1812GA151JATME Equivalent & Substitute Parts

Part Overview

The 1812GA151JATME is a 150 pF, 2000V (2kV) ceramic capacitor manufactured by KYOCERA AVX with C0G/NP0 temperature coefficient characteristics. This surface mount multilayer ceramic capacitor (MLCC) in 1812 (4532 Metric) package is designed for high-voltage general-purpose applications. The part is currently active in production with 1076 pieces available in inventory. Alternative part numbers are necessary to address packaging format preferences, thickness specifications, or supply chain requirements while maintaining identical electrical performance.

Substiute Parts

1812GA151JATME

KYOCERA AVXIn Stock: 11411812GA151JATME Datasheet

Current PartRFQ

KGM43BCG3D151JV

KYOCERA AVXIn Stock: 2228KGM43BCG3D151JV Datasheet

UpgradeRFQ

1812GA151JAT1A

KYOCERA AVXIn Stock: 24221812GA151JAT1A Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 1812GA151JATME is based on strict equivalence of the following critical parameters:

• Capacitance value: 150 pF
• Tolerance: ±5%
• Voltage rating: 2000V (2kV)
• Temperature coefficient: C0G, NP0
• Package: 1812 (4532 Metric)
• Mounting type: Surface Mount, MLCC
• Operating temperature range: -55°C to 125°C
• Compliance: ROHS3, REACH Unaffected

The substitute parts KGM43BCG3D151JV and 1812GA151JAT1A meet all these electrical and mechanical requirements. Differences in packaging format (Tape & Reel vs. standard packaging) and physical thickness do not affect electrical performance or circuit compatibility.

Parameter Comparison

Engineering Selection Recommendations

All three part numbers are manufactured by KYOCERA AVX and maintain active product status. Selection between 1812GA151JATME, KGM43BCG3D151JV, and 1812GA151JAT1A is determined by packaging and thickness requirements:

• 1812GA151JATME: Standard packaging format with 2.20mm maximum thickness. Use when standard packaging is specified or preferred.

• KGM43BCG3D151JV: Tape & Reel packaging with reduced thickness of 1.45mm. Select for automated assembly processes requiring tape format or when space constraints require thinner components.

• 1812GA151JAT1A: Tape & Reel packaging with 2.20mm maximum thickness. Choose when tape format is required with standard thickness profile.

All parts comply with ROHS3 and REACH requirements, ensuring regulatory compliance across applications.

Frequently Asked Questions (FAQ)

Q: Can KGM43BCG3D151JV replace 1812GA151JATME in existing designs?

A: Yes. Both parts are electrically identical with matching capacitance, voltage rating, temperature coefficient, and operating range. The primary difference is thickness (1.45mm vs. 2.20mm). Verify PCB layout clearance if thickness reduction is critical.

Q: What is the difference between standard packaging and Tape & Reel (TR) packaging?

A: Standard packaging is suitable for manual or small-batch assembly. Tape & Reel packaging is formatted for automated pick-and-place equipment and high-volume production. Electrical performance is identical.

Q: Are all three parts interchangeable in high-voltage applications?

A: Yes. All three parts maintain the 2000V (2kV) voltage rating, C0G/NP0 temperature stability, and -55°C to 125°C operating range required for high-voltage general-purpose circuits.

Q: Does the thickness difference affect circuit performance?

A: No. Thickness variation does not affect electrical characteristics. Verify mechanical fit within the PCB assembly if space constraints exist.

Q: Which part should be selected for new designs?

A: Selection depends on manufacturing process requirements. For automated assembly, use KGM43BCG3D151JV or 1812GA151JAT1A (Tape & Reel format). For manual assembly or when standard packaging is specified, use 1812GA151JATME.