CPDQR3V3R-HF_15 [COMCHIP]
SMD ESD Protection Diode;
| 型号： | CPDQR3V3R-HF_15 |
| 厂家： | 
COMCHIP TECHNOLOGY |
| 描述： | SMD ESD Protection Diode |
| 文件： | 总4页 (文件大小：95K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMD ESD Protection Diode
Comchip
S M D D i o d e S p e c i a l i s t
CPDQR3V3R-HF
RoHS Device
Halogen Free
0402/SOD-923F
Features
0.041(1.05)
0.037(0.95)
- Bi-directional ESD protection.
- Surface mount package.
0.026(0.65)
0.022(0.55)
- Ultra small SMD package:0402.
- High component density.
Mechanical data
0.022(0.55)
0.018(0.45)
- Case: 0402/SOD-923 standard package,
0.012(0.30) Typ.
molded plastic.
- Terminals: Gold plated, solderable per
MIL-STD-750,method 2026.
- Marking Code: E3
0.020(0.50) Typ.
- Mounting position: Any.
- Weight: 0.001 gram(approx.).
Dimensions in inches and (millimeter)
O
Electrical Characteristics (at TA=25 C unless otherwise noted)
Typ
Symbol Min
Max Unit
Parameter
Conditions
Reverse stand-off voltage
VRWM
3.3
V
Diode breakdown voltage
Leakage current
IR = 1mA
VBD
IR
5.2
V
VR = 3.3V
1.0
uA
pF
Junction capacitance
VR = 0V,f =1MHz
CT
18
IPP=1A , tp=8/20us
IPP=2A , tp=8/20us
15.5
18
Clamping voltage
Peak pulse power
ESD capability
VC
PPK
ESD
V
tp= 8/20
36
W
kV
IEC 61000-4-2(air)
IEC 61000-4-2(contact)
15
8
Operation temperature
Storage temperature
Tj
150
150
°C
°C
TSTG
-55
REV: A
Page 1
QW-G7044
Comchip Technology CO., LTD.
SMD ESD Protection Diode
Comchip
S M D D i o d e S p e c i a l i s t
RATING AND CHARACTERISTIC CURVES (CPDQR3V3R-HF)
Fig. 1 - 8/20us Peak pulse current
waveform acc. IEC 61000-4-5
Fig. 2 - Capacitance between
terminals characteristics
120%
Test Waveform
parameters
Ta=25°C
21
19
17
15
13
11
tf=8us
Peak Valur Ipp
td=20us
100%
80%
60%
40%
20%
0%
-t
e
td= t
Ipp/2
0
5
10
15
20
25
30
0
1
2
3
4
Reverse voltage, (V)
Time, (us)
Fig.3 - Clamping voltage vs.
peak pulse current
Fig. 4 - Power rating derating curve
19
110
Mounting on glass epoxy PCBs
18
17
100
80
16
15
14
13
12
60
40
20
0
Waveform
Parameters:
tr=8us
td=20us
0
1
2
3
0
25
50
75
100
125
150
Peak pulse current, (A)
Ambient temperature, ( °C )
REV: A
Page 2
QW-G7044
Comchip Technology CO., LTD.
SMD ESD Protection Diode
Comchip
S M D D i o d e S p e c i a l i s t
Reel Taping Specification
d
P0
T
P1
E
F
Index hole
W
B
C
P
A
1
2
0
o
D2
D
D1
W1
Trailer
.......
Device
Leader
.......
.......
.......
.......
.......
.......
Start
End
.......
10 pitches (min)
10 pitches (min)
Direction of Feed
1
2
SYMBOL
A
B
C
d
D
D
D
0402
(mm)
0.75 ± 0.10
1.15 ± 0.10
0.60 ± 0.10
1.55 + 0.10
178 ± 1
60.0 MIN.
13.0 ± 0.20
(SOD-923F)
(inch)
0.030± 0.004
0.045± 0.004
0.024± 0.004
0.061 + 0.004
7.008± 0.04
2.362 MIN.
0.512± 0.008
0
1
1
SYMBOL
E
F
P
P
P
T
W
W
0402
(mm)
1.75 ± 0.10
3.50 ± 0.05
4.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.10
0.23 ± 0.05
8.00 ± 0.20
13.5 MAX.
(SOD-923F)
(inch)
0.069± 0.004
0.138± 0.002
0.157± 0.004
0.157± 0.004
0.079± 0.004
0.009± 0.002
0.315± 0.008
0.531 MAX.
REV: A
Page 3
QW-G7044
Comchip Technology CO., LTD.
SMD ESD Protection Diode
Comchip
S M D D i o d e S p e c i a l i s t
Marking Code
Marking Code
Part Number
E3
CPDQR3V3R-HF
E3
Product type marking code
Suggested PAD Layout
0402/SOD-923F
SIZE
D
A
E
(mm)
(inch)
A
B
C
0.750
0.030
0.500
0.700
0.020
0.028
C
B
D
E
1.250
0.250
0.049
0.010
Standard Packaging
Qty Per Reel
Reel Size
(inch)
Case Type
(Pcs)
0402/SOD-923F
5,000
7
REV: A
Page 4
QW-G7044
Comchip Technology CO., LTD.
相关型号：
CPDQR5V0HE-HF
Trans Voltage Suppressor Diode, 128W, 5V V(RWM), Bidirectional, 1 Element, Silicon,
COMCHIP
©2020 ICPDF网 联系我们和版权申明