COMCHIP CPDQ12V0U-HF

SMD ESD Protection Diode
CPDQ12V0U-HF
RoHS Device
Halogen Free
Features
0402/SOD-923F
- IEC61000-4-2 Level 4 ESD protection.
- ESD Rating of Class 3(>16kV) per Human Body Mode.
0.041(1.05)
0.037(0.95)
- Low body height: 0.017”(0.43mm)
- Low Leakage
0.033(0.85)
0.030(0.75)
Mechanical data
- Epoxy: Meets UL 94V-0
0.010(0.25)
0.006(0.15)
0.026(0.65)
0.022(0.55)
- Case: 0402/SOD-923F small outline plastic package.
molded plastic.
- Terminals: Matte tin plated, solderable per
MIL-STD-202,method 208.
- Mounting position: Any.
- High temperature soldering guaranteed:
260°C/10 second.
- Weight: 0.001mgram(approx.).
0.007(0.17)
0.003(0.07)
0.006(0.15)
0.002(0.05)
0.016(0.40)
0.013(0.34)
Dimensions in inches and (millimeter)
Circuit Diagram
Maximum Rating and Electrical Characteristics
O
(at TA=25 C unless otherwise specified. VF=0.9V Max. @ IF=10mA for all types)
Parameter
Conditions
Working Peak Reverse Voltage
Symbol Min Typ Max Unit
Breakdown voltage
IR = 1mA
VBR
Maximum reverse leakage current
VR = 12V
IR
Junction capacitance
VR =0V,f =1MHz
CT
ESD capability
12
VRWM
13.5
V
V
1.0
µA
pF
30
IEC 61000-4-2(air)
ESD
15
kV
IEC 61000-4-2(Contact)
ESD
8
kV
23.7
V
Clamping Voltage
IPP = 5.9 A, tp=8/20us
Vc
Peak Pulse Power
TP=8/20us
PPP
140
W
Junction temperature
Tj
-55
150
°C
Storage temperature
TSTG
-55
150
°C
NOTES:
1. FR-5=1.0*0.75*0.62 in.
2. VBR is measured with a pulse test current IT at an ambient temperature of 25°C.
3. Surge current waveform per Figure3.
Company reserves the right to improve product design , functions and reliability without notice.
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Comchip Technology CO., LTD.
SMD ESD Protection Diode
RATING AND CHARACTERISTIC CURVES (CPDQ12V0U-HF)
Fig. 2 - Typical leakage current
versus temperature
7.4
20
7.3
18
7.2
16
7.1
14
7.0
IR , (nA)
Breakdown voltage , (V) (Vz @ IZ)
Fig. 1 - Typical breakdown votage
versus temperature
6.9
6.8
6.7
12
10
8
6
6.6
4
6.5
6.5
2
6.3
0
-55
+25
+150
-55
Temperature, ( °C )
+25
+150
Temperature, ( °C )
Fig. 3 - 8/20us Peak pulse current
waveform acc. IEC 61000-4-5
120%
Ta=25°C
Percentage of Ipp
100%
Test Waveform
parameters
tf=8us
td=20us
Peak Valur Ipp
e-t
80%
60%
40%
td= t Ipp/2
20%
0%
0
5
10
15
20
25
30
Time, (us)
REV: A
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QW-JP032
Comchip Technology CO., LTD.
Comchip
SMD ESD Protection Diode
SMD Diode Specialist
Reel Taping Specification
d
P0
P1
T
E
F
W
B
A
C
P
12
o
0
D2
D1 D
W1
Trailer
.......
.......
End
Device
.......
.......
Leader
.......
.......
.......
.......
10 pitches (min)
Start
10 pitches (min)
Direction of Feed
0402
(SOD-923F)
0402
(SOD-923F)
SYMBOL
A
B
C
d
D
D1
D2
(mm)
0.70 ± 0.05
1.12 ± 0.05
2.40 mm
1.50 + 0.10
178 MAX.
50.0 MIN.
13.0 ± 0.50
(inch)
0.028 ± 0.002
0.044 ± 0.002
0.094 mm
0.059 + 0.004
7.008 MAX.
1.969 MIN.
0.512 ± 0.020
SYMBOL
E
F
P
P0
P1
T
W
W1
(mm)
1.75 ± 0.10
3.50 ± 0.05
2.00 ± 0.05
4.00 ± 0.10
2.00 ± 0.05
0.229 ± 0.020
8.00 +0.30 / -0.10
10.90 MAX.
(inch)
0.069 ± 0.004
0.138 ± 0.002
0.079 ± 0.002
0.157 ± 0.004
0.079 ± 0.002
0.009 ± 0.001 0.314+0.012 / -0.004
0.43 MAX.
REV: A
Page 3
QW-JP032
Comchip Technology CO., LTD.
SMD ESD Protection Diode
Part Number
Marking Code
CPDQ12V0U-HF
H
H
T
Marking Code
H: Product marking code
X
: Month Code
Month Code:
Month
Odd Year
(per A.D.)
Even Year
(per A.D.)
Jan
1
E
Feb
2
F
Wer
3
H
Apr
4
J
May
5
K
Jun
6
L
Jul
7
N
Aug
8
P
Sep
9
U
Oct
T
X
Nov
V
Y
Dec
C
Z
For example as follows:
• Product marking code: H
• Manufacture date_ Year: 2012 (Even year) / Month:
Apr
H
J
Month code: J ( Month code rotated 90° and two dots below the month code.)
Month Code
Product marking code
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QW-JP032
Comchip Technology CO., LTD.
Comchip
SMD ESD Protection Diode
SMD Diode Specialist
Suggested PAD Layout
0402/SOD-923F
SIZE
(mm)
(inch)
D
A
0.900
0.035
A
E
B
0.300
0.012
C
C
0.400
0.016
D
1.200
0.047
E
0.600
0.024
B
Standard Packaging
Case Type
0402/SOD-923F
Qty Per Reel
Reel Size
(Pcs)
(inch)
5,000
7
REV: A
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QW-JP032
Comchip Technology CO., LTD.