FEATURES
PCB Mounting
More compact electronic equipment
Lengths are all 20mm, Down size
Load life of 2,000 hours at 85oC
SPECIFICATIONS
Item Characteristic
Operating Temp Range 160V-250V: -40oC to +85oC
350V-400V: -25oC to +85oC
Rated Working Voltage 160 to 400VDC
Capacitance Tolerance ±20% (M)
Leakage Current
(20oC) I≤0.02CV or 2mA, whichever is less (at 20OC after 2 minutes)
I= Leakage current (A) C= Nominal capacitance (F) V= Rated voltage (VDC)
Dissipation Factor
Tanδ (120Hz, 20oC) Add 0.02 per 100F for capacitance greater than 100F
160 to 250 350 to 400
Tanδ (120Hz,
20oC) 0.10 0.20
Low Temperature
Characteristics Impedance ratio at 120 Hz
WV 160 to 250 350 to 450
Z -25OC/Z 20OC 4 8
Z -40OC/Z 20OC 12 -
Load Life After applying rated working voltage for 2000 hours at 105oC and then being stabilized +20OC, capacitors shall meet following limits.
Capacitance change Within ±20% of the initial value
Dissipation ±200% of the initial specified value
Leakage current The initial specified value
Shelf Life After storage for 1000 hours at 105 oC with no voltage applied and then being stabilized +20OC, capacitors shall meet following limits.
Capacitance change Within ±15% of the initial value
Dissipation 150% of the initial specified value
Leakage current The initial specified value
PART NUMBERING SYSTEM
MHD 160V 222 M 22X25
Meritek Series
Voltage
Capacitance
CODE 222 562 153 473
F 2200 5600 15000 47000
Tolerance - M= ±20%
Case size (diameter X length, in mm)
DIMENSIONS
RIPPLE CURRENT COEFFICIENT
Frequency
Freq (Hz)
WV (V)
50
120
500
1K
10K
100K
160 to 250 0.82 1.0 1.20 1.37 1.45 1.50
350 to 400 0.82 1.0 1.18 1.23 1.35 1.40
Temperature
Temperature ≤ 45oC 60oC 70oC 85oC
Factor 1.45 1.30 1.15 1.00
MERITEK
6nap-,n$luminum
(lectrolytic&apacitors
MH' Series
rev.7
W.V(V) 160(2C) 200(2D) 250(2E)
Cap (μF) φ 22 φ 25 φ 30 φ 35 φ 22 φ 25 φ 30 φ 35 φ 22 φ 25 φ 30 φ 35
100 22x20
0.65
150 22x20 30x20
0.75 0.87
220 22x20 25x20 30x20
0.85 0.95 1.10
270 25x20 30x20 35x20
1.10 1.25 1.28
330 30x20 30x20 35x20
1.20 1.40 1.45
390 30x20 35x20
1.35 1.60
470 35x20 35x20
1.50 1.80
560 35x20
1.65
W.V(V) 350(2V) 400(2G)
Cap (μF) φ 22 φ 25 φ 30 φ 35 φ 22 φ 25 φ 30 φ 35
47 22x20
0.35
56 25x20
0.40
68 25x20
0.46
82 25x20
0.60
100 25x20 30x20
0.70 0.72
120 25x20 35x20
0.75 0.80
150 30x20 35x20
0.80 0.86
180 35x20 35x20
0.87 0.92
IR : Maxium permissible ripple current [A(rms) at 105oC,120Hz]
Case size [φ DxL (mm)]
MERITEK
6nap-,n$luminum
(lectrolytic&apacitors
MH' Series
rev.7
