Tantalum capacitors Automotive series

TANTALUM
Tantalum capacitors
Automotive series
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TANTALUM
THJ/TRJ - Automotive applications
• Powertrain
• Exterior systems
• EC Glass
• Electronics
• Mirrors
• Vehicle assembly
• All wheel drive
• Interior systems
• Metal forming
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TANTALUM
Automotive series
‹
TRJ series
Developed for high reliability and more severe High-Tech
Automotive, Medical, Aircraft, Military and other applications.
Application: General automotive usage with high endurance and
excellent Cost versus Performance ratio – all cabin
electronics
‹
THJ series
Developed to combine high continuous operating temperature
150°C and high reliability. Short time 175°C (30h) non power
Achievable.
Application: Electronics directly on engine
Approvals: ISO 9000; QS 9000; TS 61949 ; AEC-Q 200
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TANTALUM
Commercial vs. Automotive Generic Quality Plan
Co mme rcia l
Qua lity Co ntro l
Auto mo tive
Res trictive des ign rules that take
the hars her environment of
Commercial des ign rules that are
les s res trictive and do not attempt to automotive into cons ideration.
account for the hars her environment One example is an es tablis hed
minimum formation ratio of 3.0
of automotive.
Exception limit controls in place.
Rework control limits .
Us es commercial EIA s tandard
Maverick lot prevention controls
Vis ual Check 0.1%AQL,
Electrical 0.1% AQL,
(Zero S ampling P lan – A0/R1),
Vis ual Check 0.25% AQL,
Reflow tes t min 200pcs /Lot,
Electrical 0.25% AQL,
S olderability 10pcs /Lot
S olderability 10pcs /Lot
In line ve rifica tio n
a nd te st
2 x dynamic s urges ;
minimum burn-in conditions
105C/RV
De sig n
Lo t Acce pta nce
min 2 x ‘hard’ dynamic s urges ;
min burn-in conditions 125C/RV;
temperature cycling
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TANTALUM
‹
THJ Automotive series
Developed for high reliability and high
temperature applications
– Engine Management
– Fuel Injection
– ABS
‹
Up to 175°C & high reliable product range
– 50% rated voltage at 150°C
– 0.5% / 1,000 hours
– 175°C no power (30h in live time)
‹
Termination finish
– 100% Tin for std applications
– Gold for hybrid
– 90Sn/10Pb available upon request
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TANTALUM
THJ Automotive series
Case sizes:
“A” through “D”; large, low profile, super
miniature case sizes available per request
Capacitance range:
0.1uF through 150uF (470uF)
Voltage range:
6.3V through 35V
L±0.2
W+0.2-0.1
H+0.2-
Case
name
EIA
A
321618
3.2
1.6
1.6
B
352821
3.5
2.8
1.9
C
603228
6.0
3.2
2.6
D
734331
7.3
4.3
2.9
0.1
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THJ materials
TANTALUM
- COLOR STABILITY AT HIGH TEMPERATURE
STD RESIN
PRE/POST 2000 HRS/125°C
BLACK RESIN
PRE/POST 3000 HRS/150°C
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TANTALUM
THJ Automotive range
Capacitance
uF
Code
0.10
104
0.15
154
0.22
224
0.33
334
0.47
474
0.68
684
1.0
105
1.5
155
2.2
225
3.3
335
4.7
475
6.8
685
10
106
15
156
22
226
33
336
47
476
68
686
100
107
150
157
220
227
330
337
470
477
6.3V
10V
16V
Voltage
20V
25V
A
A
A
A
A
A
B
B
B
C
C
A
A
B
A/B
B
B
B
C
C
C
B
C
C
C
D
D
D
D
D
35V
A
A
A
A
B
B
A/B
C
C
C
C
D
D
D
D
50V
D
D
D
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TANTALUM
THJ Specification
Case sizes
Capacitance at 6.3-35V range
Temperature range
-short time: 30h at 0V
A,B,C,D
Failure rate at 85°C/Ur
0.5%/1000 hrs
Cap at 150°C
LI at 150°C
1.15 * C25°C
0.1uF-150uF
-55°C/150°C
175°C
15
* LI25°C
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TANTALUM
TRJ Professional Series
Case sizes
“A” through “E”; large, low profile, super miniature case
sizes available per request
Capacitance range at voltage range 6.3V-35V
0.1uF-470uF
Operating temperature – -55°C /+125°C
Termination finish
100%Sn for standard applications
Gold
plating for hybrid applications
Sn90Pb10 available upon request
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TANTALUM
TRJ Professional Series
Reliability Level – 0.5% per 1,000 hours
TAJ-1% per 1000 hours
More robust against current and voltage spikes
compare to TAJ
Lower DCL and ESR tester values
TAJ
TRJ
0
0,05
0,1
0,15
0,2
0,25
0,3
0,35
0,4
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TANTALUM
TRJ Professional Series
Capacitance
µF
Code
6.3V
0,1
0,15
0,22
0,33
0,47
0,68
1
1,5
2,2
3,3
4,7
6,8
10
15
22
33
47
68
100
150
220
104
154
224
334
474
684
105
155
225
335
475
685
106
156
226
336
476
686
107
157
227
A
A/B
A /B
B
B/C
C
C
C /D
D
330
470
337
477
E
E
10V
A
A
A/B
A /B
B
B /C
C
C
D
D/E
D /E
E
Rated Voltage (Vr) at 85°C
16V
20V
25V
A
A
A/B
A /B
B
B
C
C
C/D
D
D/E
E
A
A
A
A/B
A /B
B
B/C
B /C
C/D
C/D
D
D/E
D/E
A
A
A
A
A /B
B
B
B /C
C
C/D
C /D
D
D /E
35V
A
A
A
A
A
A
A/B
A /B
B
B/C
B /C
C
C/D
C /D
D
D /E
50V
A
A
B
B
B
C
C
C/D
D
D
E
April 2005
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TANTALUM
Operating Temperature
Cate g o ry vo ltag e Uc vs Te mpe rature
1
Uc=Ur
Uc=0.66Ur
Uc=0,5Ur
Uc=0Ur
75
105
125
150
175
T (°C)
200
Uc=0.66Ur at 125°C for TRJ, THJ
Uc = 0.5Ur at 150°C for THJ
Uc= 0V at 175°C for THJ
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TANTALUM
Additional Testing
THJ/TRJ
LONGER AGEING TIME
- 125°C, 1.0xUr, twice longer then TAJ
- for THJ ageing at higher temperature
-
- 150°C, 0.9Ur
100% TEMPERATURE CYCLING
-
- 5 cycles, -55°C/+150°C (THJ), -55°C /+125°C (TRJ)
100% LOW IMPEDANCE SURGE TESTING
- total series resistance less then 0.45Ohm
100% CAMERA VERIFICATION DURING TAPING
- to verify PN and identify any visual fault
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TANTALUM
Weibull vs Life Test
TAJ Fa ilure ra te
LIFE TES T
Fits :@IEC Re f.
%/1000 hours
40°C 0.5RV
S tandard code
Extended code
Extended plus code
0,09
0,095
0,155
0,6
0,7
1
S um
0,111
0,7
Typical data based on selected batches through one period
W eib ull
Test
TAJ
TRJ
THJ
λ -%/1000h @ 40h
0,01735
0,00541
0,001074
β
0,7
0,61
0,68
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TANTALUM
Conclusion
Automotive series
High Reliable Parts 0.5%/1000hours
- more robust anode construction & higher tester limits during the production
Range
- Capacitance: up to 330uF
- Voltage: up to 35V
Operating temperature
- TRJ continuous 125°C
- THJ continuous 150°C (175°C at 0V for 30h)
-
Lower electrical limits compare to TAJ
- for TRJ series
Approvals
ISO 9000; QS 9000; TS16949;
TS16949 AEC-Q 200
Free samples:
[email protected]
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