DE1E3RA102MA4BQ01F
Murata Electronics
1000 pF ±20% 500VAC Ceramic Capacitor E Radial, Disc
Active17,903 in stock
Overview
The DE1E3RA102MA4BQ01F is a high-reliability 1000 pF ceramic disc capacitor specifically designed for AC line safety applications. It carries X1/Y1 safety ratings, allowing it to be used in circuits requiring reinforced insulation to bridge primary and secondary power stages. This component is rated for 500VAC and operates reliably across a wide temperature range from -40C to +125C.
Why Choose This Part
This capacitor features a robust X1/Y1 safety certification, ensuring it meets international standards for insulation and flame retardancy. Its 500VAC rating and 1000 pF capacitance provide a stable solution for high-voltage transient suppression in space-constrained radial designs.
Applications
AC-DC Power Supply Input
Used as a Y-capacitor for common-mode noise filtering between line/neutral and chassis ground.
Line Isolation
Provides safety-rated isolation in circuits where failure could lead to electric shock risks.
EMI/RFI Suppression
Mitigates electromagnetic interference in primary side circuitry of industrial equipment.
Inverter Safety Circuits
Ideal for solar inverters and motor drives requiring safety-certified decoupling.
Key Specifications
Ratings
X1, Y1
Tolerance
+/-20%
Lead Style
Straight
Capacitance
1000 pF
Applications
Safety
Lead Spacing
0.394" (10.00mm)
Mounting Type
Through Hole
Package / Case
Radial, Disc
Voltage - Rated
500VAC
Size / Dimension
0.315" Dia (8.00mm)
Height - Seated (Max)
0.236" (6.00mm)
Operating Temperature
-40degC ~ 125degC
Temperature Coefficient
E
