參數(shù)資料
型號： NTE4980
元件分類： 參考電壓二極管
英文描述： 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE
文件頁數(shù)： 2/2頁
文件大?。?/td> 26K
代理商： NTE4980
Electrical Characteristics (Cont’d):
Clamping Factor: 1.33 @ full rated power
1.20 @ 50% rated power
The clamping factor is defined as: The ratio of the actual VC (Clamping voltage) to the actual BV
(Breakdown Voltage) as measured on a specific device.
Maximum Ratings
NTE Type
Number
Diagram
Number
Maximum Reverse
Stand Off Voltage
(Volts)
Breakdown Voltage @ IT
(Volts)
Clamping Voltage
@ Ipp (1msec)
(Volts)
Reverse Leakage
Current @ VR
(
A)
Peak Pulse
Current
(Amps)
Temperature
Coefficient
of BV%/
°C
VR
VBR
VC
IR
Ipp
Min
Typ
Max
IT mA
4920
183
12.80
14.30
15.00
15.80
1.0
21.2
5.0
71.00
0.084
4922
183
13.60
15.20
16.00
16.80
1.0
22.5
5.0
67.00
0.086
4926
183
15.30
17.10
18.00
18.90
1.0
25.2
5.0
59.50
0.088
4928
183
17.10
19.00
20.00
21.00
1.0
27.7
5.0
54.00
0.090
4932
183
20.50
22.80
24.00
25.20
1.0
33.2
5.0
45.00
0.094
4934
183
23.10
25.70
27.05
28.40
1.0
37.5
5.0
40.00
0.096
4936
183
25.60
28.50
30.00
31.50
1.0
41.4
5.0
36.00
0.097
4938
183
28.20
31.40
33.00
34.70
1.0
45.7
5.0
33.00
0.098
4940
183
30.80
34.20
36.00
37.80
1.0
49.9
5.0
30.00
0.099
4942
183
33.30
37.10
39.00
41.00
1.0
53.9
5.0
28.00
0.100
4944
183
36.80
40.90
43.00
45.20
1.0
59.3
5.0
25.30
0.101
4946
183
40.20
44.70
47.00
49.40
1.0
64.8
5.0
23.20
0.101
4950
183
43.60
48.50
51.05
53.60
1.0
70.1
5.0
21.40
0.102
4952
183
47.80
53.20
56.00
58.80
1.0
77.0
5.0
19.50
0.103
4954
183
53.00
58.90
62.00
65.10
1.0
85.0
5.0
17.70
0.104
4958
183
58.10
64.60
68.00
71.40
1.0
92.0
5.0
16.30
0.104
4960
183
64.10
71.30
75.00
78.80
1.0
103.0
5.0
14.60
0.105
4962
183
70.10
77.90
82.00
86.10
1.0
113.0
5.0
13.30
0.105
4964
183
77.80
86.50
91.00
95.50
1.0
125.0
5.0
12.00
0.106
4966
183
85.50
95.00
100.00
105.00
1.0
137.0
5.0
11.00
0.106
4968
183
94.00
105.00
110.00
116.00
1.0
152.0
5.0
9.90
0.107
4970
183
102.00
114.00
120.00
126.00
1.0
165.0
5.0
9.10
0.107
4972
183
111.00
124.00
130.00
137.00
1.0
179.0
5.0
8.40
0.107
4974
183
121.00
135.00
150.00
165.00
1.0
215.0
5.0
7.00
0.108
4976
183
136.00
152.00
160.00
168.00
1.0
219.0
5.0
6.80
0.108
4978
183
145.00
162.00
170.00
179.00
1.0
234.0
5.0
6.40
0.108
4980
183
154.00
171.00
180.00
189.00
1.0
246.0
5.0
6.10
0.108
4982
183
185.00
209.00
220.00
231.00
1.0
328.0
5.0
4.60
0.109
4984
183
214.00
237.00
250.00
263.00
1.0
344.0
5.0
5.00
0.109
4988
183
171.00
190.00
200.00
210.00
1.0
274.0
5.0
5.50
0.108
4990
183
256.00
285.00
300.00
315.00
1.0
414.0
5.0
3.58
0.110
4992
183
273.00
304.00
320.00
336.00
1.0
438.0
5.0
4.50
0.110
4994
183
300.00
333.00
350.00
368.00
1.0
482.0
5.0
3.08
0.110
4996
183
342.00
380.00
400.00
420.00
1.0
548.0
5.0
2.78
0.110
4998
183
376.00
418.00
440.00
462.00
1.0
603.0
5.0
3.50
0.110
Note 1. Normal selection of a zener transient over voltage suppressor is by rated stand–off voltage
(VWM) and should be equal or greater than DC or continuous peak operating voltage.
Color Band Denotes Cathode
1.100
(27.94)
Min
.375
(9.52)
Max
.205 (5.21)
Dia Max
.042 (1.07) Dia Max
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相關代理商/技術參數(shù)
參數(shù)描述
NTE4981 制造商:NTE Electronics 功能描述:TRANS SUPP180V- BIDIR
NTE4982 制造商:NTE Electronics 功能描述:TRANS SUPP220V- UNIDIR 制造商:NTE Electronics 功能描述:220V 1500W UNIDER. 制造商:NTE Electronics 功能描述:Diode TVS Single Uni-Dir 185V 1.5KW 2-Pin
NTE4983 制造商:NTE Electronics 功能描述:TRANS SUPP 220V BIDIR 制造商:NTE Electronics 功能描述:TRANSIENT SUPPRESSOR DIODESIN 制造商:NTE Electronics 功能描述:TRANSIENT SUPPRESSOR DIODE,SINGLE,BIDIRE 制造商:NTE Electronics 功能描述:TRANS SUPP220V- BIDIR 制造商:NTE Electronics 功能描述:TRANSIENT SUPPRESSOR DIODE,SINGLE,BIDIRECTIONAL,185V V(RWM),Axial-9.5 ;RoHS Compliant: Yes 制造商:NTE Electronics 功能描述:Diode TVS Single Bi-Dir 185V 1.5KW 2-Pin
NTE4983-LF 制造商:NTE Electronics 功能描述:TRANS SUPP 220V- BIDIR
NTE4984 制造商:NTE Electronics 功能描述:DIODE TVS 1.5KW 214V UNIDI 制造商:NTE Electronics 功能描述:TRANS SUPP250V- UNIDIR 制造商:NTE Electronics 功能描述:214V 1A TVS 制造商:NTE Electronics 功能描述:DIODE, TVS, 1.5KW, 214V, UNIDIR, AXIAL LEADED; TVS Polarity:Unidirectional; Reverse Stand-Off Voltage Vrwm:214V; Breakdown Voltage Min:237V; Breakdown Voltage Max:263V; Clamping Voltage Vc Max:344V; Peak Pulse Current Ippm:5A ;RoHS Compliant: Yes 制造商:NTE Electronics 功能描述:Diode TVS Single Uni-Dir 214V 1.5KW 2-Pin
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