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CK45-B3AD681KYVNA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CK45-B3AD681KYVNA product

CK45-B3AD681KYVNA

Ceramic Capacitors

Ceramic CapacitorHigh VoltageTDKCK45

The CK45-B3AD681KYVNA is a 680pF, 1kV high-voltage ceramic disc capacitor from TDK, optimized for commercial DC ballast applications.

Best for

  • DC ballast circuits
  • General high-voltage filtering

Avoid if

  • Applications requiring extreme temperature stability beyond B characteristic limits

Check before use

  • Lead spacing and taping dimensions for assembly compatibility

Key specifications

Capacitance
680 pF
Rated Voltage
1 kV DC
Tolerance
±10%
Temp. Characteristic
B

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
Compliant
MSL
-
ECCN
-
HTSUS
-

Application

DC ballast

Datasheet

489417.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CK45-B3AD681KYVNA: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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PCB Footprint
Land pattern for PCB layout
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3D Model
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a high-voltage ceramic disc capacitor with 680pF capacitance, 1kV DC rating, and ±10% tolerance, belonging to TDK's CK45 series.