High Temperature Mica Capacitor | 200℃| CGBA
Using the best mica paper 511 as material,dipping high temperature epoxy resin. As the high insulated resistance,low coefficient,good high frequency performance. Very low dissipation factor <5×10-3 (min 1×10-4).
Very stable at high temperature, small capacitance tolerance.
After storage 15years, capacitance change not over ±1%.
FEATURES
Using the best mica paper 511 as material,dipping high temperature epoxy resin. As the high insulated resistance,low coefficient,good high frequency performance. Very low dissipation factor <5×10-3 (min 1×10-4).
Very stable at high temperature, small capacitance tolerance.
After storage 15years, capacitance change not over ±1%.
Application
JINPEI CGBA series mica pcapacitors are suitable to high frequency,high voltage,high temperature,big current circuit. Like high frequency feedback circuit,high frequency resonance circuit and pulse circuit etc.
Widely use in satellite,aerospace,ship,medical equipment,oil down-hole equipment,General Characteristics
Temperature Range: -55℃～+200℃
Capacitance Tolerance: ±3%,±5%,±10%
Vibration: frequency 20~200Hz, acceleration: 2.7~4.5g
Working voltage: 0.45KV~30KV
DC test voltage: After keep 1 hour at +150℃,loading 1.5times working voltage 1 minute,no breakdown and flashover.
Insulation resistance(R): normal climate
Capacitance C ≥ 0.1μF R≥1000MΩ
Capacitance C＜ 0.1μF R＞5000MΩ
After keep at +200℃ 1 hour,capacitance change not over ±10%, Insulation resistance R＞500MΩ, Dissipation factor: tgδ≤5×10-3(1KHz), Pass D.C. rated voltage test.
After keep at -55℃ 1 hour,capacitance change not over ±7%, Insulation resistance R＞500MΩ, Dissipation factor: tgδ≤5×10-3(1KHz), Pass D.C. rated voltage test.
After keep at +40℃, relative Humidity 95~98% 48 hours, capacitance change not over ±5%, Insulation resistance R＞500MΩ,Dissipation factor: tgδ≤5×10-3(1KHz), Pass D.C. rated voltage test.
After keep at +195℃~+200℃ 96 hours, capacitance change not over ±10%, Insulation resistance R＞500MΩ,Dissipation factor: tgδ≤6×10-3(1KHz), Pass D.C. rated voltage test.
After vibration test, capacitance change not over ±5%
| Part Number | Capaitance (μF) | Working Voltage (KV/DC) |
| 0.47 | 3 3U | |
|
CGBA-A |
0.47 | 0.25 2E |
| 0.047 | 2 2D | |
| 0.033 | 0.25 2E | |
|
CGBA-B |
3.3 | 3 3U |
| 0.1 | 4 3G | |
| CGBA-C | 0.022 | 4 3G |
PART NUMBER EXAMPLE
INTRODUCTION
◆JINPEI CGBA series mica pcapacitors are suitable to high frequency,high voltage,high temperature,big current circuit. Like high frequency feedback circuit,high frequency resonance circuit and pulse circuit etc.
◆Widely use in satellite,aerospace,ship,medical equipment,oil down-hole equipment,
welding machine,metallurgy equipment etc.
