ALUMINUM ELECTROLYTIC CAPACITORS
Surface Mount Type
Vibration Resistance Type
(UCZ, UCH, UCX, UUE, UBC)
Recommended Land Size (mm)
a
Y
a
Size
X
Y
φ4
1.6
2.6
1.0
φ5
1.6
3.0
1.4
φ6.3
1.6
3.5
1.9
φ8×5.4L, φ8×6.2L
2.5
4.0
2.1
φ8 × 10L
2.5
3.5
3.0
2.5
4.0
4.0
Y
φ10
X
q φ6.3 to 10
Size
X
Y
q φ6.3 to 10
φ6.3 × 7.7 L
3.0
4.0
1.6
φ6.3 × 10 L
3.0
4.0
1.6
w φ12.5 to 18
φ8 × 10 L
4.3
5.3
2.0
φ10 × 10 L
4.3
5.6
3.3
E
w φ12.5 Gto F18G
E
G F G
Perpendicularly mounted terminal type
Size
X
Y
a
φ12.5
2.0
7.3
3.0
φ 16
2.0
7.9
5.3
φ 18
2.0
8.9
5.3
a
C
D
B
CA D
B
A
Size
B
C
D
E
F
G
φ 12.5 3.0
φ16
5.3
A
2.3
2.9
5.0
5.0
7.3
7.9
7.0
7.0
2.0
2.0
2.5
2.5
φ18
3.1
5.8
8.9
11.0
2.0
4.5
5.3
hip product of φ12.5 or larger where the 11th
C
digit of the product number code is “Q” or “J ”.
Reflow Temperature(℃)
Recommended conditions of Soldering by Reflow
Peak
230
220
217
200
T220
T217
The temperature measuring point is at the case top.
T200
Pre-heating
0
No.
T200 : Duration for over + 200℃ at capacitor surface.
T217 : Duration for over + 217℃ at capacitor surface.
T220 : Duration for over + 220℃ at capacitor surface.
T230 : Duration for over + 230℃ at capacitor surface.
T230
180
150
Please contact us if capacitors are subject to the conditions
other than the allowable range of reflow.
Time (s)
Type・Series
Size
Pre - heating
Peak
temperature
Duration Duration Duration Duration
over
over
over
over
230°C 220°C 217°C 200°C
Reflow cycle
Chip Type Aluminum Electrolytic
Capacitors
1
2
UZS, UZT, UWX ※1, UWR, UWP ※1,
UWT ※1, UWF, UWG, UUP, UUT,
UUA, UUL, UCB, UCW, UCD ※2,
UCL, UCM ※2, UCV, UUD, UUB ※3,
UCJ, UCZ ※2, UCH, UCX ※2, UUR,
UUX ※3, UUQ, UCQ, UUE ※2, UBC ※2
Chip Type Aluminum Electrolytic
Capacitors
( UWX, UWP, UWT )
3
Chip Type Aluminum Electrolytic
Capacitors
～ φ10
250°C
Max.
within
30s
—
within
40s
—
within 2 cycles ※ 4
φ8 × 5.4L
245°C
Max.
—
within
30s
within
30s
—
within 2 cycles ※ 4
240°C
Max.
—
within
30s
within
30s
—
～ φ10
240°C
Max.
—
within
30s
within
30s
—
φ12.5 ～
240°C
Max.
—
—
within
30s
within
60s
within 2 cycles ※ 4
—
260°C
Max.
within
60s
—
within
70s
—
within 2 cycles ※ 4
φ8 × 6.2L and φ10 × 10L :
1 cycle only
3.9L
( UZR, UZG )
Chip Type Aluminum Electrolytic
Capacitors
4
5
6
UUX ( 160 - 400V ),
UUB ( 160 - 400V ),
ULT, ULH, ULR, ULV
Chip Type Aluminum Electrolytic
Capacitors
UCD, UCM, UCZ, UCX, UUG,
UUJ, UUN, UUE, UBC
Chip Type Aluminum Electrolytic
Capacitors ※5
( UWJ, UWZ, UWD, UWH )
+150°C to 180°C
within 120s
within 2 cycles ※ 4
( φ 6.3 : 1 cycle only )
within 2 cycles ※ 4
( φ 6.3 : 1 cycle only )
※1 : For φ8 × 5.4L, please refer to the No.2. ※2 : For φ12.5 or greater, please refer to the No.5.
※3 : For 160～400V, please refer to the No.4. ※4 : Please make sure the parts have enough cooling down time between the first and second soldering process.
※5 : For High Temp. Reflow.
s = seconds
CAT.8100J-1
