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1N4981 参数 Datasheet PDF下载

1N4981图片预览
型号: 1N4981
PDF下载: 下载PDF文件 查看货源
内容描述: 5W齐纳稳压器 [Zener 5W Voltage Regulator]
分类和应用: 稳压器二极管齐纳二极管测试
文件页数/大小: 3 页 / 100 K
品牌: SENSITRON [ SENSITRON ]
 浏览型号1N4981的Datasheet PDF文件第2页浏览型号1N4981的Datasheet PDF文件第3页  
SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 5069, REV. A
SS4954/US thru SS4996/US
Zener 5W Voltage Regulator
Hermetic, non-cavity glass package
Metallurgically bonded
o
o
Operating and Storage Temperature: -65 C to +175 C
Manufactured and screened to MIL-PRF-19500/356 per Sensitron specification 7700-409x
SERIES
TYPE
V
Z
NOM
TEST
CURRENT
I
Z
mA
175
175
150
150
125
125
100
100
75
75
65
65
50
50
50
40
40
30
30
30
25
25
20
20
20
20
15
15
12
12
10
10
8
8
5
5
5
5
5
4
4
3
3
MAX ZENER
IMPEDANCE
Z
Z
1
1.5
1.5
2
2
2.5
2.5
3
3.5
3.5
4
4.5
5
5
6
8
10
11
14
20
25
27
35
42
50
55
80
90
110
125
170
190
330
350
450
500
550
650
800
950
1175
1400
1800
Z
ZK
1,000
800
600
400
125
130
140
145
150
155
160
165
170
175
180
190
200
220
230
240
250
270
320
400
500
620
720
760
800
1,000
1,150
1,250
1,500
1,650
1,750
1,850
2,000
2,050
2,100
2,150
2,200
2,300
2,500
VOLTAGE
REGULATION
V
Z
V
.7
.7
.7
.7
.8
.8
.8
.9
1.0
1.1
1.2
1.5
1.8
2.0
2.0
2.5
2.8
3.0
3.0
3.3
3.5
4.0
4.4
5.0
5.5
6.0
6.6
7.5
8.0
9.0
10
11
13
14
16
18
19
22
25
28
32
35
40
SURGE
CURRENT
I
ZSM
A
29.3
26.4
24
22
20
19
18
16
12
10
9.0
8.0
7.0
6.5
6.0
5.5
5.0
4.5
4.0
3.5
3.2
3.0
2.8
2.5
2.2
2.0
1.8
1.6
1.4
1.2
1.0
.8
.75
.70
.60
.50
.50
.40
.35
.30
.25
.22
.20
MAX REVERSE
LEAKAGE
CURRENT
VOLTAGE
V
R
I
R1
V
µA
5..2
150
5..7
100
6.2
50
6..9
25
7..6
25
8.4
10
9.1
10
9.9
10
11.4
5
12.2
5
13.7
5
15.2
2
16.7
2
18.2
2
20.6
2
22.8
2
25.1
2
27.4
2
29.7
2
32.7
2
35.8
2
38.8
2
42.6
2
47.1
2
51.7
2
56
2
62.2
2
69.2
2
76.0
2
83.6
2
91.2
2
98.8
2
114.0
2
121.6
2
136.8
2
152.0
2
167
2
182
2
206
2
228
2
251
2
274
2
297
2
TEMP.
COEFF
αV
Z
% /°C
.05
.06
.06
.06
.07
.07
.07
.08
.08
.08
.085
.085
.085
.09
.09
.09
.095
.095
.095
.095
.095
.095
.095
.100
.100
.100
.100
.100
.100
.100
.100
.105
.105
.105
.110
.110
.115
.115
.120
.120
.120
.120
.120
MAX
CONTINUOUS
CURRENT
I
ZM
mA
700
630
580
520
475
430
395
365
315
294
264
237
216
198
176
158
144
132
122
110
100
92
84
76
70
63
58.0
52.5
47.5
43.0
39.5
36.6
31.6
29.4
26.4
23.6
21.6
19.8
17.5
15.6
14.4
13
12
5W
1N4954/US
1N4955/US
1N4956/US
1N4957/US
1N4958/US
1N4959/US
1N4960/US
1N4961/US
1N4962/US
1N4963/US
1N4964/US
1N4965/US
1N4966/US
1N4967/US
1N4968/US
1N4969/US
1N4970/US
1N4971/US
1N4972/US
1N4973/US
1N4974/US
1N4975/US
1N4976/US
1N4977/US
1N4978/US
1N4979/US
1N4980/US
1N4981/US
1N4982/US
1N4983/US
1N4984/US
1N4985/US
1N4986/US
1N4987/US
1N4988/US
1N4989/US
1N4990/US
1N4991/US
1N4992/US
1N4993/US
1N4994/US
1N4995/US
1N4996/US
V
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
100
110
120
130
150
160
180
200
220
240
270
300
330
360
390
221 WEST INDUSTRY COURT
DEER PARK, NY 11729-4681
PHONE (631) 586-7600
FAX (631) 242-9798
World Wide Web Site - http://www.sensitron.com
E-mail Address - sales@sensitron.com