Text preview for : Meritek [radial thru-hole] HTK Series.pdf part of Meritek [radial thru-hole] HTK Series . Electronic Components Datasheets Passive components capacitors Meritek Meritek [radial thru-hole] HTK Series.pdf



Back to : Meritek [radial thru-hole | Home

Aluminum Electrolytic Capacitors HTK Series
(Wide Temperature Range)
MERITEK

FEATURES
High temperature 105C and high reliability




SPECIFICATIONS
Item Characteristic
Operating Temp Range -55 ~ +105C -40 ~ +105C -25 ~ 105C
Rated Working Voltage 6.3 ~ 100VDC 160 ~ 400VDC 450VDC
Capacitance Tolerance
(120Hz 20C) 20%(M)
Leakage Current 6.3 ~ 100VDC I 0.01CV or 4 (A) 160 ~ 450VDC I 0.03CV + 40 (A) max
(20C)
Whichever is greater after 3 minutes
I : Leakage Current (A) C : Rated Capacitance(F) V : Working Voltage (V)
Surge Voltage W.V. 6.3 10 16 25 35 50 63 100 160 200 250 350 400 450
(20C) S.V. 8 13 20 32 44 63 79 125 200 250 300 400 450 500
Dissipation Factor ( tan ) add 0.02 per 1000uF for more than 1000uF
(120Hz 20C) W.V. 6.3 10 16 25 35 50 63 100 160 200 250 350 400 450
tan 0.24 0.20 0.17 0.15 0.12 0.10 0.10 0.08 0.15 0.15 0.15 0.20 0.20 0.20
Low Temperature Stability Impedance ratio at 120Hz
Rated Voltage (V) 6.3 10 16 25 35 ~ 100 160 ~ 250 350 ~ 400 450
-25C / +20C 4 3 2 2 2 3 6 15
-40C / +20C 10 8 6 4 3 4 10 -
Load Life After 2000 hours application of W.V. and +105C ripple current value , the capacitor shall meet
the following limits. ( DC + ripple peak voltage rated working voltage )
Capacitance Change 25% of initial value for 6.3 ~ 16 W.V. , 20% of initial value for 25 ~
450 W.V.
Dissipation Factor 200% of initial specified value
Leakage Current initial specified value
Shelf Life At +105C no voltage application after 1000 hours the capacitor shall meet the limits for load life
characteristics. ( with voltage treatment )

PART NUMBER SYSTEM RIPPLE CURRENT COEFFICIENTS
HTK 100V 101 M TA 10x20
Temperature(C) 65 85 105
Multiplier 1.75 1.40 1.00
Meritek Series
Rated Voltage Frequency(Hz) 60 120 1K 10k
Capacitance W.V. Multiplier
Express in micro farad(uF), First two digits are
significant figures, Third digit denotes number of 6.3~25V 0.85 1.00 1.10 1.20
zeros. `R' denotes decimal point for values less 35~100V 0.80 1.00 1.15 1.25
than 10uF
160~250V 0.75 1.00 1.25 1.40
Tolerance
M - 20% 350~450V 0.70 1.00 1.30 1.80
Package
Code TA TR Blank
Tape & Ammo Tape & Reel
Case size