Multilayer Ceramic Capacitors Approval Sheet
Page 1 of 11 ASC_ HQ_Low ESR_(HH)_006V_AS Aug. 2018
*Contents in this sheet are subject to change without prior notice.
MULTILAYER CERAMIC CAPACITORS
High Q / Low ESR Series (HH)
0201 to 0805 Sizes
NP0 Dielectric
Halogen Free &
RoHS Compliance
Multilayer Ceramic Capacitors Approval Sheet
Page 2 of 11 ASC_ HQ_Low ESR_(HH)_006V_AS Aug. 2018
1. INTRODUCTION
MLCC consists of a conducting material and electrodes. To manufacture a chip-type SMT and achieve
miniaturization, high density and high efficiency, ceramic condensers are used.
WTC HH series MLCC is used at high frequencies generally have a small temperature coefficient of capacitance,
typical within the ±30ppm/°C required for NP0 (C0G) classification and have excellent conductivity internal electrode.
Thus, WTC HH series MLCC will be with the feature of low ESR and high Q characteristics.
4. HOW TO ORDER
HH 15 N 100 G 500 C T
Series
HH=High Q/
Low ESR
Size
03=0201 (0603)
15=0402 (1005)
18=0603 (1608)
21=0805 (2012)
Dielectric
N=NP0
(C0G)
Capacitance
Two significant
digits followed by
no. of zeros. And
R is in place of
decimal point.
eg.:
R47=0.47pF
0R5=0.5pF
1R0=1.0pF
100=10x10
0
=10pF
Tolerance
A=±0.05pF
B=±0.1pF
C=±0.25pF
D=±0.5pF
F=±1%
G=±2%
J=±5%
Rated voltage
Two significant
digits followed by
no. of zeros. And
R is in place of
decimal point.
100=10 VDC
160=16 VDC
250=25 VDC
500=50 VDC
101=100 VDC
201=200 VDC
251=250 VDC
501=500 VDC
631=630 VDC
Termination
C=Cu/Ni/Sn
Packaging
T=7” reeled
G=13” reeled
2. FEATURES
a. High Q and low ESR performance at high frequency.
b. Quality improvement of telephone calls for low
power loss and better performance.
3. APPLICATIONS
a. Mobile telecommunication: Mobile phone, WLAN.
b. RF module: Power amplifier, VCO.
c. Tuners.