HMC Series-High Temperature Stacked Capacitors
Holy Stone
Multilayer Ceramic Chip Capacitors for High
Temperature Applications
[High Temperature Stacked Capacitors]
HMC Series
MLCC Design, Suitable for High CV Applications that Require Elevated Operating Temperatures
Applications
Features
High temperature ratings (150˚ through 250˚C)
Stacked design offers the high capacitance
similar to Tantalum but with extremely low ESR
advantage.
‘J’, ‘L’ and ‘N’ Leaded configuration provide
mechanical and thermal stress relief.
Capacitance values up to 8.5µF
Voltage from 50V to 1000V.
Power supplies
DC-DC converters
Surge protection
Industrial control circuits
Snubbers
Filtering, smoothing, and decoupling application
Down-Hole applications
Under the hood
Jet engine controls
Other high operating temperature applications
NP0 and X8R dielectric.
HIREL screening available.
Summary of Specifications
Operating Temperature
Rated Voltage
-55 to +150 Ԩ, 175 ˚C, 200 ˚C, and 250 ˚C
50Vdc to 1000Vdc
X8R : ≤ ± 15%
Temperature Coefficient of
Capacitance
-55 to +150 Ԩ (EIA Class Ⅱ )
-55 to 125 ˚C (EIA Class I)
NP0 : ≤ +/- 30 ppm
Capacitance Range
Dissipation Factor :
Insulation Resistance
Aging
X8R : 14nF to 8.5uF NP0 : 5.6 nF to 400 nF
X8R : 2.5%max. at 1KHz NP0: Q> 1000 at 1KHz
10GΩ or 500/C Ω whichever is smaller
X8R : 2.5% per decade of time NP0: negligible
Dielectric Withstanding Voltage
V ≤50V
; 250% Rated Voltage
100V ≤ V <500V ; 200% Rated Voltage
500V ≤ V <1KV ; 150% Rated Voltage
1000V = 120% Rated Voltage
Tolerance
± 5% ~ ± 20% tolerances
How To Order
501
Rated
T
HMC
49
J
H
224
K
H
01
Product
Code
Stack and
Size
Lead
Configuration
Material
Capacitance Tolerance
(pF)
Packaging
Special Test Special
Requirement Requirement
Voltage
HMC:
High
temperature stack
Stacked
Capacitors Second Digit:
Chip Size
The first digit: Ex.:
# of chips in J :J Lead for
Ex.:
H: X8R
N: NP0
Ex.:
Ex.:
Ex.:
B: Bulk
Blank:
Blank:
No special
103:10x103 J: +/-5.0%
224:22x104 K: +/- 10%
475:47x105 M: +/- 20%
050: 50Vdc T:Tape&Reel Standard
101: 100Vdc W: Waffle electrical test requirement
201: 200Vdc
501: 500Vdc
102:1000Vdc
h=0.070”
L :L Lead for
h=0.070”
pack
H:
Hi-Rel
Testing
01~99:
Customer
special
N:Straight
Lead
6: 1812
requirement
7: 2220
8: 1825
P :J Lead for
h=0.045”
9: 2225
S:L Lead for
h=0.045”
Revision date : 2010.07.16
- 71 -