RHCA3216 SERIES

RHCA3216 SERIES
RHCA3216 series is chip surge absorber for
protection from static electricity/indirect lighting
surge, smaller and thinner than ceramic tube lead
type, adaptable for high density surface mount
technology. Impulse current capacity is 2,000A
ȝV
UL
SURGE PROTECTIVE DEVICES
Safety Standard
:UL497B
File No.
E139599
Features
Ɣ&KLSVXUJHDEVRUEHUIRUSURWHFWLRQIURPVWDWLF
electricity/indirect lighting surge, adaptable to
high density surface mount technology
Ɣ8VDEOHIRUUHIORZIORZVROGHULQJ
Ɣ&RPSOLDQFHZLWK,(&
6XUJHFXUUHQWFDSDFLW\ȝV$“WLPHV
ȝV95 ȍ“WLPHV
Ɣ*RRGLPSXOVHDEVRUEHQF\
Ɣ(OHFWURVWDWLFFDSDFLW\0D[LPXPS)
Ɣ(PERVVHGWDSLQJ
Ɣ5R+6'LUHFWLYHFRPSOLDQWFRPSRQHQWV
1.6±0.3
ƔDimensions
ƔImpulse Absorption Characteristics
Impulse waveform 10/700μs-4,000V,
IEC61000-4-5
(0.3)
(0.3)
3.2±0.2
1.6±0.3
Unit: mm
1,000V/div
Peak:4,000V
,(&S)Ÿ;N9
RHCA-201Q31U
ƔExample
ESD impulse waveform
10ȝs/div
1,000V/div
1,000V/div
RHCA-201Q31U
Breakdown
voltage 600V
Voltage: 8,000V
ĸ1,200V
ANT
CATV cable
Modem tuner, STB
Voltage: 30,000V
ĸ5 00V
10ȝs/div
10ns/div
Electrical Specifications
Safety
Standard
Model Number *1
DC Breakdown
Voltage (V)
RHCA-900†31U
RHCA-201†31U
RHCA-301†31U
RHCA-401†31U
RHCA-501†31U
90
200
300
400
500
Insulation
Resistance
0ŸPLQ
Capacitance
1MHz
(pF) max
Impulse
Life Test
Impulse
Current
Capacity
Impulse
Withstanding
Voltage Capacity*2
0.3
8/20μs, 50A
300 times
8/20μs, 500A
Positive/Negative
5 times
10/700μs, 4,000V
5 Ÿ
Positive/Negative
5 times
100(DC50V)
100(DC100V)
138
*1 †: Tolerance ±20%=P, Tolerance ±30%=Q
*2 Comforms to ITU-T K.20,K.21 Enhanced test
ƔRecommended Land Pattern (Typical value)
ƔModel numbering system
2 0 1
Series Name
Q 3 1
DC Breakdown
Voltage
201
U
Packing form
20X10¹=200V
U
Taping
c
R H C A
SURGE PROTECTIVE DEVICES
Tolerance
P
Q
±20%
±30%
Size
31
Land pattern
3.2(L)×1.6(W)
Solder resist
a
b
Unit: mm
a
Reflow Soldering
Flow Soldering
1.8 ~ 2.5
Dimensions (mm)
b
3.8 ~ 5.5
2.4 ~ 3.6
c
1.2 ~ 2.0
1.2 ~ 1.6
ƔTaping Dimensions
t2
P0
ijD0
t1
P2
Dimensions (mm)
Unit: mm
Unit: mm
Dimensions (mm)
+0
A
ij
-1.5
+1
B
ij
-0
C
ij“
D
ij“
E
2.0±0.5
W
9.0 +1.0
-0.5
t
1.6±0.5
r
1.0
E
ijD1
F
B
W
A
P1
1.9 +0.2
-0.1
3.5±0.1
8.0±0.3
3.5±0.05
1.75±0.1
4.0±0.1
2.0±0.05
4.0±0.1
+0.1
ij
-0
ij“
+0.1
0.3±0.1
-0.4
2.0
A
B
W
F
E
P1
P2
P0
D0
D1
t1
t2
ƔReel Dimensions (2,000pcs per one reel)
E
B
C
D
r
t
W
A
139
SURGE PROTECTIVE DEVICES
RHCA3216 SERIES