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ICTE-5 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – TRANSIENT VOLTAGE SUPPRESSORS FOR MICROPROCESSOR PROTECTION
DIGITRON SEMICONDUCTORS
ICTE-5 THRU ICTE-45C
TRANSIENT VOLTAGE SUPPRESSORS
FOR MICROPROCESSOR PROTECTION
MAXIMUM RATINGS @ 25°C AMBIENT UNLESS OTHERWISE SPECIFIED
5.0 to 450 Volts
1500 Watt Peak Power
5.0 Watt Steady State
Rating
Symbol
Value
Peak Power Dissipation @ TA = 25°C, TP = 1ms (Note 1)
PPK
1.5
Steady State Power Dissipation @ TL = 75°C
Lead Lengths .375”, (9.5 mm) (Note 2)
PD
5.0
Clamping Time
0 Volts to VBR
Forward Surge Rating
1/120 sec (Uni-polar Only)
tclamping
lFS
< 1 x 10-12
200
Operating and Storage Temperature Range
TJ, TSTG
-65 to +175
Units
kWatts
Watts
Sec
Amps
°C
UNI-POLAR CHARACTERISTICS @ 25°C
Part
Number
Reverse
Stand-off
Voltage
(Note 3)
VR
Volts
Maximum
Reverse
Leakage @ VR
lR
μA
Minimum
Breakdown
Voltage
@ 1.0 mA
VBR
Volts
ICTE-5
5.0
300
6.0
ICTE-8
8.0
25
9.4
ICTE-10
10.0
2
11.7
ICTE-12
12.0
2
14.1
ICTE-15
15.0
2
17.6
ICTE-18
18.0
2
21.2
ICTE-22
22.0
2
25.9
ICTE-36
36.0
2
42.4
ICTE-45
45.0
2
52.9
Maximum Clamping
Voltage @ lPP = 1 A
VC
Volts
7.1
11.3
13.7
16.1
20.1
24.2
29.8
50.6
63.3
Maximum
Clamping Voltage
@ lPP = 10 A
VC
Volts
7.5
11.5
14.1
16.5
20.6
25.2
32.0
54.3
70.0
Maximum Peak
Pulse Current
(Fig. 2)
lPP
Amps
160
100
90
70
60
50
40
23
19
BI-POLAR CHARACTERISTICS @ 25°C
Part
Number
Reverse
Stand-off
Voltage
(Note 3)
VR
Volts
Maximum
Reverse
Leakage @ VR
lR
μA
Minimum
Breakdown
Voltage
@ 1.0 mA
VBR
Volts
Maximum Clamping
Voltage @ lPP = 1 A
VC
Volts
ICTE-8C
8.0
25
9.4
11.4
ICTE-10C
10.0
2
11.7
14.1
ICTE-12C
12.0
2
14.1
16.7
ICTE-15C
15.0
2
17.6
20.8
ICTE-18C
18.0
2
21.2
24.8
ICTE-22C
22.0
2
25.9
30.8
ICTE-36C
36.0
2
42.4
50.6
ICTE-45C
Clamping Factor:
45.0
2
1.33 @ Full rated power
1.20 @ 50% rated power
52.9
63.3
Clamping Factor is the ratio of VC to VBR
144 Market Street
Kenilworth NJ 07033 USA
phone +1.908.245-7200
fax +1.908.245-0555
Maximum
Clamping Voltage
@ lPP = 10 A
VC
Volts
11.6
14.5
17.1
21.4
25.5
32.0
54.3
70.0
Maximum Peak
Pulse Current
(Fig. 2)
lPP
Amps
100
90
70
60
50
40
23
19
sales@digitroncorp.com
www.digitroncorp.com
Rev. 20120906
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