B32911A3103K000 查看數據表（PDF） - TDK Corporation
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B32911A3103K000 Datasheet PDF : 21 Pages
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B32911*3 ... B32916*3
X1 / 330 V AC
Test
Reference
Damp heat, IEC
steady
60384-14:2013
state
Impulse IEC
test
60384-14:2013
Endurance
Passive IEC
flammability 60384-14:2013
Active
IEC
flammability 60384-14:2013
Conditions of test
Test Ca
40 °C / 93% RH / 56 days
3 impulses
Tb / 1.25 VR / 1000 hours,
1000 VRMS for 0.1 s every hour
Flame applied for a period of
time depending on capacitor
volume
20 discharges at 2.5 kV + VR
Performance requirements
No visible damage
ΔC/C0 ≤ 5%
Δ tan δ ≤ 0.008 for C ≤ 1 μF
Δ tan δ ≤ 0.005 for C > 1 μF
Voltage proof
Rins ≥ 50% of initial limit
No visible damage
ΔC/C0 ≤ 10%
Δ tan δ ≤ 0.008 for C ≤ 1 μF
Δ tan δ ≤ 0.005 for C > 1 μF
Voltage proof
Rins ≥ 50% of initial limit
B
The cheesecloth shall not
burn with a flame
Mounting guidelines
1
Soldering
1.1 Solderability of leads
The solderability of terminal leads is tested to IEC 60068-2-20, test Ta, method 1.
Before a solderability test is carried out, terminals are subjected to accelerated ageing (to
IEC 60068-2-2, test Ba: 4 h exposure to dry heat at 155 °C). Since the ageing temperature is far
higher than the upper category temperature of the capacitors, the terminal wires should be cut off
from the capacitor before the ageing procedure to prevent the solderability being impaired by the
products of any capacitor decomposition that might occur.
Solder bath temperature
Soldering time
Immersion depth
Evaluation criteria:
Visual inspection
235 ±5 °C
2.0 ±0.5 s
2.0 +0/0.5 mm from capacitor body or seating plane
Wetting of wire surface by new solder ≥90%,
free-flowing solder
Please read Cautions and warnings and
Important notes at the end of this document.
Page 9 of 21
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