TCQ Series
Automotive Conductive Polymer Chip Capacitors
FEATURES
• Conductive polymer electrode
• Benign failure mode under recommended use conditions
• Robust design for automotive applications
• Meets requirements of AEC-Q±22
LEAD-FREE COMPATIBLE
COMPONENT
• Humidity 85°C/850RH, Vr, (up to 522 or 1222 hours
see reference table)
• Basic reliability 10/1222hrs@85°C Vr with 620 confidence level
• -55 to +1±5°C operation temperature
• Full voltage range: 4-35V
• DCL 2.1 CV
• 3x reflow ±62°C compatible
APPLICATIONS
• Automotive, DC/DC converters, Telecommunications, Industrial
Reference AVX polymer guide for more information.
AVX's qualification of TCQ capacitors meets requirements of AEC-Q±22. TCQ series
is manufactured in an ISO TS 16949 certified facility.
MARKING
B, D, Y CASE
AVX LOGO
Polymer
Capacitance Value in pF
686 = 68µF
CASE DIMENSIONS: millimeters (inches)
EIA
EIA
L
0ꢀ.0
Wꢁ0ꢀ.0 (0ꢀ008) Hꢁ0ꢀ.0 (0ꢀ008)
W1 0ꢀ.0
(0ꢀ008)
Aꢁ0ꢀ30 (0ꢀ01.)
-0ꢀ.0 (0ꢀ008)
Polarity
Band
(Anode+)
Rated Voltage
A = 10V
Code
S Minꢀ
686 A
Code
Metric
(0ꢀ008)
-0ꢀ10 (0ꢀ004)
2.80 (0.110)
4.30 (0.169)
4.30 (0.169)
-0ꢀ10 (0ꢀ004)
ID Code
B
D
Y
1210 3528-21 3.50 (0.138)
2917 7343-31 7.30 (0.287)
2917 7343-20 7.30 (0.287)
1.90 (0.075)
2.20 (0.087)
2.40 (0.094)
2.40 (0.094)
0.80 (0.031)
1.30 (0.051)
1.30 (0.051)
1.40 (0.055)
4.40 (0.173)
4.40 (0.173)
XXXXX
2.90 (0.114)
2.00 (0.079) max
W1 dimension applies to the termination width for A dimensional area only.
HOW TO ORDER
0070
TCQ
B
476
M
006
#
Type
Case Size
See table
above
Capacitance Code
pF code: 1st two digits
represent significant figures,
3rd digit represents multiplier
(number of zeros to follow)
Tolerance Rated DC Voltage
Packaging
R = Pure Tin 7" Reel
S = Pure Tin 13" Reel
ESR in mΩ
224 = 4Vdc
M = ±±20
226 = 6.3Vdc
212 = 12Vdc
216 = 16Vdc
2±2 = ±2Vdc
2±5 = ±5Vdc
235 = 35Vdc
TECHNICAL SPECIFICATIONS
Technical Data:
All technical data relate to an ambient temperature of +±5°C
Capacitance Range:
4.7 μF to ±±2 μF
Capacitance Tolerance:
Leakage Current DCL:
Temperature Range:
±±20
2.1CV
-55°C to +1±5°C
Reliability:
10 per 1222 hours at 85°C, VR with 2.1Ω/V series impedance
620 confidence level
Meets requirements of AEC-Q±22
(for humidity 85°C/850RH, VR details see reference table)
101215
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