ESDA25 WEITRON [Weitron Technology], ESDA25 Datasheet - Page 3

• Manufacturer Part Number: ESDA25
• Description: Dual transil arr ay for ESD protection
• Manufacturer: WEITRON [Weitron Technology]

http://www.weitron.com.tw
Typical Characteristics
ESDAxx Series
WEITRON
Fig.3 Clamping voltage vs peak pulse current
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
50.0
10.0
200
100
0
10
1.0
0.1
1
Fig.5 Relative varation of leakage current vs
25
0
0
(T
ESDA5V3
5
j
Fig.1 Peak power dissipation vs
=25°C, rectangular waveform, tp=2.5µs)
Versus junction temperature
10 15 20 25 30 35 40 45 50 55 60 65 70 75 80
25
Initial junction temperature
50
ESDA6V1
50
T
Vcl(V)
j
ESDA6V1~ESDA14V2
T
initial(ºC)
75
75
j
ESDA14V2
(ºC)
100
100
ESDA25
125
ESDA25
ESDA5V3
tp=2.5µs
125
150
3/3
200
100
0.01
3000
1000
Fig.4 Capacitance vs Reverse applied voltage
50
20
0
5.0
1.0
0.1
100
0
1
0.0
0
Fig.2 Peak pulse power vs exponential
T j =25ºC
Fig.6 Peak forward voltage drop vs
0.5
2
pulse duration(T
peak forward current
1.0
ESDA5V3
ESDA5V3
1.5
5
ESDA6V1
V
tp(µs)
V
ESDA6V1
R
2.0
FM
10
(V)
(V)
10
j
2.5
=25°C)
ESDA14V2
3.0
20
ESDA14V2
Vosc=30mV
ESDA25
ESDA25
F=1MHz
3.5
26-Apr-07
4.0
100
50