MERITEK
Surface Mount Aluminum
Electrolytic Capacitors SHT Series
(High Temperature)
105oC, 1,000 to 2,000 Hours
SPECIFICATIONS
ITEM CHARACTERISTICS
Operating Temperature Range -40 to +105oC
Rated Voltage 6.3 to 50VDC
Capacitance Tolerance) ±20% (M) at 20OC, 120Hz
Leakage Current I < 0.01CV or 3μA, whichever is greater (at 20OC after 2 minutes.)
Where I: Leakage current(μA), C: Nominal capacitance(μF), V: Rated voltage (VDC)
Dissipation Factor (Tan δ)
(at 20oC, 120Hz)
RATED VOLTAGE SIZE φD6.3V 10V 16V 25V 35V 50V
φ4 -φ6.3 0.30 0.24 0.20 0.16 0.14 0.12
φ8 -φ10 0.40 0.30 0.26 0.16 0.14 0.12
Low Temperature Characteristics
Max. impedance ratio at 120Hz, 20oCRATED VOLTAGE TEMP 6.3V 10V 16V 25V 35V 50V
At -25OC 4 3 2 2 2 2
At -40OC 10 8 6 4 3 3
Load Life The following specifications shall be satisfied when the capacitors are restored to 20OC after the rated
voltage applied with the following conditions.
φ4~ φ6.3 φ8~ φ10
Rated Voltage 105oC , 1,000 hours 105oC , 2,000 hours
Capacitance change ≤±30% of the initial value ≤±20% of the initial value
DF(tan δ) ≤300% of the initial specified value ≤200% of the initial specified value
Leakage current ≤ initial specified value
Shelf Life The following specifications shall be satisfied when the capacitors are restored to 20 oC after exposing
them with the following conditions.
φ4~ φ6.3 φ8~ φ10
Rated Voltage 105oC , 500 hours 105oC , 1,000 hours
Capacitance change ≤±25% of the initial value ≤±20% of the initial value
DF(tan δ) ≤ 200% of the initial specified value ≤ 200% of the initial specified value
Leakage current ≤ initial specified value
Others Satisfies characteristic W of KS C 6421
PART NUMBERING SYSTEM
SHT 16V 221 M D55
Meritek Series
Rated Voltage
CODE/VOLTAGE 6.3V 10V 16V 25V 35V 50V
Capacitance
CODE R1 R47 2R0 4R7 100 101
μF 0.1 0.47 2 4.7 10 100
Capacitance tolerance (20%)
Case size
Specifications are subject to change without notice. rev.6a
RATING OF SHT SERIES
VDC 6.3 10 16 25 35 50
Item C.C R.C. C.C R.C. C.C R.C. C.C R.C. C.C R.C. C.C R.C.
0.1 D55
1.3
0.22 D55 2.9
0.33 D55 3.2
0.47 D55 3.8
1 D55 5.6
2.2 D55 10
3.3 D55 14
4.7 D55 15 E55 19
10 D55 16 E55 25 E55 25 F55 29
22 D55 21 E55 30 E55 30 F55 40 F55 40 H63 70
33 E55 34 E55 34 F55 45 F55 45 H63 80 H10 140
47 E55 36 F55 48 F55 48 H63 80 H10 170 H10 170
100 F55 56 H63 90 H10 180 H10 180 J10 310 J10 310
220 H10 180 H10 180 J10 375 J10 375 J10 375
330 H10 290 J10 450 J10 450 J10 450
470 J10 460 J10 450 J10 460
1000 J10 520
Ripple Current (mA rms/105oC, 120
H
Z)
C.C (case code) R.C (Ripple current)
MERITEK
Surface Mount Aluminum
Electrolytic Capacitors SHT Series
(High Temperature)
Note 1 : For case size 8x10(H10) and 10X10(J10).the pvc sleeve with
marking covers the side of the body.
Note 2 : L+0.5 for 8x10(H63), 8x10(H10), 10X10(J10).
Case code φ D L A B C W P a b c
D55 φ 4 5.2 4.3 4.3 5.1 0.5-0.8 1.0 1.0 2.6 1.6
E55 φ 5 5.2 5.3 5.4 5.9 0.5-0.8 1.4 1.4 3.0 1.6
F55 φ 6.3 5.2 6.6 6.6 7.2 0.5-0.8 1.9 1.9 3.5 1.6
H63 φ 8 6.3 8.3 8.3 9.0 0.5-0.8 2.3 2.3 4.5 1.6
H10 φ 8 10 8.3 8.3 9.0 0.7-1.1 3.1 3.1 4.2 2.2
J10 φ 10 10 10 10.3 11.0 0.7-1.1 4.5 4.5 4.4 2.2
NOTE: L=5.7 for D60, E60 and F60.
DIMENSIONS SOLDER PAD
On PC Board, recommended
μF
