Key Specifications/Special Features:
Rated voltage range: 10 to 100V and 160 to 400V
Capacitance tolerance (25° C 120Hz): 0 to 20%
Leakage current (uA): 0.02CV or 5mA, whichever is smaller (at 25° C after five minutes)
C: Nominal capacitance (uF)
V: Rated voltage (V)
Dissipation factor (25° And 120Hz): TTND shall not exceed the values shown in the table of standard ratings
Temperature stability (120Hz): Capacitance change
10 to 100V DC: Capacitance at -40° C shall not be less than 60% of the 25° C value
160 to 400V DC: Capacitance at -25° C shall not be less than 70% of the 25° C value
Load and shelf life (+85° C):
Time: 2, 000 hours
Leakage current: Not more than specified value
Capacitance change: Within ± 20% of initial value
Dissipation factor: Not more than 200% of specified value
After test: UR to be applied for 60 minutes, 24 to 48 hours before measurement
Suitable for switching power supply
Operating temperature range: -40 to 85 and -25 to 85° C
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Payment Details:
Payment Terms:
T/T, L/C
Shenzhen Topmay Electronic Co,.Ltd
17-year manufacturer of capacitors
Established in 1998, Shenzhen Topmay Electronic Co. Ltd is engaged in manufacturing, researching and developing a wide variety of capacitors.
Wide product range
Multilayer ceramic capacitors (radial, axial, and SMD)
Ceramic disc capacitors (low and high voltage)
Aluminum electrolytic capacitors (radial, axial and SMD)
Film capacitors (polyester, polypropylene and metallized)
Tantalum capacitors (radial, SMD, axial) and others)
Mica capacitors
Super capacitors
Monthly output of 1 million units
Prompt delivery
In-stock items: three- to five-day lead time
Regular orders: seven- to 10-day lead time
OEM orders: 15-day lead time
| Item |
Characteristics |
| Rated Voltage Range |
10~450V.DC |
Operating Temperature
Range |
-40ºC~85ºC |
| Capacitance Tolerance |
±20%(M) (25ºC,100 or 120Hz) |
| Leakage Current |
I≤ 0.01 (mA)
Whichever is greater after 5 minutes at 25ºC. |
| Dissipation Factor |
| UR(V) |
200 |
250~450 |
| tgδ |
0.15 |
0.20 |
(25ºC,100 or 120Hz)
|
Low Temperature
Characteristics |
Impedance ratio at 100Hz or 120Hz shall not exceed the values given in the below table.
| UR(V) |
10~35 |
50~100 |
200~250 |
400~450 |
| Z-40ºC/Z25 |
10 |
6 |
7 |
7 |
|
| Load Life |
After application of rated voltage with ripple current for 2000hours at 105ºC,the following specification shall be satisfied.
| Capacitance Change |
Within ±20% of the initial value |
| Dissipation Factor |
Not more than 200% of the specified value |
| Leakage Current |
Not more than the specified value |
|
| Others |
Satisfies characteristic W of JIS C5141 |
Audited Supplier 
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