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Specifications
Lifetime:
2000hrs@125℃
Operating Temperature:
-40℃~+125℃
Capacitance:
4700uF
Height - Seated (Max):
25mm
Pin Spacing:
7.5mm
Voltage Rating:
16V
Diameter:
16mm
Equivalent Series Resistance(ESR):
40mΩ
Ripple Current:
2.4A@100KHz
Tolerance:
±20%
Mfr. Part #:
4700uF16V16x25TE
Package:
Through Hole,D16xL25mm
Key Attributes
Model Number:
4700uF16V16x25TE
Product Description
Product Overview
The MILANG ELECTRONICS CO.,LTD TE Series Aluminum Electrolytic Capacitor is designed for various electronic applications. This specification sheet details its electrical characteristics, dimensions, marking, testing procedures, and packaging methods.
Product Attributes
- Brand: MILANG ELECTRONICS CO.,LTD
- Origin: Hubei, China
- Series: TE
- Color: Black sleeve with gold lettering
- Certifications: RoHS
Technical Specifications
| Customer Part Number | Supplier PN | Series | Capacitance (uF) | Rated Voltage (V) | Size (D x L) (mm) | Tolerance | Dissipation Factor (D.F.) @120Hz (%) | Leakage Current (uA) @60s | Impedance @100KHz () | Life (Hrs) @105 | Ripple Current (mA) @100KHz | Surge Voltage (V) | Sleeve | Working Temperature (C) |
| 4700uF16V16x25TE | TE | 4700.0 | 16.0 | 16.0 x 25.0 | -20% ~ +20% | 28.0 | 752.0 | 0.04 | 2000 | 2400.0 | 20.0 | Black PET Long lead | -40 to +125 |
Dimensions
Unit: mm
| D | L | F | d |
| 16.0 0.5 | 25.0 2.0 | 7.5 0.5 | 0.8 0.05 |
Marking
Example: 1 TE 16V4700uF 125(M) RoHS 2502 PET
- 1. Logo
- 2. Capacitance and Rated Voltage
- 3. Polarity bar
- 4. Series
- 5. Operating Temperature Range and Capacitance Tolerance
- 6. RoHS
- 7. Production Date Code (e.g., 2502 for Feb 2025)
- 8. Sleeve Material
Testing Conditions
| 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, "ON" position: 30 seconds, "OFF" position: 5 minutes 30 seconds, 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 (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 (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 | Conduct under normal lighting for lab work | 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/Bending | Tensile test: Diameter of terminal (d) 0.5d0.8 (Tensile Strength: 10N, Continued time: 101sec); 0.8d1.25 (Tensile Strength: 20N, Continued time: 101sec) Bending test: Diameter of terminal 0.5d0.8 (Bending Strength: 5N, Awl quality: 0.51kg); 0.8d1.25 (Bending Strength: 10N, Awl quality: 1.02kg) | 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 2000 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. |
Packing
Bulk Packing:
- Bag Size: (Diagram)
- Outer Box Size (L x W x H): 420 x 327 x 270 mm
- Inner Box Size (L x W x H): 345 x 235 x 55 mm
- Outer Box Size (L x W x H): 490 x 355 x 295 mm
Taped Packing:
(Details not fully specified)
Cardboard Box Packing:
(Details not fully specified)
Storage Conditions
- Storage Temperature: 35
- Storage Humidity: 75% RH
- Capacitor Shelf Life: One year (requires re-charging after one year)
2507111630_Econd-4700uF16V16x25TE_C49332864.pdf
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