SMD ESD Protection Diode
SMD Diodes Specialist
C PDU Series-HF(RoHS Device)
Features
H alogen free. Bi-diretional ESD protection. (16kV) IEC 61000-4-2 rating. Surface mount package. High component density.
0603(1608)
0.071(1.80) 0.063(1.60)
Mechanical data
C ase: 0603(1608) standard package, molded plastic. Terminals: Gold plated, solderable per MIL-STD-750,method 2026. Marking Code: CPDU5V0-HF: E05 CPDU12V-HF: E12 CPDU24V-HF: E24 Mounting position: Any. Weight: 0.003 gram(approx.).
0.039(1.00) 0.031(0.80)
0.033(0.85) 0.027(0.70)
0.014(0.35) Typ.
0.012 (0.30) Typ.
0.028(0.70) Typ.
Dimensions in inches and (millimeter)
Electrical Characteristics ( at T A =25 C unless otherwise noted)
O
Parameter
Diode breakdown voltage CPDU5V0-HF CPDU12V-HF CPDU24V-HF CPDU5V0-HF CPDU12V-HF CPDU24V-HF CPDU5V0-HF CPDU12V-HF CPDU24V-HF CPDU Series-HF CPDU5V0-HF CPDU12V-HF CPDU24V-HF CPDU5V0-HF CPDU12V-HF CPDU24V-HF CPDU Series-HF CPDU Series-HF
Conditions
I R = 1 mA
Symbol Min Typ Max Unit
V BD
5.1 13 25
7.0 17 28
V
VR = 5V V R = 1 2V V R = 2 4V IL 0.1 2.0 uA
Leakage current
15 V R = 0V,f =1MHz CT 12 10
Junction capacitance
20 -----
pF
ESD capability
IEC 61000-4-2(air) IEC 61000-4-2(contact) IPP = 5A,TP=8/20us IPP = 1A,TP=8/20us IPP = 1A,TP=8/20us
ESD
16
8 15 25 47 75
kV
Clamping voltage
VC
V
Peak pulse power
TP=8/20us
P PP
25 47 125 -55 150
W
Operation temperature Storage temperature
Tj T STG
O
C C
O
REV:B
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Comchip Technology CO., LTD.
SMD ESD Protection Diode
SMD Diodes Specialist
RATING AND CHARACTERISTIC CURVES (CPDU Series-HF)
Fig. 1 - 8/20us Peak pulse current wave form acc. IEC 61000-4-5
100% 10u
8 us to 100%
Fig. 2 - Reverse characteristics
80%
Reverse current ( A )
20 30 40
1u
60%
I PPM
20 us to 50us
40%
100n
20%
0% 0 10
10n 0 20 40 60 80 100
Time (us)
Reverse voltage (%)
Fig. 3 - Capacitance between terminals characteristics
15
Fig. 4 - Power rating derating curve
Capacitance between terminals (PF)
Mounting on glass epoxy PCBs
CPDU5V0-HF
12
100
Power rating (%)
9
CPDU12V-HF
80
60
6
CPDU24V-HF
40
3
20
0 0 10 20 30 40
0 25 50 75 100 125 150
R everse voltage (V)
Ambient temperature ( OC)
REV:B
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Comchip Technology CO., LTD.
SMD ESD Protection Diode
SMD Diodes Specialist
Reel Taping Specification
P0 P1 d Index hole E T
F B
Polarity
W C
P
A
12 0
o
D2
D1 D
W1
Trailer ....... .......
10 pitches (min)
Device ....... ....... ....... .......
Leader ....... .......
10 pitches (min)
End
Start
Direction of Feed
SYMBOL
A
1.00 ± 0.10
0.039 ± 0.004
B
1.85 ± 0.10
0.073 ± 0.004
C
1.00 ± 0.10
0.039 ± 0.004
d
1.55 ± 0.05
0.061 ± 0.002
D
178 ± 1
7.008 ± 0.04
D1
60.0 MIN.
2.362 MIN.
D2
13.0 ± 0.20
0.512 ± 0.008
U/0603
(mm) (inch)
SYMBOL
E
1.75 ± 0.10
0.069 ± 0.004
F
3.50 ± 0.05
0.138 ± 0.002
P
4.00 ± 0.10
0.157 ± 0.004
P0
4.00 ± 0.10
0.157 ± 0.004
P1
2.00 ± 0.05
0.079 ± 0.004
T
0.23 ± 0.05
0.009 ± 0.002
W
8.00 ± 0.20
0.315 ± 0.008
W1
13.5 MAX.
0.531 MAX.
U/0603
(mm) (inch)
REV:B
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P age 3
Comchip Technology CO., LTD.
SMD ESD Protection Diode
SMD Diodes Specialist
Marking Code
Part Number CPDU5V0-HF CPDU12V-HF CPDU24V-HF Marking Code
E05 E12 E24
xxx
xxx = Product type marking code
Suggested PAD Layout
U/0603 SIZE (mm) A B C D E 1.70 0.60 0.80 2.30 1.10 (inch) 0.067 0.024 0.031
C D A E
0.091
B
0.043
Standard Package
Qty per Reel Case Type (Pcs) U/0603 4000 Reel Size (inch) 7
REV:B
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P age 4
Comchip Technology CO., LTD.
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