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TOPO GROUP CO., LTD >  Ceramic Capacitor

Ceramic Capacitor

Axial Color Code Capacitor




Feature

1. Miniature size, Wide capacitance ,tape and reel packaging, Suitable for Auto-placement.

2. Coating with epoxy resin , creates excellent humidity resistance and Mechanical strength and heat resistance.

3. Standard size, various lead configurations.

 

 DIELECTRIC MATERIAL

 NPO(N)

 X7R(B)

 Y5U(E)

 Y5V(Y)

 DIELECTRIC TYPE

 STABLE CLASS I DIELECTRIC

 STABLE CLASS II DIELECTRIC

 ELECTRICAL PROPERTIES

 WITH NEGLIGIBLE DEPENDENCE OF ELECTRICAL PROPERTIES ON TEMPERATURE、VOLTAGE、FREQUENCY AND TIME

 WITH PREDICTABLE CHANGE OF PROPERTIES WITH TEMPERATURE、VOLTAGE、FREQUENCY AND TIME,THIS DIELECTRIC IS FERRO—ELECTRIC AND OFFERS HIGHER CAPACITANCE RANGES THAN CLASS I

 WITH HIGH TWST DIELECRIC CONSSTANT AND GREATER VARIATION OF PROPERTIES WITH TEMPERATURE AND TEST CONDITIONS、VERY HIGH CAPACITANCE PER UNIT VOLUME

 APPLICATION

 USE IN CIRCUITS REQUIRING STABLE PERFORMANCE

 USE AS BLOCKING、COUPLING、BY--PASSING DISCRIMINATING ELEMENT

 SUITED FOR BY—PASSING AND COUPLING APPLICATION SUCH AS STORE POWER AND MEMORY CIRCUIT

 CAPACITANCE RANGE

 1pF—10nF

 100pF—1μF

 1nF—14.7μF

 OPERATING TEMPERATURE

 0±30ppm/℃ -55℃~+125℃

 ±15% -55℃~+125℃

 +30%~56% -30℃~+85℃

 +30%~80%
-30℃~+85℃

 

General Specification

 Temp.Char

 Operating Voltage

 Available Capacitance Range

 Capacitance Tolerance

 CG

 25

 OR5-272

 C: ±0.25PF, D: ±0.5PF, J: ±5%,K: ±10%, M: ±20%, Z: +80%-20%

 50

 OR5-222

 100

 OR5-102

 CH

 50

 OR5-102

 RH

 50

 1RO-180

 UJ

 50

 2R2-300

 SL

 50

 1RO-680

 B

 25

 101-224

 K: ±10%,M: ±20%,

 50

 101-104

 100

 101-333

 E/F(Y)

 25

 102-125

 K: ±10%, M: ±20%, Z: +80%-20%

 50

 102-105

 100

 102-104


 

Quality Item & reliability Inspection

 ITEM

 TEST STANDARD

 NPO(N)

 X7R(B)

 Y5U、Y5V(Y)

 Capacitance

 WITHIN THE TOLERANCE

 WITHIN THE TOLERANCE

 WITHIN THE TOLERANCE

 Dissipation Factor

 ≤0.15%

 ≤3.5%

 ≤7%(220nF以下), ≤10%(220~470nF), ≤15%(470~1000nF)

 Insulation Resistance

C≤10NF IR>10000MΩ                 C>10NF R .C>100S

 C≤25NF IR>4000MΩ                                                                      C>25 NF R.C>100S 

 Voltage Test

 Test voltage:2.5.rated voltage, The charging current may not exceed 50 mA. Duration of test:5 seconds

 TEST CONDITION

 Frequency

 1M HZ
(C>1000PF,1KHZ)

 1KHZ

 Test Volatge

 1 VDC

 0.5 VDC

 Test Voltage of IR

 The measuring voltage is equal to the rated voltage.The charging current may not exceed 50 mA.

 Standard atmospheres conditions

 Unless otherwise specified, the standard range of atmospheric conditions for measuring and testing is as follows: Ambient temperature 15℃~35 ℃, Relative humidity 45%~75%, Air pressure 86Kpa~106Kpa (860-1060mbar)

If there may be any doubt on the results, measurements shall be made within the following limits: Ambient temperature 25℃±1 ℃ , Relative humidity 48%~52% , Air pressure 86Kpa~106Kpa (860-1060mbar).

 Operating temperature range

 The operating temperature range is the range of ambient temperatures at which the capacitor can be operated continuously at rated voltage. Temperature compensation use:NPO -55℃~+125℃, X7R -55℃~+125℃, Y5V -25℃~+85℃, Z5U +10℃~+85℃.

 

 

 

Special specifications are available on request.