RT100KP33A-
RT100KP400CA
100 kW TRANSIENT VOLTAGE SUPPRESSOR
High-reliability discrete products
and engineering services since 1977
FEATURES
Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.
Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix.
MAXIMUM RATINGS
Peak pulse power dissipation @ 25°C
100kW @ 6.49/69µs waveform
Impulse repetition rate
0.005%
tclamping (0 volts to VBR min)
Operating and storage temperatures
< 100 ps theoretical for unidirectional and <5 ns for bidirectional
-65 to +150°C
17.5C/W junction to lead, or 77.5C/W junction to ambient when mounted on FR4 PC
board with 4mm2 copper pads and track width 1mm, length 25mm
Thermal resistance
7 Watts @ TL = 27.5°C or 1.61 Watts @ TA = 25°C when mounted on FR4 PC board
with 4mm2 copper pads and track width 1mm, length 25mm
Steady-state power dissipation
Forward surge
250 Amps 8.3 ms half-sine wave for unidirectional devices only
260°C for 10s maximum
Solder temperatures
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)
Maximum
Maximum
reverse
leakage @ VWM
Maximum peak
pulse current (3)
@ 6.4/69µs
Maximum V(BR)
temperature
coefficient
Rated stand-
off voltage
Breakdown voltage
clamping @ IPP
(2)
Part
number
VWM
V(BR)
I(BR)
VC
ID
IPP
αV(BR)
(1)
Volts
Volts
mA
Volts
µAmps
Amps
mV/°C
Min
36.7
40.0
44.4
47.8
50.0
53.3
56.7
60.0
64.4
66.7
71.1
77.8
83.3
86.7
94.4
100
Max
40.6
44.2
49.1
52.8
55.3
58.9
62.7
66.3
71.2
73.7
78.6
86.0
92.1
95.8
104
RT100KP33A
RT100KP36A
RT100KP40A
RT100KP43A
RT100KP45A
RT100KP48A
RT100KP51A
RT100KP54A
RT100KP58A
RT100KP60A
RT100KP64A
RT100KP70A
RT100KP75A
RT100KP78A
RT100KP85A
RT100KP90A
RT100KP100A
RT100KP110A
RT100KP120A
RT100KP130A
RT100KP150A
RT100KP160A
33
36
50
50
20
10
5
58.6
61.8
68.6
71.0
73.0
77.7
82.8
87.5
94.0
97.3
104
114
122
126
137
146
162
178
193
209
243
259
5000
5000
1500
500
150
150
50
1825
1672
1518
1432
1365
1285
1205
1139
1066
1012
959
38
41
40
46
43
50
45
52
48
5
56
51
5
60
54
5
25
63
58
5
15
68
60
5
15
71
64
5
10
76
70
5
10
879
83
75
5
10
819
89
78
5
10
793
93
85
5
10
726
102
109
121
133
145
157
183
195
90
111
5
10
686
100
110
120
130
150
160
111
123
5
10
619
122
135
5
10
559
133
147
5
10
519
144
159
5
10
473
167
185
5
10
413
178
197
5
10
386
Rev. 20150306