参数资料
型号: CM03X7R681K16AH
厂商: AVX Corporation
文件页数: 13/20页
文件大小: 0K
描述: CAP CER 680PF 4V 10% X7R 0201
标准包装: 15,000
系列: CM
电容: 680pF
电压 - 额定: 4V
容差: ±10%
温度系数: X7R
安装类型: 表面贴装,MLCC
工作温度: -55°C ~ 125°C
应用: 通用
封装/外壳: 0201(0603 公制)
尺寸/尺寸: 0.024" L x 0.012" W(0.60mm x 0.30mm)
厚度(最大): 0.009"(0.22mm)
包装: 带卷 (TR)
Multilayer Ceramic Chip Capacitors
Test Conditions and Standards
Test Conditions and Specifications for High Dielectric Type (X7R)
CF Series
Test Items
Capacitance Value (C)
Test Conditions
Measure after heat treatment
Within tolerance
Specifications
Tan δ (%)
Capacitance Frequency
C ≤ 10 μ F 1kHz ± 10%
Volt
1.0 ± 0.2Vrms
Within ± 2.5%
Measured after the rated voltage is applied
Insulation Resistance (IR)
Dielectric Resistance
Appearance
Termination Strength
Bending Strength
for 1 minute at room ambient.
Measured after the 500V is applied for 1
minute at room ambient for the rated voltage
over 630V.
The charge and discharge current of the
capacitor must not exceed 50mA.
Apply 1.5 times when the rated voltage is
250V or over, apply 1.2 times when the rated
voltage is 630V or over for 1 to 5 seconds.
The charge and discharge current of the
capacitor must not exceed 50mA.
Microscope
Apply a sideward force of 500g (5N) to a
PCB-mounted sample.
Glass epoxy PCB: Fulcrum spacing: 90mm,
duration time 10 seconds.
Over 10000M Ω or 500M Ω ? μ F, whichever is less
Over 100M Ω ? μ F for CF316X7R104/ 250V and CF43X7R474/ 250V
CF55X7R105/ 250V and CF55X7R224/ 630V
No problem observed
No problem observed
No problem observed
No significant damage at 1mm bent
Vibration
Test
Soldering
Heat
Resistance
Appearance
Δ C
Tan δ (%)
Appearance
Δ C
Tan δ (%)
IR
Take the initial value after heat treatment.
Vibration frequency: 10 to 55 (Hz)
Amplitude: 1.5mm
Sweeping condition: 10 → 55 → 10Hz/ 1 minute
in X, Y and Z
Directions: 2 hours each, 6 hours total.
Take the initial value after heat treatment.
Soak the sample in 260 ° C ± 5 ° C solder for
10 ± 0.5 seconds and place in room ambient,
and measure after 24 ± 2 hours.
(Pre-heating conditions)
Order Temperature Time
1 80 to 100 ° C 2 minutes
2 150 to 200 ° C 2 minutes
No problem observed
Within tolerance
Within tolerance
No problem observed
Within ± 7.5%
Within tolerance
Over 10000M Ω or 500M Ω ? μ F, whichever is less
Over 100M Ω ? μ F for CF316X7R104/ 250V and CF43X7R474/ 250V
CF55X7R105/ 250V and CF55X7R224/ 630V
capacitor must not exceed 50mA for IR and
Withstanding The  charge  and  discharge  current  of  the
Voltage
withstanding voltage measurement.
S oaking     conditio n
Resist without problem
Solderablity
Sn-3Ag-0.5Cu
Sn63 Solder
245 ± 5 ° C
235 ± 5 ° C
3 ± 0.5 sec.
2 ± 0.5 sec.
Solder coverage : 90% min.
Temperature
Cycle
Appearance
Δ C
Tan δ (%)
IR
Take the initial value after heat treatment.
(Cycle)
Room temperature (3min.) →
Lowest operation temperature (30min.) →
Room temperature (3min.) →
Highest operation temperature(30min.)
After 5 cycles, measure after 24 ± 2 hours.
The charge and discharge current of the
No problem observed
Within ± 7.5%
Within tolerance
Over 10000M Ω or 500M Ω ? μ F, whichever is less
Over 100M Ω ? μ F for CF316X7R104/ 250V and CF43X7R474/ 250V
CF55X7R105/ 250V and CF55X7R224/ 630V
withstanding voltage measurement.
Withstanding capacitor must not exceed 50mA for IR and
Voltage
Resist without problem
High-
Temperature
with
Loading
Appearance
Δ C
Tan δ (%)
Take the initial value after voltage treatment.
After applying specified voltage at the highest
operation temperature for 1000 + 12/ ? 0 hours,
then measure the sample after 24 ± 2 hours.
The applied voltage shall be;
No problem observed
Within ± 12.5%
200% max. of initial value
1.5 times the rated voltage when the rated
IR
voltage is 250V or over.
1.2 times when the rated voltage is 630V or over.
The charge and discharge current of the capacitor
must not exceed 50mA for IR measurement.
Over 1000M Ω or 50M Ω ? μ F, whichever is less
Pre-
treatment
Heat
Voltage
Keep specimen at 150 + 0/ ? 10 ℃ for 1 hour, leave specimen at room ambient for 24 ± 2 hours.
Apply the same test condition for 1 hour, then leave the specimen at room ambient for 24 ± 2 hours.
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