SMD ESD Protection Diode
SMD Diodes Specialist
C PDERT5V0-HF (RoHS Device)
Features
Halogen free. B i-diretional ESD protection. (16kV) IEC 61000-4-2 rating. Surface mount package. Ultra small SMD package:0503. High component density.
0.034(0.85) 0.026(0.65)
0503(1308)
0.053(1.35) 0.045(1.15)
Mechanical data
C ase: 0503(1308) standard package, molded plastic. Terminals: Gold plated, solderable per MIL-STD-750,method 2026. Marking Code: CPDERT5V0-HF: E05 Mounting position: Any. Weight: 0.0011 gram(approx.).
0.022(0.55) Typ. 0.022(0.55) 0.018(0.45)
0.016(0.40) Typ.
Dimensions in inches and (millimeter)
Electrical Characteristics ( at T A =25 C unless otherwise noted)
O
Parameter
Diode breakdown voltage Leakage current Junction capacitance ESD capability Clamping voltage Peak pulse power Operation temperature Storage temperature
Conditions
I R = 1 mA VR = 5V V R = 0V,f =1MHz IEC 61000-4-2(air) IEC 61000-4-2(contact) IPP = 5A,TP=8/20us TP=8/20us
Symbol Min Typ Max Unit
V BD IL CT ESD VC P PP Tj T STG -55
5.1
7.0
0.1 15 2.0 20
V uA pF kV V W
O
16
8 15 75 125 150
C C
O
REV:A
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Comchip Technology CO., LTD.
SMD ESD Protection Diode
SMD Diodes Specialist
RATING AND CHARACTERISTIC CURVES (CPDERT5V0-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
CPDERT5V0
12
100
Power rating (%)
80
9
60
6
40
3
20
0 0 10 20 30 40
0 25 50 75 100 125 150
R everse voltage (V)
Ambient temperature ( OC)
REV:A
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P age 2
Comchip Technology CO., LTD.
SMD ESD Protection Diode
SMD Diodes Specialist
Reel Taping Specification
P0 P1 d Index hole E T
F B P A
W C
12 0
o
D2
D1 D
W1
Trailer ....... .......
10 pitches (min)
Device ....... ....... ....... .......
Leader ....... .......
10 pitches (min)
End
Start
Direction of Feed
SYMBOL
A
0.90 ± 0.10
0.035 ± 0.004
B
1.46 ± 0.10
0.057 ± 0.004
C
0.60 ± 0.10
0.024 ± 0.004
d
1.55 ± 0.10
0.061 ± 0.004
D
178 ± 1
7.008 ± 0.04
D1
60.0 MIN.
2.362 MIN.
D2
13.0 ± 0.20
0.512 ± 0.008
ERT/0503
(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 ± 0.10
0.079 ± 0.004
T
0.22 ± 0.05
0.009 ± 0.002
W
8.00 ± 0.20
0.315 ± 0.008
W1
13.5 MAX.
0.531 MAX.
ERT/0503
(mm) (inch)
REV:A
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P age 3
Comchip Technology CO., LTD.
SMD ESD Protection Diode
SMD Diodes Specialist
Marking Code
Part Number CPDERT5V0-HF Marking Code
E05
xxx
xxx = Product type marking code
Suggested PAD Layout
ERT/0503 SIZE (mm) A B C D E 0.85 0.55 0.85 1.40 0.30 (inch) 0.033 0.022 0.033
C D A E
0.055
B
0.118
Standard Package
Qty per Reel Case Type (Pcs) ERT/0503 5000 Reel Size (inch) 7
REV:A
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Comchip Technology CO., LTD.
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