Equivalent & Substitute Parts for 1206J2000331JAT

Part Overview

The 1206J2000331JAT is a 330 pF ceramic capacitor manufactured by Knowles Syfer, rated at 200V with C0G/NP0 temperature coefficient in 1206 (3216 Metric) surface mount package. This component is actively produced and widely used in automotive applications requiring stable capacitance across temperature ranges. Substitute parts are identified based on matching electrical specifications and mechanical compatibility within the 1206 package form factor.

Substiute Parts

1206J2000331JAT

Knowles SyferIn Stock: 9551206J2000331JAT Datasheet

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AC1206JKNPOZBN331

YAGEOIn Stock: 3867AC1206JKNPOZBN331 Datasheet

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C1206C331JBGACAUTO

KEMETIn Stock: 7653C1206C331JBGACAUTO Datasheet

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CGA5C4C0G2J331J060AA

TDK CorporationIn Stock: 16778CGA5C4C0G2J331J060AA Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 1206J2000331JAT are qualified based on the following criteria:

• Identical capacitance value: 330 pF
• Matching tolerance: ±5%
• Voltage rating equal to or greater than 200V
• Identical temperature coefficient: C0G/NP0
• Matching operating temperature range: -55°C to 125°C
• Identical package: 1206 (3216 Metric)
• Surface mount MLCC mounting type
• AEC-Q200 automotive rating
• RoHS3 compliance and REACH unaffected status

All identified substitute parts meet or exceed these parameters and are suitable for direct replacement in applications designed for the 1206J2000331JAT.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed are active production components with AEC-Q200 automotive qualification and RoHS3 compliance. Selection among these alternatives should be based on:

• Voltage margin requirements: Substitute parts rated at 630V provide higher voltage headroom compared to the 200V rating of the original part
• Physical space constraints: Component thickness varies between 0.030" (0.75mm) and 0.069" (1.75mm), which may affect PCB layout and assembly considerations
• Inventory availability: Substitute parts demonstrate varying stock levels across manufacturers
• Thermal performance: All parts maintain identical operating temperature specifications

Frequently Asked Questions (FAQ)

Q: Can substitute parts with 630V ratings be used in place of the 200V rated original part?

A: Yes. Higher voltage ratings are acceptable substitutes when the circuit design permits. The 630V rated alternatives provide additional voltage margin and are electrically compatible with applications designed for 200V operation.

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

A: Yes. All substitute parts use the identical 1206 (3216 Metric) package and surface mount configuration. However, component thickness varies between 0.030" and 0.069", which may require verification against PCB assembly clearance specifications.

Q: Do substitute parts maintain the same temperature stability?

A: Yes. All substitute parts feature C0G/NP0 temperature coefficient and operate across the identical -55°C to 125°C temperature range as the original part.

Q: Are all substitute parts automotive qualified?

A: Yes. All substitute parts carry AEC-Q200 certification and are suitable for automotive applications.

Q: What is the difference between C0G and NP0 designations?

A: C0G and NP0 are equivalent designations for the same temperature coefficient characteristic. Both terms refer to capacitors with negligible capacitance change across the operating temperature range.