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Specifications
Capacitance:
470nF
Operating Temperature:
-40℃~+110℃
Ratings:
X2
Tolerance:
±10%
Voltage(AC):
310V
safety certification:
UL;VDE;ENEC;CQC;KC
Mfr. Part #:
SMQP474K310XXE3B23150
Package:
Through Hole,P=22.5mm
Key Attributes
Model Number:
SMQP474K310XXE3B23150
Product Description
Product Overview
High-performance film capacitors designed for safety applications, featuring excellent electrical characteristics and robust construction. Suitable for various electronic circuits requiring reliable filtering and energy storage.
Product Attributes
- Brand: GUANGDONG CHAMPION ELECTRONIC TECHNOLOGY CO., LTD.
- Origin: China
- Certifications: UL, ENEC, IEC, CQC, KC
Technical Specifications
| Parameter | Specification |
| Reference Standard | GB/T 6346.14 (IEC 60384-14) |
| Standard Capacity | 0.0014.7F |
| Capacity Error Grade | 5% (J), 10% (K) |
| Rated Voltage (AC) | 250V, 275V, 300V, 310V, 330V, 350V |
| Climatic Category | 40/110/56 |
| Operating Temperature Range | -40~110 |
| Passive Flammability Class | B |
| Voltage Proof (Between Terminals) | UN4.3 DC, 60s |
| Voltage Proof (Between Terminal and Case) | UN x 200+1500Vac, 60sec |
| Dissipation Factor | 10 x 10-4 at 1kHz, (1Vrms Max. at 20) |
| Insulation Resistance | CR 0.33F, IR 15000M; CR > 0.33F, IR x CR 5000s (100Vdc, 60sec / 20) |
| Internal Structure | Metalized film (Zinc-Aluminum), Polypropylene film |
| Lead Styles | B, K, R, U, W, L |
| Manufacturer Code Description | SMQP 475 K 275 XF13 B 28 150 (Example: Capacity Code, Error Grade, Rated Voltage, Case Code, Lead Style, Lead Pitch, Lead Length) |
| Marking Explanation | Manufacturer Logo, Product Type (X2, MPX), Product Material, Standard Capacity Value, Capacity Error Grade, Rated Voltage, Climatic Category, Fire Retardant Grade |
| Safety Standard Approvals (MPX-X2 Type) | UL 60384-14 (E477525), EN60384-14:2013 (ENEC-01273-A3), IEC 60384-14:2013 (40044148), GB/T 6346.14-2015 (CQC16001141991), KC 60384-14(2015-09), KC 60384-1(2015-09) |
| Test Items & Conditions | Withstand Voltage (Leads): 4.3x Rated Voltage DC, 1 min Withstand Voltage (Lead/Enclosure): 2x Rated Voltage + 1500VAC, 1 min Dissipation Factor: 0.001 (0.1%) at 1kHz, 1Vrms, 20 Insulation Resistance: CR0.33F, IR15000M; CR>0.33F, IRxCR5000s at 100Vdc, 1min, 20 Lead Strength: Tensile (10-20N, 101s), Bending (4x90, 2 times) Resistance to Soldering Heat: No visible damage, Capacity change 5%, 2605, 50.5s Solderability: 2355, 20.5s Rapid Temperature Change: -40 to 110, 5 cycles, 30 min each Climate Category Tests (Dry Heat, Damp Heat Cyclic, Cold, Damp Heat Steady State): Visual inspection, capacity change 5%, no breakdown, insulation resistance 50% of applicable value, DF 0.008 (10kHz, CN1F); 0.005 (1KHz, CN>1F) Durability: 125% Rated Voltage, 1000 hours at 110 Charging and Discharging: 2xUN(DC) voltage, 10000 cycles, 1 sec/cycle Flammability Test: No continued burning >10s, no ignition of cotton paper by drops. Test duration varies by volume (20s for 250-500mm, 30s for 500-1750mm, 60s for >1750mm). Dimensions (W*H*D mm): Varies by nominal capacity and rated voltage (Refer to Section IX for detailed chart) |
| Storage Conditions | Clean, ventilated, dry warehouse, away from heat sources and direct sunlight. Not with chemical reagents, acids, or harmful gases. Temperature: 5~35, Relative Humidity 75%. Storage duration: 1 year. |
2506251635_CHAMPION-SMQP474K310XXE3B23150_C49247346.pdf
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