Aluminium Electrolytic Capacitors - UHE Series
Product Overview
The UHE series miniature-sized aluminum electrolytic capacitors offer low impedance and high reliability, designed to withstand 4000 to 10000 hours of operation. These capacitors are compliant with the RoHS directive (2011/65/EU, (EU)2015/863) and have been approved by the Reliability Center for Electronic Component, Japan (Certification No. RCJ-03-23C). They are suitable for a wide range of applications requiring stable performance and long service life.
Product Attributes
- Series: UHE
- Type: Radial Lead Type
- Material: Aluminium Electrolytic
- Construction: Miniature Sized
- Compliance: RoHS directive (2011/65/EU, (EU)2015/863)
- Certification: Approved by Reliability Center for Electronic Component, Japan (Certification No. RCJ-03-23C)
- Leadwire: Pb-free
- Sleeve: Pb-free PET sleeve
- Marking: White color letter on black sleeve
Technical Specifications
| Item | Specification |
|---|---|
| Category Temperature Range | 40 to +105C |
| Rated Voltage Range | 6.3 to 100V |
| Rated Capacitance Range | 2.2 to 18000F |
| Capacitance Tolerance | 20% at 120Hz, 20C |
| Leakage Current | After 2 minutes' application of rated voltage at 20C, leakage current is not more than 0.01CV or 3 (A), whichever is greater. |
| Tangent of loss angle (tan ) MAX. | See table below based on Rated Voltage and Capacitance. |
| Stability at Low Temperature (Impedance ratio MAX.) | Z25C / Z+20C: 6.3 to 10WV (4 to 3), 16 to 100WV (2 to 2) Z40C / Z+20C: 6.3 to 10WV (3 to 2), 16 to 100WV (2 to 2) |
| Endurance | 4000 hours to 10000 hours (depending on rated voltage and capacitance) |
| Endurance Conditions | When capacitors are restored to 20C after D.C. bias plus rated ripple current is applied at 105C, the peak voltage shall not exceed the rated voltage. Capacitance change within 25% of initial value, tan 200% or less than initial specified value, Leakage current less than or equal to initial specified value. |
| Type Numbering System Example | UHE 10V 1000F: U1H2E1A1602M P D D 6 (UHE Series, 10V, 1000F, Capacitance Tolerance 20%, Size Code 16, Configuration D) |
Type Designation Codes
| Voltage (V) | Code |
|---|---|
| 6.3 | 0J |
| 10 | 1A |
| 16 | 1C |
| 25 | 1E |
| 35 | 1V |
| 50 | 1H |
| 63 | 1J |
| 100 | 2A |
Capacitance Code
| Capacitance (F) | Code |
|---|---|
| 2.2 | 2R2 |
| 3.3 | 3R3 |
| 4.7 | 4R7 |
| 6.8 | 6R8 |
| 10 | 100 |
| 15 | 150 |
| 22 | 220 |
| 27 | 270 |
| 33 | 330 |
| 39 | 390 |
| 47 | 470 |
| 56 | 560 |
| 68 | 680 |
| 82 | 820 |
| 100 | 101 |
| 120 | 121 |
| 150 | 151 |
| 180 | 181 |
| 220 | 221 |
| 270 | 271 |
| 330 | 331 |
| 390 | 391 |
| 470 | 471 |
| 560 | 561 |
| 680 | 681 |
| 820 | 821 |
| 1000 | 102 |
| 1200 | 122 |
| 1500 | 152 |
| 1800 | 182 |
| 2200 | 222 |
| 2700 | 272 |
| 3300 | 332 |
| 3900 | 392 |
| 4700 | 472 |
| 5600 | 562 |
| 6800 | 682 |
| 8200 | 822 |
| 10000 | 103 |
| 12000 | 123 |
| 15000 | 153 |
| 18000 | 183 |
Dimensions and Ripple Current Ratings
(Note: The following tables provide a selection of dimensions and rated ripple currents. Please refer to the original datasheet for a comprehensive list.)
| Series | Voltage (V) | Capacitance (F) | Case Size (D L mm) | Rated Ripple (mArms) 105C / 100kHz | Impedance () MAX. 20C / 100kHz |
|---|---|---|---|---|---|
| UHE | 10 | 1000 | 10 20 | 1400 | 0.046 |
| UHE | 16 | 1000 | 10 25 | 1650 | 0.042 |
| UHE | 25 | 1000 | 10 25 | 1650 | 0.042 |
| UHE | 35 | 1000 | 10 31.5 | 1910 | 0.031 |
| UHE | 50 | 1000 | 12.5 35.5 | 2880 | 0.017 |
| UHE | 63 | 1000 | 12.5 35.5 | 2880 | 0.017 |
| UHE | 100 | 1000 | 18 35.5 | 2470 | 0.015 |
| UHE | 10 | 4700 | 12.5 31.5 | 2650 | 0.024 |
| UHE | 16 | 4700 | 16 31.5 | 2530 | 0.027 |
| UHE | 25 | 4700 | 16 31.5 | 2530 | 0.027 |
| UHE | 35 | 4700 | 16 35.5 | 3610 | 0.015 |
| UHE | 50 | 4700 | 18 35.5 | 3610 | 0.015 |
| UHE | 63 | 4700 | 18 35.5 | 2130 | 0.047 |
| UHE | 100 | 4700 | 18 40 | 2470 | 0.015 |
Dimensions Table (Example for D=10mm)
| Series | Rated Voltage (V) | Capacitance (F) | D (mm) | L (mm) | d (mm) | P (mm) |
|---|---|---|---|---|---|---|
| UHE | 10 | 1000 | 10 | 20 | 0.6 | 5.0 |
| UHE | 10 | 1200 | 10 | 25 | 0.6 | 5.0 |
| UHE | 16 | 1000 | 10 | 25 | 0.6 | 5.0 |
| UHE | 25 | 1000 | 10 | 25 | 0.6 | 5.0 |
| UHE | 35 | 820 | 10 | 20 | 0.6 | 5.0 |
| UHE | 35 | 1000 | 10 | 25 | 0.6 | 5.0 |
Dimensions Table (Example for D=12.5mm)
| Series | Rated Voltage (V) | Capacitance (F) | D (mm) | L (mm) | d (mm) | P (mm) |
|---|---|---|---|---|---|---|
| UHE | 25 | 2200 | 12.5 | 25 | 0.8 | 5.0 |
| UHE | 35 | 1800 | 12.5 | 20 | 0.8 | 5.0 |
| UHE | 50 | 1500 | 12.5 | 20 | 0.8 | 5.0 |
| UHE | 50 | 2200 | 12.5 | 35.5 | 0.8 | 5.0 |
| UHE | 63 | 1800 | 12.5 | 20 | 0.8 | 5.0 |
| UHE | 63 | 2700 | 12.5 | 25 | 0.8 | 5.0 |
Note: For 12.5 dia. units where L > 25mm, lead diameter d = 0.8mm. Pressure-relief vent included for 6.3mm and larger diameters.
2410121227_Nichicon-UHE1C392MHD3_C445435.pdf
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