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KEMET C4AQJBW5450M36J Film Capacitor

The KEMET C4AQJBW5450M36J is a high-quality metallized polypropylene film capacitor specifically engineered for demanding automotive DC link applications. This radial-style capacitor boasts a capacitance of 45µF, a 5% tolerance, and a robust 700VDC voltage rating, ensuring reliable performance in challenging environments. Its operating temperature range of -55°C to +105°C, combined with a rated temperature of 85°C, makes it suitable for a wide range of automotive systems. The capacitor's low dissipation factor (0.02% at 10kHz and 25°C) and high insulation resistance (700 MOhms) contribute to its efficiency and longevity. It is AEC-Q200 qualified, demonstrating its adherence to stringent automotive quality standards.

Authorized Distributors
Source:Newark
Part No:C4AQJBW5450M36J
Stock:6
Inv Date:06-05-2026
Price: Unit price: $2.59
Buy/RFQ:
Source:DigiKey
Part No:C4AQJBW5450M36J
Stock:0
Inv Date:06-05-2026
Price: Unit price: $14.34
Buy/RFQ:
Part No:C4AQJBW5450M36J
Stock:0
Inv Date:06-06-2026
Price: Unit price: $10.35
Buy/RFQ:

KEMET C4AQJBW5450M36J Film Capacitor Specifications:

  • Series: C4AQ-M
  • Dielectric: Metallized Polypropylene
  • Style: Radial
  • Lead: 4 Wire Leads
  • Qualifications: AEC-Q200, IEC61071, EN61071, VDE0560
  • AEC-Q200: Yes
  • Capacitance: 45 uF
  • Tolerance: 5%
  • Voltage DC: 700 VDC
  • Temperature Range: -55/+105°C
  • Rated Temperature: 85°C
  • Dissipation Factor: 0.02% (10 kHz 25C)
  • Insulation Resistance: 700 MOhms
  • Max dV/dt: 30 V/us
  • Resistance: 2.5 mOhms (10kHz 70C)
  • Ripple Current: 27.6 Amps Irms (10kHz 70C), 1350 Amps Ipkr
  • Inductance: 13 nH
  • Rth: 14 C/W
  • Packaging: Bulk, Box
  • Packaging Quantity: 30
  • L: 42mm +0.6/-0.7mm
  • H: 46mm +0.2/-0.7mm
  • T: 35mm +0.4/-0.7mm
  • S: 37.5mm +/-0.4mm
  • S1: 20.3mm +/-0.4mm
  • LL: 6mm +0/-2mm
  • F: 1.2mm +/-0.05mm

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Frequently Asked Questions

Where can I buy KEMET C4AQJBW5450M36J?

You can click on the BUY or RFQ button to purchase C4AQJBW5450M36J from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part C4AQJBW5450M36J?

You can download the C4AQJBW5450M36J datasheet or visit the KEMET website for support.

Who is the manufacturer of C4AQJBW5450M36J?

KEMET

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