ETQW
Vishay Roederstein
Resin-Coated, Radial-Lead
Tantalum Capacitors
FEATURES
•
•
•
•
•
•
•
•
•
•
•
Tantalum capacitors with sintered anode and solid
semiconductor electrolyte with flame retardant fluidized bed
coating. The type ETQW is characterized by very favorable
electrical values even at higher ambient temperatures. The
capacitor complies with DIN 45910 part 147. This type is also
available as a radially taped version.
Flame retardant encapsulation
Practically without epoxy run down
Very high temperature range
Improved humidity class
Very low leakage current
Very high CV product
Close capacitance tolerance
Low temperature dependence
Very high operational reliability
Very low failure rate
Preaged under temperature and voltage
MECHANICAL SPECIFICATIONS
Colour:
Gold
Laser Marked:
Capacity and voltage in clear text;
Plus pole marked, Date code (year/month)
according to DIN IEC 62
Leads
: Tinned
ORDERING INFORMATION
Q1B
TYPE
ETQW 1A ....
ETQW 6R
685
CAPACITANCE
Expressed in
picofarads.The first
two digits are
significant figures.
The third is the
number of zeros
following.
603
DC VOLTAGE RATING
@ + 85°C
Expressed by zeros if
needed to complete the 3
digit block. A decimal point
is indicated by an “0“ (603
= 6.3 Volts)
M
CAPACITANCE
TOLERANCE
M =
±
20%
K =
±
10%
00
LEAD STYLES AND
PACKAGING
See Lead styles
and
packaging table
D
DIMENSIONS
in millimeters
BASIC VERSION
D
D
D
FORM DS
FORM L
D
H
H2
15
±
5
4.5
±
1.5
ød
1.1
±
0.1
RM
±
0.5
RM
±
0.5
RM
±
0.5
MODEL
ETQW — 1
ETQW — 2
ETQW — 3
ETQW — 4
ETQW — 5
ETQW — 6
Document Number 42075
Revision 15-Aug-02
D MAX.
4.5
5.0
6.0
6.5
9.0
9.5
H MAX.
7.5
9.5
10.5
11.5
14.0
17.0
RM
2.5
2.5
2.5
2.5
5.0
5.0
ØD
±
0.05
0.5
0.5
0.5
0.5
0.5
0.5
FORM DS
H2 MAX
RM
10.5
5
12.5
5
13.5
5
14.5
5
17.0
5
20.0
5
FORM L
H2 MAX
RM
10.5
5
12.5
5
13.5
5
14.5
5
-
-
-
-
www.vishay.com
127
For technical questions, contact eurotant@vishay.com
5.5
±
0.5
H2
ETQW
Vishay Roederstein
Resin-Coated, Radial-Leaded
Tantalum Capacitors
RATED VOLTAGE U
R
@ + 85
°
C
3.0V
6.3V
10V
16V
25V
35V
1A
1A
1A
1A
1A
1A
1A
1A
1A
1A
1A
1A
1A
1B
2C
2D
2E
3F
3G
4H
5J
5L
1B
2C
2D
2E
3F
3G
4H
5J
5L
6M
6P
1B
2C
2D
2E
3F
3G
4H
5J
5L
6N
6P
1B
2C
2D
2E
3F
3G
4H
5K
5L
6N
6R
1B
2C
2D
2E
3F
4H
5J
5K
6M
6N
1A
1B
2C
2D
2E
3F
3G
5J
5L
6M
6P
50V
1A
1A
1A
1B
1B
2C
2D
2E
3F
3G
4H
5J
5L
6M
6P
STANDARD RATINGS AND CASE CODES
C
R
µ
F
0.10
0.15
0.22
0.33
0.47
0.68
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
470
STANDARD RATINGS
CR
(
µ
F)
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
220.0
330.0
(*)
__
CASE
CODE
1A
1A
1B
2C
2D
2E
3F
3G
4H
5J
5L
PART NUMBER
D MAX
(mm)
H MAX
(mm)
7.5
7.5
7.5
9.5
9.5
9.5
10.5
10.5
11.5
14.0
14.0
H2 MAX
(mm)
10.5
10.5
10.5
12.5
12.5
12.5
13.5
13.5
14.5
17.0
17.0
RM
d
±
0.05
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
5.0
5.0
±
0.05
MAX. DCL
@ + 20
°
C,
(
µ
A)
MAX. Z
@ 100kHz
(OHMS)
5.4
4.5
3.6
2.9
2.3
1.8
1.4
1.1
0.9
0.7
0.6
MAX. DF
@ 120Hz
+ 20
°
C
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.08
0.08
0.08
0.08
U
R
= 3 Volt @ + 85
°
C, Surge = 3.9 V
Q1A685003(*)_ _D
4.5
Q1A106003(*)_ _D
4.5
Q1B156003(*)_ _D
4.5
Q2C226003(*)_ _D
5.0
Q2D336003(*)_ _D
5.0
Q2E476003(*)_ _D
5.0
Q3F686003(*)_ _D
6.0
Q3G107003(*)_ _D
6.0
Q4H157003(*)_ _D
6.5
Q5J227003(*)_ _D
9.0
Q5L337003(*)_ _D
9.0
U
C
= 2 V @ + 125
°
C
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.8
0.5
1.1
0.5
1.6
0.5
2.4
0.5
3.6
0.5
5.3
0.5
7.9
Insert M for
±
20% tolerance or K for
±
10%
Lead style and packaging code, see lead style and packaging
www.vishay.com
128
For technical questions, contact eurotant@vishay.com
Document Number 42075
Revision 15-Aug-02
ETQW
Resin-Coated, Radial-Leaded
Tantalum Capacitors
STANDARD RATINGS
CR
(
µ
F)
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
220.0
330.0
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
220.0
2.2
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
1.0
1.5
2.2
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
(*)
__
CASE
CODE
1A
1B
2C
2D
2E
3F
3G
4H
5J
5L
6M
6P
1A
1B
2C
2D
2E
3F
3G
4H
5J
5L
6N
6P
1A
1B
2C
2D
2E
3F
3G
4H
5K
5L
6N
6R
1A
1A
1B
2C
2D
2E
3F
4H
5J
5K
6M
6N
Dimensions
MAX. DCL MAX. Z
d
@ + 20
°
C, @ 100kHz
D MAX
H MAX H2 MAX
RM
(
µ
A)
±
0.05
±
0.05
(OHMS)
(mm)
(mm)
(mm)
PART NUMBER
U
R
= 6.3 Volt @ + 85
°
C, Surge = 7.8 V
U
C
= 4 V @ + 125
°
C
Q1A475603(*)_ _D
4.5
7.5
Q1B685603(*)_ _D
4.5
7.5
Q2C106603(*)_ _D
5.0
9.5
Q2D156603(*)_ _D
5.0
9.5
Q2E226603(*)_ _D
5.0
9.5
Q3F336603(*)_ _D
6.0
10.5
Q3G476603(*)_ _D
6.0
10.5
Q4H686603(*)_ _D
6.5
11.5
Q5J107603(*)_ _D
9.0
14.0
Q5L157603(*)_ _D
9.0
14.0
Q6M227603(*)_ _D
9.5
17.0
Q6P337603(*)_ _D
9.5
17.0
U
R
= 10 Volt @ + 85
°
C, Surge = 13 V
Q1A335010(*)_ _D
4.5
7.5
Q1B475010(*)_ _D
4.5
7.5
Q2C685010(*)_ _D
5.0
9.5
Q2D106010(*)_ _D
5.0
9.5
Q2E156010(*)_ _D
5.0
9.5
Q3F226010(*)_ _D
6.0
10.5
Q3G336010(*)_ _D
6.0
10.5
Q4H476010(*)_ _D
6.5
11.5
Q5J686010(*)_ _D
9.0
14.0
Q5L107010(*)_ _D
9.0
14.0
Q6N157010(*)_ _D
9.5
17.0
Q6P227010(*)_ _D
9.5
17.0
U
R
= 16 Volt @ + 85
°
C, Surge = 20.8 V
Q1A225016(*)_ _D
4.5
7.5
Q1B335016(*)_ _D
4.5
7.5
Q2C475016(*)_ _D
5.0
9.5
Q2D685016(*)_ _D
5.0
9.5
Q2E106016(*)_ _D
5.0
9.5
Q3F156016(*)_ _D
6.0
10.5
Q3G226016(*)_ _D
6.0
10.5
Q4H336016(*)_ _D
6.5
11.5
Q5K476016(*)_ _D
9.0
14.0
Q5L686016(*)_ _D
9.0
14.0
Q6N107016(*)_ _D
9.5
17.0
Q6R157016(*)_ _D
9.5
17.0
U
R
= 25 Volt @ + 85
°
C, Surge = 32.5 V
Q1A105025(*)_ _D
Q1A155025(*)_ _D
Q1B225025(*)_ _D
Q2C335025(*)_ _D
Q2D475025(*)_ _D
Q2E685025(*)_ _D
Q3F106025(*)_ _D
Q4H156025(*)_ _D
Q5J226025(*)_ _D
Q5K336025(*)_ _D
Q6M476025(*)_ _D
Q6N686025(*)_ _D
4.5
4.5
4.5
5.0
5.0
5.0
6.0
6.5
9.0
9.0
9.5
9.5
7.1
7.5
7.5
9.5
9.5
9.5
10.5
11.5
14.0
14.0
17.0
17.0
10.5
10.5
12.5
12.5
12.5
13.5
13.5
14.5
17.0
17.0
20.0
20.0
10.5
10.5
12.5
12.5
12.5
13.5
13.5
14.5
17.0
17.0
20.0
20.0
10.5
10.5
12.5
12.5
12.5
13.5
13.5
14.5
17.0
17.0
20.0
20.0
10.5
10.5
10.5
12.5
12.5
12.5
13.5
14.5
17.0
17.0
20.0
20.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
5.0
5.0
5.0
5.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
5.0
5.0
5.0
5.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
5.0
5.0
5.0
5.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
5.0
5.0
5.0
5.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
5.4
0.5
4.5
0.5
3.6
0.8
2.9
1.1
2.3
1.7
1.8
2.4
1.7
3.4
1.1
5.0
0.9
7.6
0.7
11.1
0.6
16.6
0.5
U
C
= 6.3 V @ + 125
°
C
0.5
5.9
0.5
4.5
0.5
3.6
0.8
2.9
1.2
2.3
1.8
1.8
2.6
1.4
3.8
1.1
5.4
0.9
8.0
0.7
12.0
0.6
17.6
0.5
U
C
= 10 V @ + 125
°
C
0.5
6.3
0.5
5.4
0.6
4.1
0.9
2.9
1.3
2.3
1.9
1.8
2.8
1.4
4.2
1.1
6.0
0.9
8.7
0.7
12.8
0.6
19.2
0.5
U
C
= 16 V @ + 125
°
C
0.5
0.5
0.5
0.7
0.9
1.4
2.0
3.0
4.4
6.6
9.4
13.6
7.7
6.8
5.4
4.1
2.9
2.3
1.8
1.4
1.1
0.9
0.7
0.6
MAX. DF
@ 120Hz
+ 20
°
C
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.08
0.08
0.08
0.08
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.08
0.08
0.08
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.08
0.08
0.04
0.04
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
Vishay Roederstein
Insert M for
±
20% tolerance or K for
±
10%
Lead style and packaging code, see lead style and packaging
Document Number 42075
Revision 15-Aug-02
For technical questions, contact eurotant@vishay.com
www.vishay.com
129
ETQW
Vishay Roederstein
STANDARD RATINGS
CR
(
µ
F)
0.1
0.15
0.22
0.33
0.47
0.68
1.0
1.5
2.2
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
CASE
CODE
1A
1A
1A
1A
1A
1A
1A
1B
2C
2D
2E
3F
3G
5J
5L
6M
6P
DIMENSIONS
D MAX
H2 MAX
RM
H MAX
(mm)
(mm)
±
0.05
PART NUMBER
(mm)
U
R
= 35 Volt @ + 85
°
C, Surge = 45.5 V
Q1A104035(*)_ _D
Q1A154035(*)_ _D
Q1A224035(*)_ _D
Q1A334035(*)_ _D
Q1A474035(*)_ _D
Q1A684035(*)_ _D
Q1A105035(*)_ _D
Q1A155035(*)_ _D
Q2C225035(*)_ _D
Q2D335035(*)_ _D
Q2E475035(*)_ _D
Q3F685035(*)_ _D
Q3G106035(*)_ _D
Q5J156035(*)_ _D
Q5L226035(*)_ _D
Q6M336035(*)_ _D
Q6P476035(*)_ _D
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
5.0
5.0
5.0
6.0
6.0
9.0
9.0
9.5
9.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
9.5
9.5
9.5
10.5
10.5
14.0
14.0
17.0
17.0
10.5
10.5
10.5
10.5
10.5
10.5
10.5
10.5
12.5
12.5
12.5
13.5
13.5
17.0
17.0
20.0
20.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
5.0
5.0
5.0
5.0
d
MAX. DCL
MAX. Z
@ + 20
°
C,
@ 100kHz
(
µ
A)
(OHMS)
U
C
= 23 V @ + 125
°
C
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.9
1.3
1.9
2.8
4.2
6.2
9.2
13.2
34.2
27.0
20.7
16.2
12.6
9.0
7.2
5.9
4.5
3.2
2.3
1.8
1.4
1.1
0.9
0.7
0.6
MAX. DF
@ 120Hz
+ 20
°
C
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
Resin-Coated, Radial-Leaded
Tantalum Capacitors
±
0.05
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
U
R
= 50 Volt @ + 85
°
C, Surge = 65 V
0.1
0.15
0.22
0.33
0.47
0.68
1.0
1.5
2.2
3.3
4.7
6.8
10.0
15.0
22.0
(*)
__
1A
1A
1A
1B
1B
2C
2D
2E
3F
3G
4H
5J
5L
6M
6P
Q1A104050(*)_ _D
Q1A154050(*)_ _D
Q1A224050(*)_ _D
Q1B334050(*)_ _D
Q1B474050(*)_ _D
Q2C684050(*)_ _D
Q2D105050(*)_ _D
Q2E155050(*)_ _D
Q3F225050(*)_ _D
Q3G335050(*)_ _D
Q4H475050(*)_ _D
Q5J685050(*)_ _D
Q5L106050(*)_ _D
Q6M156050(*)_ _D
Q6P226050(*)_ _D
4.5
4.5
4.5
4.5
4.5
5.0
5.0
5.0
6.0
6.0
6.5
9.0
9.0
9.5
9.5
7.5
7.5
7.5
7.5
7.5
9.5
9.5
9.5
10.5
10.5
11.5
14.0
14.0
17.0
17.0
10.5
10.5
10.5
10.5
10.5
12.5
12.5
12.5
13.5
13.5
14.5
17.0
17.0
20.0
20.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
5.0
5.0
5.0
5.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
U
C
= 33 V @ + 125
°
C
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.9
1.3
1.9
2.7
4.0
6.0
8.8
34.2
27.0
20.7
16.2
12.6
9.0
7.2
5.9
4.5
3.2
2.3
1.8
1.4
1.1
0.9
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.06
0.06
0.06
0.06
0.06
0.06
0.06
Insert M for
±
20% tolerance or K for
±
10%
Lead style and packaging code, see lead style and packaging
www.vishay.com
130
For technical questions, contact eurotant@vishay.com
Document Number 42075
Revision 15-Aug-02
ETQW
Resin-Coated, Radial-Leaded
Tantalum Capacitors
PERFORMANCE CHARACTERISTICS
1. Climatic Category :
55/125/56 acc. to IEC
11. Permissible AC Voltage Stress :
The highest
permissible AC voltage for the respective frequency may
be taken from the brochure “General information“.
The values apply for + 20°C For higher temperatures,
the values have to be multiplied with the following
factors :
TEMPERATURE
+ 50°C
+ 85°C
+ 125°C.
FACTOR
0.7
0.5
0.3
Vishay Roederstein
2. Temperature Range :
- 55°C up to + 125°C. with linear
voltage derating to category voltage UC
3. Rated Voltage, Category Voltage :
3V_ to 50V_;
2V_ to 33V_
4. Surge Voltage :
1.3 times of rated voltage at + 85°C
5. Reverse voltage (Temporarily) :
15% of the rated DC voltage at + 20°C
10% of the rated DC voltage at + 55°C
5% of the rated DC voltage at + 85°C
Intermediate values can be obtained by linear
interpolation. For further notes on AC voltage stress :
See general information
12. Service Life :
> 300.000 h *)
6. Rated Capacitance :
0.1µF to 330µF
13. Failure Percentage :
≤
0.3% within 100.000 h *)
7. Capacitance Tolerance :
±
20%,
±
10%,
14. Failure Rate (λ) :
≤
0.3 10
-7
/h =
≤
30 fit**
8. Leakage Current in
µA
:
Measured at + 20°C after 5
minutes.
≤
0.008 x CR x UR or 0.5
µA,
whichever
is greater
15. Failure Criteria :
Catastrophic failure : Short circuit or
interruption
Drift Failure:
∆C/C
> +5 - 15%
Z > 3 times initial limit value
IR > 5 times initial value + 5µA
** related to UR, + 40°C and a circuit resistance of
≥
3
Ω/V
9. Dissipation Factor :
at 120Hz and + 20°C
See table
10. Impedance :
Measured at 100kHz and + 20°C
See table
16. Characteristics at high and low temperatures
(the values shall not exceed the following limits)
TEST TEMPERATURE
∆C/C
<
tanδ
≤
1.5µF
< 10µF
< 100µF
≥
100µF
Leakage current IR
- 55
°
C
- 10%
0.04
0.06
0.08
0.10
-
+ 20
°
C
-
0.04
0.06
0.06
0.08
≤
0.008 x CR x UR
or 0.5µA
whichever is greater
+ 85
°
C
+ 12%
0.04
0.06
0.08
0.10
≤
0.08 x CR x UR
or 5.0µA
whichever is greater
+ 125
°
C
+ 15%
0.04
0.06
0.08
0.10
≤
0.1 x CR x UR
or 6.25µA
whichever is greater *)
*)Measured at category
voltage
Document Number 42075
Revision 15-Aug-02
For technical questions, contact eurotant@vishay.com
www.vishay.com
131
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