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Specifications
Capacitance:
47nF
Tolerance:
±5%
Voltage Rating:
400V
Mfr. Part #:
CBB21-473J-400V
Package:
Through Hole,P=10mm
Key Attributes
Model Number:
CBB21-473J-400V
Product Description
Product Overview
The CBB21-473J-400V is a metal film capacitor manufactured by Dongguan Dafu Electronics Co., Ltd. It features a nominal capacitance of 47000PF, a capacitance tolerance of 5%, and a rated voltage of 400VDC. Designed for a wide operating temperature range of -40 to +105, this capacitor is suitable for various electronic applications requiring stable performance and reliability.
Product Attributes
- Brand: (Dafu)
- Origin: Dongguan, Guangdong, China
- Material: Metal Film Capacitor
- Certifications: Compliant with EU ROHS environmental standards
Technical Specifications
| Model | Nominal Capacitance | Capacitance Tolerance | Rated Voltage | Operating Temperature | Dissipation Factor (tan) (1KHz) | Insulation Resistance (10VDC, 60s) | Dielectric Strength (Terminal to Terminal, 60s) | Dielectric Strength (Terminal to Case, 60s) |
|---|---|---|---|---|---|---|---|---|
| CBB21-473J-400V | 47000PF (473) | 5% (J) | 400VDC | -40+105 | 0.1% MAX | C0.33 uF, R15000M; C0.33 uF, R5000S | 1.5UR (600VDC) | 2.0UR (800VDC) |
Dimensions
| Model | Width (W) 1 (mm) | Height (H) 1 (mm) | Thickness (T) 1 (mm) | Pitch (P) 0.5 (mm) | Wire Diameter (d) 0.05 (mm) | Lead Length (L) MAX (mm) |
|---|---|---|---|---|---|---|
| CBB21-473J-400V | 11.5 | 8.0 | 4.0 | 10 | 0.6 | 25 |
Test Results
| Test Item | Test Method | Test Results |
|---|---|---|
| Terminal Strength Test (Tensile) | IEC68-2-21-1983 | No lead breakage or damage to capacitor. |
| Terminal Strength Test (Bending) | IEC68-2-21-1983 | No lead breakage or damage to capacitor. |
| Solderability Heat Resistance | IEC68-2-20(1979) | Appearance: No damage to leads. Capacitance change rate (1KHz) & tg: REFER TO 3.4. |
| Solderability Test | Refer to 3.4 | About 95% or more of the wire is covered with tin. Capacitance change rate (1KHz) & tg: REFER TO 3.4. |
| Vibration Test | IEC68-2-6 (1982) | Appearance: No damage. Capacitance change rate (1KHz) C/C1%, tg changes, IR > 50% of pre-test value. |
| Cold and Heat Resistance Test (Temperature Change) | IEC68-2-1 (1976) | Appearance: No damage. Capacitance change rate (1KHz) C/C1%, tg changes, IR > 50% of pre-test value. |
| Cold and Heat Resistance Test (Temperature Cycling) | IEC68-2-1 (1976) | Appearance: No damage. Capacitance change rate (1KHz) C/C1%, tg changes, IR > 50% of pre-test value. |
| Dry Heat Test | IEC68-2-2 (1976) | Appearance: No damage. Capacitance change rate (1KHz) C/C1%, tg changes, IR > 50% of pre-test value. |
| Humidity Test | IEC68-2-3 (1969) | Appearance: No damage. Capacitance change rate (1KHz) C/C1%, tg changes, IR > 50% of pre-test value. |
| Life Test | IEC68-2-2 (1976) | Appearance: No damage. Capacitance change rate (1KHz) C/C1%, tg changes, IR > 50% of pre-test value. |
Storage and Usage Conditions
- Storage Temperature and Humidity: 205, 655RH
- Storage Time: One year
2012102245_NDF-CBB21-473J-400V_C914538.pdf
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