K472J20C0GF53L2 Equivalent & Substitute Parts

Part Overview

The K472J20C0GF53L2 is a 4700 pF radial ceramic capacitor manufactured by Vishay Beyschlag/Draloric/BC Components, rated for 50V with C0G/NP0 temperature coefficient. This component is classified as Active and suitable for general-purpose applications requiring stable capacitance across the operating temperature range of -55°C to 125°C. Equivalent and substitute parts are identified based on matching electrical specifications (capacitance, voltage rating, tolerance, temperature coefficient) and compatible mechanical parameters (mounting type, lead spacing, package configuration).

Key Parameters

Parameter	Value
Capacitance	4700 pF
Tolerance	±5%
Voltage Rating	50V
Temperature Coefficient	C0G, NP0
Operating Temperature Range	-55°C ~ 125°C
Mounting Type	Through Hole
Package Type	Radial
Lead Spacing	0.098" (2.50mm) or 0.197" (5.00mm)
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict equivalence in the following electrical parameters: capacitance value (4700 pF), tolerance (±5%), voltage rating (50V), and temperature coefficient (C0G/NP0). All substitute parts must maintain Through Hole radial mounting configuration and comply with ROHS3 standards.

Mechanical compatibility is assessed through lead spacing and physical dimensions. Parts are grouped into two lead spacing categories: 0.098" (2.50mm) and 0.197" (5.00mm). Within each category, variations in body dimensions (length, width, height) are acceptable provided the lead spacing matches the application requirement.

The following substitute parts meet these criteria:

TDK Corporation FK Series (Not For New Designs):

FK14C0G1H472JN020 (0.098" lead spacing)
FK18C0G1H472JN020 (0.098" lead spacing)
FK28C0G1H472JN000 (0.197" lead spacing)

Murata Electronics RDE Series (Active):

RDE5C1H472J1P1H03B (0.098" lead spacing)
RDE5C1H472J1K1H03B (0.197" lead spacing)
RDE5C1H472J1S1H03A (0.098" lead spacing)

Parameter Comparison

Manufacturer Part Number	Manufacturer	Capacitance	Tolerance	Voltage Rating	Temperature Coefficient	Operating Temperature	Lead Spacing	Mounting Type	Product Status	RoHS Status
K472J20C0GF53L2	Vishay Beyschlag/Draloric/BC Components	4700 pF	±5%	50V	C0G, NP0	-55°C ~ 125°C	0.098" (2.50mm)	Through Hole	Active	ROHS3 Compliant
FK14C0G1H472JN020	TDK Corporation	4700 pF	±5%	50V	C0G, NP0	-55°C ~ 125°C	0.098" (2.50mm)	Through Hole	Not For New Designs	ROHS3 Compliant
FK18C0G1H472JN020	TDK Corporation	4700 pF	±5%	50V	C0G, NP0	-55°C ~ 125°C	0.098" (2.50mm)	Through Hole	Not For New Designs	ROHS3 Compliant
FK28C0G1H472JN000	TDK Corporation	4700 pF	±5%	50V	C0G, NP0	-55°C ~ 125°C	0.197" (5.00mm)	Through Hole	Not For New Designs	ROHS3 Compliant
RDE5C1H472J1P1H03B	Murata Electronics	4700 pF	±5%	50V	C0G, NP0	-55°C ~ 125°C	0.098" (2.50mm)	Through Hole	Active	ROHS3 Compliant
RDE5C1H472J1K1H03B	Murata Electronics	4700 pF	±5%	50V	C0G, NP0	-55°C ~ 125°C	0.197" (5.00mm)	Through Hole	Active	ROHS3 Compliant
RDE5C1H472J1S1H03A	Murata Electronics	4700 pF	±5%	50V	C0G, NP0	-55°C ~ 125°C	0.098" (2.50mm)	Through Hole	Active	ROHS3 Compliant

Engineering Selection Recommendations

All identified substitute parts maintain full electrical equivalence to the K472J20C0GF53L2 across capacitance, voltage rating, tolerance, and temperature coefficient specifications. All parts are ROHS3 compliant and suitable for applications requiring stable capacitance performance in the -55°C to 125°C temperature range.

For new designs, Murata Electronics RDE series parts (RDE5C1H472J1P1H03B, RDE5C1H472J1K1H03B, RDE5C1H472J1S1H03A) are classified as Active and represent the preferred selection path. These parts are available in both 0.098" and 0.197" lead spacing configurations.

TDK Corporation FK series parts (FK14C0G1H472JN020, FK18C0G1H472JN020, FK28C0G1H472JN000) are classified as Not For New Designs and are suitable for legacy system maintenance and repair applications where component continuity is required.

Lead spacing selection is determined by PCB layout requirements. The 0.098" (2.50mm) spacing accommodates compact board designs, while the 0.197" (5.00mm) spacing is used in standard-pitch applications.

Frequently Asked Questions (FAQ)

Q: What determines if a part can substitute for the K472J20C0GF53L2?

A: Substitution requires matching electrical specifications: 4700 pF capacitance, ±5% tolerance, 50V voltage rating, and C0G/NP0 temperature coefficient. The part must also be Through Hole radial mounted with compatible lead spacing (0.098" or 0.197") and ROHS3 compliant.

Q: Can I use a substitute part with different lead spacing?

A: Lead spacing is determined by PCB hole pattern and cannot be changed without board redesign. Select a substitute part matching your application's lead spacing requirement: 0.098" (2.50mm) or 0.197" (5.00mm).

Q: What is the difference between C0G and NP0 temperature coefficients?

A: C0G and NP0 designations refer to the same temperature coefficient specification. C0G is the EIA standard designation, while NP0 is the IEC standard designation. Both indicate zero temperature coefficient performance across the operating range.

Q: Why are some substitute parts marked "Not For New Designs"?

A: Product status reflects manufacturer lifecycle classification. Parts marked "Not For New Designs" are maintained for legacy system support but are not recommended for new product development. Active-status parts are preferred for new designs.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All identified substitute parts are ROHS3 compliant, matching the compliance status of the K472J20C0GF53L2.

Q: What is the difference between Bulk and Cut Tape packaging?

A: Bulk packaging is supplied in loose form, while Cut Tape (CT) packaging provides components on adhesive tape for automated assembly. Both packaging types contain electrically and mechanically identical components. Selection depends on assembly process requirements.

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