CPDT6-24V4-HF

SMD ESD Protection Diode
CPDT6-24V4-HF
RoHS Device
Halogen Free
Features
SOT-23-6
- Common anode ESD protection.
- IEC61000-4-2 Level 4 ESD protection.
0.122(3.10)
0.110(2.80)
- Low operating voltage: < 24V.
0.067(1.70)
0.055(1.40)
- Fast turn-on and low clamping voltage
.
Mechanical data
0.079(2.00)
0.071(1.80)
- Case: SOT-23-6 Standard package,
molded plastic.
0.008(0.20)
0.004(0.10)
- Marking code:E24V4
0.047(1.20)
0.041(1.05)
- Mounting position: Any.
0.118(3.00)
0.102(2.60)
- Weight: 0.015 grams(approx.).
0.004(0.10)max
0.020(0.50)
0.012(0.30)
Marking: E24V4
6
5
Dimensions in inches and (millimeter)
6
4
2
3
4
5
E24V4
.
1
0.024(0.60)
0.012(0.30)
1
3
2
Maximum Rating (at TA=25°C unless otherwise noted)
Parameter
Conditions
Symbol
Value
Unit
Peak pulse power
TP = 8/20us
PPP
47
W
Peak pulse current
TP = 8/20us
IPP
1
A
ESD capability
IEC 61000-4-2(air)
IEC 61000-4-2(contact)
ESD
±15
±8
kV
Tj
125
°C
TSTG
-55~+150
°C
Operation temperature range
Storage temperature range
Electrical Characteristics (at TA=25°C unless otherwise noted)
Parameter
Conditions
Working peak reverse voltage
Symbol
Min
Typ
VRWM
Breakdown voltage
IT = 1mA
Reverse leakage current
VRWM = 24V
IR
Clamping voltage
IPP = 1A, TP = 8/20us
VC
Junction capacitance
VR = 0V, f = 1MHz
CJ
VBR
25
Company reserves the right to improve product design , functions and reliability without notice.
Max
Unit
24
V
28
0.1
10
V
2.0
uA
47
V
pF
REV:B
Page 1
QW-JP017
Comchip Technology CO., LTD.
SMD ESD Protection Diode
RATING AND CHARACTERISTIC CURVES (CPDT6-24V4-HF)
Fig.1 - 8/20us Peak Pulse Current
Waveform Acc. IEC 61000-4-5
Peak Valur Ipp
100%
Percentage Of Ipp
Test Waveform
parameters
tf=8us
td=20us
Ta=25°C
e-t
80%
60%
40%
td= t Ipp/2
20%
Capacitance Between Terminals, (PF)
120%
Fig. 2 - Capacitance Between
Terminals Characteristics
12
10
8
6
4
2
0%
0
5
10
15
20
25
0
30
4
Time, (us)
8
12
16
20
24
Reverse Voltage, (V)
Fig. 4 - Power Rating Derating Curve
Fig.3 - Clamping Voltage Vs.
Peak Pulse Current
50
Mounting on glass epoxy PCBs
100
45
Power Rating, (%)
Clamping Voltage,VC (V)
8/20us waveform
40
35
30
80
60
40
20
25
0
20
1
1.1
1.2
1.4
1.5
0
25
50
75
100
125
150
Ambient Temperature, ( °C )
Peak Pulse Current, IPP (A)
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
Page 2
QW-JP017
Comchip Technology CO., LTD.
SMD ESD Protection Diode
Reel Taping Specification
d
P0
P1
T
E
Index hole
F
W
B
P
C
A
12
o
0
D2
D1 D
W1
Trailer
.......
.......
End
Device
.......
.......
Leader
.......
.......
.......
.......
10 pitches (min)
Start
10 pitches (min)
Direction of Feed
SOT-23-6
SOT-23-6
SYMBOL
A
B
C
d
D
D1
D2
(mm)
3.15 ± 0.10
3.15 ± 0.10
1.30 ± 0.10
1.55 ± 0.05
178 ± 1
60.0 ± 0.50
13.0 ± 0.20
(inch)
0.124 ± 0.004
0.124 ± 0.004
0.051 ± 0.004
0.061 ± 0.002
7.008 ± 0.040
2.362 ± 0.020
0.512 ± 0.008
SYMBOL
E
F
P
P0
P1
W
W1
(mm)
1.75 ± 0.10
3.50 ± 0.05
4.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.05
8.00 ± 0.20
12.0 ± 0.50
(inch)
0.069 ± 0.004
0.138 ± 0.002
0.157 ± 0.004
0.157 ± 0.004
0.079 ± 0.002
0.315 ± 0.008
0.472 ± 0.020
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
Page 3
QW-JP017
Comchip Technology CO., LTD.
SMD ESD Protection Diode
Marking Code
6
Part Number
Marking Code
CPDT6-24V4-HF
E24V4
.
5
4
E24V4
1
2
3
Suggested PAD Layout
C
SOT-23-6
SIZE
A
(mm)
(inch)
1.10
0.043
A
D
B
0.60
0.024
C
1.90
0.075
D
2.50
0.098
E
3.60
0.142
E
B
Standard Packaging
Qty per Reel
Reel Size
(Pcs)
(inch)
3,000
7
Case Type
SOT-23-6
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
Page 4
QW-JP017
Comchip Technology CO., LTD.
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