Beijing Silk Road Enterprise Management Services Co., Ltd.
| Capacitance | 300nF |
| Tolerance | ±5% |
| Voltage Rating | 100V |
| Description | 300nF Film Capacitor ±5% 100V Through Hole P=7.5mm |
| Mfr. Part # | CBB21-304J-100V |
| Package | Through Hole,P=7.5mm |
| Model Number | CBB21-304J-100V |
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Product Specification
| Capacitance | 300nF | Tolerance | ±5% |
| Voltage Rating | 100V | Description | 300nF Film Capacitor ±5% 100V Through Hole P=7.5mm |
| Mfr. Part # | CBB21-304J-100V | Package | Through Hole,P=7.5mm |
| Model Number | CBB21-304J-100V |
This product is a CBB21 metalized polypropylene film capacitor designed for high-frequency applications. It offers small size, excellent self-healing properties, low high-frequency loss, and low temperature rise. It exhibits good voltage withstand capabilities under high-frequency AC conditions and good durability at high temperatures. It is suitable for high-frequency, DC, AC, and pulse high-current applications, including lighting, monitoring equipment, and power supplies.
| Model | Capacitance (uF) | Rated Voltage (VDC) | Dissipation Factor (DF) @ 100KHz | Tolerance (%) | Lead Pitch (P) | Operating Temperature Range | Lead Material |
|---|---|---|---|---|---|---|---|
| CBB21-304J-100V | 0.3 | 100 | ≤ 0.3% (100KHz, 1V) | ±5% (J) | 7.5mm | -40 ~ +85 | Copper wire (CU) |
| CBB21-304J-100V | 0.3 | 100 | ≤ 0.30% (1KHz, 1V) | ±5% (J) | 7.5mm | -40 ~ +85 | Copper wire (CU) |
| Parameter | Specification | Test Method |
|---|---|---|
| Capacitance Range | 0.0010F ~ 8.2F | - |
| Dissipation Factor (tg) | ≤ 0.30% (1KHz, 1V) | 22±5 |
| Withstand Voltage (Lead to Lead) | 1.6UR DC, 5S, No breakdown or flashover | - |
| Insulation Resistance (IR) | C≤0.33F, ≥10000MΩ; C>0.33F, ≥3000MΩ·μF | UR≤500V, charging voltage 100V; UR>500V, charging voltage 500V; 20, charged for 1min |
| Solderability | Tinning area ≥90% | Solder bath method Ta, Method 1, Solder temperature: 260±5, Immersion time: 2.0 ± 0.5S |
| Appearance | No burrs, pinholes, bubbles, white spots; leads free from paint, oxidation, bending; markings clear, centered, no ink stains or broken characters. | Visual inspection |
| Lead Strength | Tensile test: 10N (for 0.5d0.8mm); Bending test: 2 bends in each direction; Torsion: 2 continuous 180° twists. | - |
| Resistance to Soldering Heat | No visible damage, markings clear | Solder bath method Tb, Method 1A, 260±5, 10±1S |
| Final Measurement after Tests | Capacitance change: ΔC/C ≤ ±5% of initial; tgδ increase ≤ 0.0008 (1KHz); IR ≥ 50% of rated value. | - |
| Climate Test (Humidity & Temperature) | Appearance no visible damage, markings clear; Capacitance change: ΔC/C ≤ ±5% of initial; tgδ increase ≤ 0.0008; Withstand voltage: 1.6URDC, 5S, no breakdown or flashover; IR: ≥ 50% of rated value. | Test Db, severity b (cycles of dry heat, damp heat, cold, low pressure) |
| Endurance Test | Appearance no visible damage, markings clear; Capacitance change: ΔC/C ≤ ±10% of initial; tgδ increase ≤ 0.0008; Withstand voltage: 1.6URDC, 5S, no breakdown or flashover; IR: ≥ 50% of rated value. | +85, 1000h, applied voltage: 1.25×UR |
| Flammability Test | After removing flame, no continued burning for more than 30s; dripping does not ignite underlying cotton paper. | IEC695-2-2 Needle Flame Test |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
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