1210J2000472KCT Ceramic Capacitor Equivalent & Substitute Parts

Part Overview

The 1210J2000472KCT is a 4700 pF ceramic capacitor manufactured by Knowles Syfer, rated at 200V with C0G/NP0 temperature coefficient. This component is in active product status with 851 units currently in stock. The C0G/NP0 dielectric provides excellent stability across the operating temperature range of -55°C to 125°C, making it suitable for general-purpose applications requiring predictable capacitance retention. Substitute parts are identified to address application requirements for higher voltage ratings, alternative dielectric characteristics, or improved availability from alternative manufacturers while maintaining the same capacitance value, tolerance, and package footprint.

Key Parameters

Parameter	Value
Capacitance	4700 pF
Tolerance	±10%
Voltage Rating	200V
Temperature Coefficient	C0G, NP0 (1B)
Operating Temperature Range	-55°C to 125°C
Package / Case	1210 (3225 Metric)
Mounting Type	Surface Mount, MLCC
Moisture Sensitivity Level	MSL 1 (Unlimited)
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility for the 1210J2000472KCT is determined by the following criteria:

Mandatory Parameters for Substitution:

Capacitance: 4700 pF (exact match required)
Tolerance: ±10% (exact match required)
Package / Case: 1210 (3225 Metric) (exact match required)
Mounting Type: Surface Mount, MLCC (exact match required)
Operating Temperature Range: -55°C to 125°C (exact match required)
Moisture Sensitivity Level: MSL 1 (exact match required)
RoHS Status: ROHS3 Compliant (exact match required)

Flexible Parameters:

Voltage Rating: Substitutes may have equal or higher voltage ratings (200V, 250V, 500V, or 630V)
Temperature Coefficient: Substitutes may use C0G/NP0 or X7R dielectric materials

The substitute parts listed below meet all mandatory parameters. Voltage rating upgrades provide additional design margin, while X7R dielectric alternatives offer different temperature stability characteristics within the same operating range.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Capacitance	Tolerance	Voltage Rating	Temperature Coefficient	Package	Thickness (Max)	Inventory
1210J2000472KCT	Knowles Syfer	4700 pF	±10%	200V	C0G, NP0	1210 (3225 Metric)	0.079" (2.00mm)	851 Pcs
1210PC472KAT1A	KYOCERA AVX	4700 pF	±10%	250V	X7R	1210 (3225 Metric)	0.070" (1.78mm)	5399 Pcs
C1210C472KBRAC7800	KEMET	4700 pF	±10%	630V	X7R	1210 (3225 Metric)	0.061" (1.55mm)	2038 Pcs
C1210C472KCRAC7800	KEMET	4700 pF	±10%	500V	X7R	1210 (3225 Metric)	0.061" (1.55mm)	3875 Pcs
CC1210KKX7RBBB472	YAGEO	4700 pF	±10%	500V	X7R	1210 (3225 Metric)	0.057" (1.45mm)	30300 Pcs
KGM32ER72H472KU	KYOCERA AVX	4700 pF	±10%	500V	X7R	1210 (3225 Metric)	0.057" (1.45mm)	5116 Pcs
KGM32RR72D472KU	KYOCERA AVX	4700 pF	±10%	200V	X7R	1210 (3225 Metric)	0.041" (1.05mm)	3371 Pcs

Engineering Selection Recommendations

All substitute parts listed are active products with ROHS3 compliance and REACH unaffected status, matching the regulatory requirements of the original 1210J2000472KCT.

For direct voltage-equivalent substitution: KGM32RR72D472KU maintains the 200V rating while offering X7R dielectric characteristics and reduced thickness (1.05mm vs. 2.00mm), supporting compact PCB designs.

For voltage-upgraded applications: 1210PC472KAT1A provides 250V rating with X7R dielectric and improved availability (5399 units). C1210C472KCRAC7800 and KGM32ER72H472KU both offer 500V ratings with X7R dielectric and minimal thickness (1.55mm and 1.45mm respectively). C1210C472KBRAC7800 provides maximum voltage margin at 630V with the thinnest profile (1.55mm).

For maximum availability: CC1210KKX7RBBB472 from YAGEO offers 30300 units in stock with 500V rating and 1.45mm thickness, supporting high-volume procurement requirements.

Frequently Asked Questions (FAQ)

Q: Can I substitute the 1210J2000472KCT with a part having a different temperature coefficient?

A: Yes. The substitute parts include both C0G/NP0 and X7R dielectric options. Both maintain the -55°C to 125°C operating temperature range specified for the original part. X7R dielectrics exhibit greater capacitance variation across temperature but remain within acceptable limits for general-purpose applications.

Q: What is the impact of selecting a higher voltage-rated substitute?

A: Higher voltage ratings (250V, 500V, or 630V) provide additional design margin and do not negatively affect circuit performance when the application voltage remains at or below 200V. The substitute parts maintain identical capacitance, tolerance, and package dimensions.

Q: Are all substitute parts compatible with the same PCB footprint?

A: Yes. All substitute parts use the 1210 (3225 Metric) package with identical length (0.126") and width (0.098") dimensions. Thickness varies between 0.041" and 0.079", which may affect PCB stackup considerations but does not prevent mechanical compatibility.

Q: Which substitute offers the best availability?

A: CC1210KKX7RBBB472 from YAGEO provides the highest inventory level at 30300 units, suitable for high-volume production requirements.

Q: Can I use KGM32RR72D472KU as a direct replacement?

A: Yes. KGM32RR72D472KU maintains the 200V voltage rating and -55°C to 125°C operating range. It differs only in dielectric type (X7R vs. C0G/NP0) and offers significantly reduced thickness (1.05mm vs. 2.00mm), making it suitable for space-constrained designs.

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