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Specifications
Operating Temperature:
-25℃~+105℃
Lifetime:
3000hrs@105℃
Capacitance:
6.8uF
Height - Seated (Max):
12mm
Pin Spacing:
3.5mm
Voltage Rating:
400V
Diameter:
8mm
Equivalent Series Resistance(ESR):
7.8Ω
Ripple Current:
65mA@120HZ
Tolerance:
±20%
Mfr. Part #:
6.8uF400V8x12GF
Package:
Through Hole,D8xL12mm
Key Attributes
Model Number:
6.8uF400V8x12GF
Product Description
Product Overview
This product specification outlines the details for the MILANG ELECTRONICS CO.,LTD GF Series Aluminum Electrolytic Capacitor. It covers dimensions, electrical characteristics, marking, testing procedures, and packaging information for the 6.8uF 400V 8x12 GF model.
Product Attributes
- Brand: MILANG ELECTRONICS CO.,LTD
- Origin: (Hubei)
- Product Series: GF
- Color: Green sleeve with white lettering (PET)
- Certifications: RoHS
- Sleeve Material: PET
Technical Specifications
| Customer Part Number | Series | Capacitance (uF) | Rated Voltage (V) | Size (D x L mm) | Tolerance | Dissipation Factor (D.F.) @ 120Hz (%) | Leakage Current (LC) @ 60s (uA) | Impedance @ 100KHz () | Life (Hrs) | Ripple Current (R.C.) @ 100KHz (mA) | Surge Voltage (V) | Sleeve Color | Processing Form | Working Temperature (C) |
| - | GF | 6.8 | 400.0 | 8.0 X 12.0 | -20% ~ +20% | 15.0 | 81.6 | 7.8 | 3000 | 120.0 | 450.0 | Green bottom white characters PET | Long lead | -40 ~ +105 |
Test Items
| Test Item | Conditions | Specifications |
| Maximum permissible ripple current | Temperature: 1052, Voltage: DC.Voltage+peak ripple voltage Rated voltage. Ripple frequency: 100KHz | Refer to table |
| Surge | Temperature: 1052, Applied voltage: see specification, Duration: 1000 cycles | 1.No electrical or mechanical damage. 2.Capacitance change within 15%. 3.D.F. smaller than specification value. 4.Leakage current smaller than specification value. |
| Temperature Cycle | One Cycle: Rated high category temperature3 (303 min), 25 (3 MAX min); Rated low category temperature3 (303 min), 25 (3 MAX min). Total number of cycles: 5 | 1.No appearance defect. 2.Capacitance change within 5%. 3.D.F. smaller than specification value. 4.Leakage current smaller than specification value. |
| Resistance to Soldering Heat | Warm up time: 1202 seconds to reach 1202, Solder bath temperature: 2605. Composition: Sn-96.5%, Ag-3.0%, Cu-0.5%. Immersion depth: 1.5 to 2.0mm. Immersion duration: 101 seconds | 1.No appearance defect. 2.Capacitance change within 5%. 3.D.F. smaller than specification value. 4.Leakage current smaller than specification value. |
| Solder Ability | Solder bath temperature: 2355. Composition: Sn-96.5%, Ag-3.0%, Cu-0.5%. Immersion depth: 1.5 to 2.0mm. Immersion duration: 101 seconds | A minimum of 95% the immersed surface is to be coated with the new solder. |
| Low Temperature Characteristics (Max.Impedance Ratio) | Working Voltage (V): 6.3, 10, 16, 25, 35, 50, 63, 100 | Impedance Z-40/+20: 8, 6, 4, 3, 3, 3, 3, 3 |
| High Humidity Storage | Temperature: 402, Relative humidity: 90 to 95%, Duration: 2408 hours | 1.No electrical or mechanical damage. 2.Capacitance change within 15%. 3.D.F. smaller than specification value. 4.Leakage current smaller than specification value. |
| Vent | Applied current (A): 1 (Less than 22.4mm diameter), 10 (More than 22.5mm diameter). Duration: within 30 minutes | There shall be no explosion, flash, flame, spark or fire from the capacitor during or after the test, nor shall there be expulsion of any metal from the casing. |
| Terminal Strength: Tensile test intensity/winding intensity | Tensile test intensity: Diameter of terminal, Tensile Strength(N), continued time. Winding intensity: Diameter of terminal, winding Strength(N), Awl quality. | 1.No electrical or mechanical damage. 2.No appearance damage. |
| Vibration | Frequency range: 10 Hz to 55 Hz, Amplitude: 1.5 mm, Cycle definition: 10Hz to 55 Hz and back to 10Hz, Cycle duration: 1 minute. Duration: 2 hours per direction (3 directions) | 1.No electrical or mechanical damage. 2.No appearance damage. |
| Endurance | Capacitors are placed in an oven and applied voltage for 3000 hours at 105. After being restored to 25, capacitors shall meet the specifications. | 1.Capacitance change within 20% of the initial value. 2.D.F. change within 200% of the specified value. 3.Leakage current smaller than specification value. |
| Shelf Life | Capacitors are placed in an oven for 1000 hours at 105 without applying rated working voltage. After being restored to 25, capacitors shall meet the specifications. | 1.Capacitance change within 20% of the initial value. 2.D.F. change within 200% of the specified value. 3.Leakage current within 200% of the specification value. |
Packaging and Storage
Packaging:
- Bulk Packaging: Available for long and short leads. Outer box dimensions: 420x327x270mm.
- Taped Packaging: Standard packaging. Each outer box contains 10 inner boxes. Inner box dimensions: 345x235x55mm. Outer box dimensions: 490x355x295mm.
- Box Packaging.
Storage Conditions:
- Storage Temperature: 35
- Storage Humidity: 75% RH
- Shelf Life: One year (recharging required after one year)
2507081835_Econd-6-8uF400V8x12GF_C49304873.pdf
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