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Specifications
Operating Temperature:
-25℃~+105℃
Lifetime:
3000hrs@105℃
Capacitance:
6.8uF
Height - Seated (Max):
13mm
Voltage Rating:
400V
Pin Spacing:
5mm
Diameter:
10mm
Ripple Current:
70mA@120Hz
Tolerance:
±20%
Mfr. Part #:
6.8UF400VG130KM
Package:
Through Hole,D10xL13mm
Key Attributes
Model Number:
6.8UF400VG130KM
Product Description
Product Overview
This document specifies the characteristics and performance of the KM series aluminum electrolytic capacitors manufactured by Hubei Milang Xingchuang Electronics Co., Ltd. These capacitors are designed for various electronic applications requiring reliable performance and specific electrical characteristics.
Product Attributes
- Brand: MILANG
- Origin: Hubei, China
- Product Type: Aluminum Electrolytic Capacitor
- Series: KM Series
- Certifications: RoHS
- Sleeve Material: PET
- Sleeve Color: Black with white lettering
Technical Specifications
| Part Number | Series | CAP.(uF) | WV(V) | Size (D x L) | Tolerance | D.F/120Hz | LC(uA)60s | Ripple Current (mA) 120Hz 105 | Surge Voltage | Working Temperature () | Processing Form |
| KM | KM | 6.8 | 400 | 10 X 13 | -20% ~ +20% | 15 | 81.6 | 70 | 450 | -25 ~ +105 | Long lead |
Dimensions (Unit: mm)
| D | L | F | d |
| 10.0 0.5 | 13.0 1.5 | 5.0 0.5 | 0.6 0.05 |
Marking
| Item | Description |
| 1. | Company Logo |
| 2. | Capacitance and Rated Voltage |
| 3. | Polarity bar |
| 4. | Product Series |
| 5. | Operating Temperature Range and Capacitance Tolerance |
| 6. | RoHS |
| 7. | Production Cycle (e.g., "2502" for Feb 2025) |
| 8. | Sleeve Material |
Ripple Current Multiplier
| Frequency | CAP10 | 10CAP100 | 100CAP1000 | CAP1000 |
| 50~100KHz | 1.70 | 1.53 | 1.38 | 1.28 |
| 10KHz | 1.65 | 1.48 | 1.35 | 1.25 |
| 1KHz | 1.45 | 1.36 | 1.25 | 1.17 |
| 120Hz | 1.00 | 1.00 | 1.00 | 1.00 |
| 50Hz/60Hz | 0.80 | 0.80 | 0.80 | 0.80 |
Ripple Current Multiplier vs Temperature
| Temperature() | 45 | 60 | 70 | 85 | 105 |
| Multiplier | 2.10 | 1.90 | 1.40 | 1.25 | 1.00 |
Test Items
| NO | Test Item | Conditions | Specifications |
| 1 | Maximum permissible ripple current | Temperature:1052, Ripple frequency: 120Hz | Refer to table |
| 2 | Surge | Temperature:1052, Duration:1000 cycles | No electrical or mechanical damage; Capacitance change within 15%; D.F. smaller than specification; Leakage current smaller than specification. |
| 3 | Temperature Cycle | One Cycle: 303 min at Rated low category temp, 3 MAX min at 25. Total cycles: 5 | No appearance defect; Capacitance change within 5%; D.F. smaller than specification; Leakage current smaller than specification. |
| 4 | Resistance to Soldering Heat | Solder bath temperature: 2605, Duration: 101 seconds | No appearance defect; Capacitance change within 5%; D.F. smaller than specification; Leakage current smaller than specification. |
| 5 | Solder Ability | Solder bath temperature: 2355, Duration: 101 seconds | A minimum of 95% the immersed surface is to be coated with new solder. |
| 6 | Low Temperature Characteristics (Max. Impedance Ratio) | Working Voltage (V) | Z(-40)/Z(+20): 3-8; Z(-25)/Z(+20): 3-8 |
| 7 | High Humidity Storage | Temperature:402, Relative humidity:90 to 95%, Duration:2408 hours | No electrical or mechanical damage; Capacitance change within 15%; D.F. smaller than specification; Leakage current smaller than specification. |
| 8 | Vent | Applied current (A) | No explosion, flash, flame, spark or fire. |
| 9 | Terminal Strength: Tensile/Bending Strength | Tensile test intensity; Bending strength | No electrical or mechanical damage; No appearance damage. |
| 10 | Vibration | Frequency range: 10 Hz to 55 Hz, Amplitude: 1.5 mm, Duration: 2 hours per direction (3directions) | No electrical or mechanical damage; No appearance damage. |
| 11 | Endurance | 105, applied voltage for 3000 hours | Capacitance change within 20%; D.F. change within 200%; Leakage current smaller than specification. |
| 12 | Shelf Life | 105 for 1000 hours without applying rated working voltage | Capacitance change within 20%; D.F. change within 200%; Leakage current within 200%. |
Packing
| Type | Inner Box Dimensions (L x W x H) | Outer Box Dimensions (L x W x H) |
| Bulk Packing | - | 420X327X270mm |
| Taped Packing | 345X235X55(mm) | 490X355X295(mm) |
| Reel Packing | 345X235X55(mm) | 490X355X295(mm) |
Storage Conditions
Storage Temperature: 35
Storage Humidity: 75%RH
Shelf Life: One year (re-charging required after one year)
2504101957_Econd-6-8UF400VG130KM_C46867059.pdf
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