3KP78
更新时间:2024-09-18 07:59:26
品牌:GOOD-ARK
描述:Transient Voltage Suppressors Peak Pulse Power 3000W Stand-off Voltage 5.0 to 220V
3KP78 概述
Transient Voltage Suppressors Peak Pulse Power 3000W Stand-off Voltage 5.0 to 220V 瞬态电压抑制器峰值脉冲功率3000W对峙电压5.0〜 220V
3KP78 数据手册
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PDF下载3KP5.0 thru 3KP220CA
Transient Voltage Suppressors
Peak Pulse Power 3000W Stand-off Voltage 5.0 to 220V
Features
ꢀ Plastic package has Underwriters Laboratory Flammability
Classification 94V-O
ꢀ Glass passivated chip junction in P-600/R-6 package
ꢀ 3000W Peak Pulse Power capability at on 10/1000uS waveform
ꢀ Excellent clamping capability
ꢀ Low zener impedance
ꢀ Repetition rate(Duty Cycle):.05%
ꢀ Fast response time: typically less than 1.0 ps from 0 volts to BV
min
ꢀ Typical IR less than 1uA above 10V
ꢀ High temperature soldering guaranteed: 260oC/10 seconds/
.375",(9.5mm) lead length/5lbs., (2.3kg) tension
Mechanical Data
ꢀ Case: JEDEC P600 molded plastic
ꢀ Terminals: Axial leads, solderable per MIL-STD-750, Method
2026
ꢀ Polarity: Color band denoted cathode except Bipolar
ꢀ Mounting Position: Any
ꢀ Weight: 0.07 ounce, 2.1 grams
For Bidirectional use C or CA Suffix for types 3KP5.0 thru types 3KP220
Electrical characteristics apply in both directions.
Maximum Ratings and Thermal Characteristics
Ratings at 25oC ambient temperature unless otherwise specified.
Parameter
Symbol
Value
Unit
(1)
Peak Power Dissipation at TA=25oC, TP=1ms
PPPM
IPPM
Minimum 3000
See Next Table
8.0
W
A
Peak pulse current with a 10/1000us waveform (1)
Steady state power dissipation
PM(AV)
W
at TL=75oC, lead lengths 0.375" (9.5mm) (2)
(3)
Peak forward surge current, 8.3ms single half sine-wave
Operating junction and storage temperature range
IFSM
250
Amps
oC
TJ, TSTG
-55 to +175
Notes:
1. Non-repetitive current pulse, per Fig.3 and derated above TA=25oC per Fig. 2
2. Mounted on copper pad area of 0.79 x 0.79" (20 x 20 mm) per Fig. 5.
3. Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
606
Electrical Characteristics
(TA=25oC unless otherwise noted.)
Breakdown voltage
V(BR)
Maximum reverse leakage
Maximum
peak pulse
current
Maximum
clamping
voltage
at VWM
IR (uA)
Test
current
at IT
Stand-off
voltage
VWM
(Volts) (1)
(2)
IPPM
at IPPM
Device type
3KP5.0
3KP5.0A
3KP6.0
3KP6.0A
3KP6.5
3KP6.5A
3KP7.0
3KP7.0A
3KP7.5
3KP7.5A
3KP8.0
3KP8.0A
3KP8.5
3KP8.5A
3KP9.0
3KP9.0A
3KP10
Min.
6.40
6.40
6.67
6.67
7.22
7.22
7.78
7.78
8.33
8.33
8.89
8.89
9.44
9.44
10.0
10.0
11.1
11.1
12.2
12.2
13.3
13.3
14.4
14.4
15.6
15.6
16.7
16.7
17.8
17.8
18.9
18.9
20.0
20.0
22.2
22.2
24.4
24.4
26.7
26.7
28.9
28.9
31.1
31.1
33.3
33.3
Max.
7.55
7.25
8.45
7.67
9.14
8.30
9.86
8.95
10.67
9.58
11.30
10.23
11.92
10.82
12.6
11.5
14.1
12.8
15.4
14.0
16.9
15.3
18.2
16.5
19.8
17.9
21.1
19.2
22.6
20.5
23.9
21.7
25.3
23.3
28.1
25.5
30.9
28.0
33.8
30.7
36.6
33.2
39.4
35.8
42.2
38.3
(mA)
(Volts)
UNI-
1000
1000
1000
1000
500
500
200
200
100
100
50
50
25
25
10
10
5
BI-
2000
2000
2000
2000
1000
1000
400
400
200
200
100
100
50
50
20
20
5
(A)
312.5
326.0
263.2
291.3
243.9
267.9
225.6
250.0
209.8
232.6
220.0
220.6
188.8
208.4
177.4
194.8
159.6
176.4
149.2
184.88
136.4
150.6
126.0
139.4
116.2
129.4
111.6
123.0
104.2
115.4
98.4
VC (Volts)
10
10
5.0
5.0
9.6
9.2
10
6.0
11.4
10.3
12.3
11.2
13.3
12.0
14.3
12.9
15.0
13.6
15.9
14.4
16.9
15.4
18.8
17.0
20.1
18.2
22.0
19.9
23.8
21.5
25.8
23.2
26.9
24.4
28.8
26.0
30.5
27.6
32.2
29.2
35.8
32.4
39.4
35.5
43.0
38.9
46.6
42.1
50.0
45.4
53.5
48.4
10
6.0
10
6.5
10
6.5
10
7.0
10
7.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
7.5
7.5
8.0
8.0
8.5
8.5
9.0
9.0
10.0
10.0
11.0
11.0
12.0
12.0
13.0
13.0
14.0
14.0
15.0
15.0
16.0
16.0
17.0
17.0
18.0
18.0
20.0
20.0
22.0
22.0
24.0
24.0
26.0
26.0
28.0
28.0
30.0
30.0
3KP10A
3KP11
5
5
5
5
3KP11A
3KP12
5
5
5
5
3KP12A
3KP13
5
5
5
5
3KP13A
3KP14
5
5
5
5
3KP14A
3KP15
5
5
5
5
3KP15A
3KP16
5
5
5
5
3KP16A
3KP17
5
5
5
5
3KP17A
3KP18
5
5
106.6
93.2
5
5
3KP18A
3KP20
5
5
102.8
83.8
5
5
3KP20A
3KP22
5
5
92.6
5
5
76.2
3KP22A
3KP24
5
5
84.4
5
5
69.8
3KP24A
3KP26
5
5
77.2
5
5
64.4
3KP26A
3KP28
5
5
71.2
5
5
60.0
3KP28A
3KP30
5
5
66.0
5
5
56.0
3KP30A
5
5
62.0
607
Electrical Characteristics
(TA=25oC unless otherwise noted.)
Maximum
clamping
voltage
at IPPM
Breakdown voltage
V(BR)
Maximum reverse leakage
Maximum
peak pulse
current
at VWM
ID (uA)
Test
current
at IT
Stand-off
voltage
VWM
(Volts) (1)
(2)
IPPM
VC
Device type
3KP33
Min.
36.7
36.7
40.0
40.0
44.4
44.4
47.8
47.8
50.0
50.0
53.3
53.3
56.7
56.7
60.0
60.0
64.4
64.4
66.7
66.7
71.1
71.1
77.8
77.8
83.3
83.3
86.7
86.7
94.4
94.4
100
100
111
Max.
46.5
(mA)
(Volts)
UNI-
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
BI-
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
(A)
50.4
56.2
46.6
51.6
42.0
46.4
39.2
43.2
37.4
41.2
35.0
38.8
37.0
36.4
31.2
34.4
29.2
32.0
28.0
31.0
26.4
29.2
24.0
26.8
22.4
24.8
21.6
22.8
19.8
20.8
18.8
20.6
16.6
18.6
15.4
16.8
14.0
15.6
13.0
14.4
11.2
12.4
10.4
11.6
9.8
(Volts)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
.0
33.0
33.0
36.0
36.0
40.0
40.0
43.0
43.0
45.0
45.0
48.0
48.0
51.0
51.0
54.0
54.0
58.0
58.0
60.0
60.0
64.0
64.0
70.0
70.0
75.0
75.0
78.0
78.0
85.0
85.0
90.0
90.0
100
100
110
59.0
53.3
64.3
58.1
71.4
64.5
76.7
69.4
80.3
72.7
85.5
77.4
91.1
82.4
96.3
87.1
103
94
3KP33A
3KP36
42.2
50.7
3KP36A
3KP40
46.0
56.3
3KP40A
3KP43
51.1
60.5
3KP43A
3KP45
54.9
63.3
3KP45A
3KP48
57.5
67.5
3KP48A
3KP51
61.3
71.8
3KP51A
3KP54
65.2
76.0
3KP54A
3KP58
69.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
81.6
3KP58A
3KP60
74.1
84.5
107
97
3KP60A
3KP64
76.7
90.1
114
103
125
113
134
121
139
126
151
137
160
146
179
162
196
177
214
193
231
209
268
243
287
259
304
275
322
292
340
308
358
324
376
340
394
356
3KP64A
3KP70
81.8
98.6
3KP70A
3KP75
89.5
105.7
95.8
3KP75A
3KP78
109.8
99.7
3KP78A
3KP85
119.2
108.2
126.5
115.5
141.0
128.0
154.5
140.5
169.0
153.0
182.5
165.5
211.5
192.5
226.0
205.0
239.5
217.5
253.8
230.4
267.9
243.2
282.0
256.0
296.1
268.8
310.2
281.6
3KP85A
3KP90
3KP90A
3KP100
3KP100A
3KP110
3KP110A
3KP120
3KP120A
3KP130
3KP130A
3KP150
3KP150A
3KP160
3KP160A
3KP170
3KP170A
3KP180
3KP180A
3KP190
3KP190A
3KP200
3KP200A
3KP210
3KP210A
3KP220
3KP220A
111
122
122
133
133
144
144
167
167
178
178
189
189
196
196
209
209
220
220
231
231
242
242
110
120
120
130
130
150
150
160
160
170
170
180
180
190
190
200
200
210
210
220
220
11.0
9.3
10.3
8.8
9.7
8.4
9.3
7.8
8.8
7.6
8.4
608
Notes:
1. V(BR) measured after IT applied for 300us, IT=square wave pulse or equivalent
2. Surge current waveform per Fig. 3 and derate per Fig. 2
Application:
The 3KP series of high power transient voltage suppressors were designed to be used on the output of switching power supplies. These devices may be used to
replace crowbar circuits. Both the 5 and 10 percent voltage tolerances are referenced to the power supply output voltage level.
They are able to withstand high levels of peak current while allowing a circuit breaker to trip or a fuse blow before shorting. This will enable the user to reset the
breaker or replace the fuse and continue operation. For this type operation, it is recommended that a sufficient mounting surface be used for dissipating the heat
generated by the Transient Voltage Suppressor during the transient or over-voltage condition.
Transient Voltage Suppressors are Silicon PN Junction devices designed for absorption of high voltage transients associated with power disturbances, switching and
induced lighting effects. This series is available from 5.0 volts thru 220 volts.
RATINGS AND CHARACTERISTIC CURVES
(TA = 25oC unless otherwise noted)
609
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