCVTR2002F

KOA Speer Electronics, Inc.In Stock: 3724MF1/4DCVTR2002F Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

All substitute parts maintain identical electrical parameters: 20 kOhms resistance, ±1% tolerance, 0.25W power rating, metal film composition, ±100ppm/°C temperature coefficient, and -55°C to 155°C operating temperature range. All substitute parts share the same axial through-hole package configuration with identical physical dimensions (0.091" Dia × 0.248" L).

The primary distinction among substitute parts is packaging format. The main part MF1/4DC2002F is supplied in bulk packaging, while substitute parts MF1/4DCT52A2002F, MF1/4DCT52R2002F, and MF1/4DCVTR2002F are supplied in cut tape (CT) packaging. All parts maintain AEC-Q200 automotive qualification, ROHS3 compliance, and identical technical specifications.

Parameter Comparison

Engineering Selection Recommendations

All four parts are manufactured by KOA Speer Electronics, Inc. and maintain active product status. Each part carries identical AEC-Q200 automotive qualification and ROHS3 compliance certification. Selection between MF1/4DC2002F and its substitutes should be based on packaging requirements and inventory availability.

For applications requiring bulk packaging, MF1/4DC2002F is the specified part. For applications compatible with cut tape packaging, MF1/4DCT52A2002F, MF1/4DCT52R2002F, or MF1/4DCVTR2002F provide equivalent electrical and mechanical performance with higher inventory availability. All parts are suitable for automotive applications requiring AEC-Q200 qualification.

Frequently Asked Questions (FAQ)

Q: Can MF1/4DCT52A2002F replace MF1/4DC2002F in production? A: Yes, provided the assembly process accommodates cut tape packaging instead of bulk packaging. All electrical and mechanical specifications are identical.

Q: Are all substitute parts AEC-Q200 qualified? A: Yes. MF1/4DCT52A2002F, MF1/4DCT52R2002F, and MF1/4DCVTR2002F all carry AEC-Q200 automotive qualification identical to the main part.

Q: What is the difference between the three cut tape variants? A: MF1/4DCT52A2002F, MF1/4DCT52R2002F, and MF1/4DCVTR2002F are all cut tape packaged parts with identical electrical specifications. Differences relate to tape configuration and handling characteristics, not electrical performance.

Q: Are these parts RoHS compliant? A: Yes. All parts listed maintain ROHS3 compliance status.

Q: Can I use these parts interchangeably in circuit design? A: Yes. All parts share identical resistance value (20 kOhms), tolerance (±1%), power rating (0.25W), temperature coefficient (±100ppm/°C), and operating temperature range (-55°C to 155°C). Interchangeability is determined by packaging format compatibility with assembly equipment.