參數(shù)資料
型號(hào)： 1N4556A
廠商： MICROSEMI CORP-SCOTTSDALE
元件分類： 齊納二極管
英文描述： 7.5 V, 50 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-203AB
封裝： HERMETIC SEALED, METAL, DO-5, 1 PIN
文件頁(yè)數(shù)： 2/3頁(yè)
文件大?。?/td> 374K
代理商： 1N4556A
50 WATT ZENER DIODES
SCOTTSD A L E DIVISION
1N3305 thru 1N3350B
and 1N4549B thru 1N4556B
W
.Mi
cr
os
em
i
.C
O
M
1N
33
05
–
1N
33
50
B
1N
45
49
B
–
1N
45
56
B
*ELECTRICAL CHARACTERISTICS @ 30oC Case Temperature
MAX. DYNAMIC
IMPEDANCE (Note 3)
MAX. REVERSE
CURRENT**
IR(max) @ VR
JEDEC
TYPE NO.
(Note 1)
NOMINAL
ZENER
VOLTAGE
VZ @ IZT
Volts
(Note 2)
ZENER
TEST
CURRENT
(
IZT) mA
ZZT @ IZT
OHMS
ZZK @ IZK = 5 mA
OHMS
MAX. DC
ZENER
CURRENT
(
IZM)
mA
A
VOLTS
TYPICAL
TEMP.
COEFF.
αVZ
%/
oC
1N4549B
1N4550B
1N4551B
1N4552B
1N4553B
1N4554B
1N4555B
1N4556B
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
3,200
2,900
2,650
2,450
2,250
2,000
1,850
1,650
0.16
0.12
0.14
0.16
0.24
400
500
600
650
900
1,000
200
100
11,900
10,650
9,700
8,900
8,100
7,300
6,650
6,050
150
100
20
10
0.5
1.0
2.0
3.0
-0.046
-0.033
-0.015
+/-0.010
+0.030
+0.049
+0.053
+0.057
1N3305B
1N3306B
1N3307B
1N3308B
1N3309B
1N3310B
6.8
7.5
8.2
9.1
10.0
11.0
1,850
1,700
1,500
1,370
1,200
1,100
0.20
0.30
0.40
0.50
0.60
0.80
70
80
6,600
5,900
5,200
4,800
4,300
3,900
300
125
50
25
10
4.5
5.0
5.4
6.1
6.7
8.4
0.040
0.045
0.048
0.050
0.055
0.060
1N3311B
1N3312B
1N3313B
1N3314B
1N3315B
1N3316B
12.0
13.0
14.0
15.0
16.0
17.0
1,000
960
890
830
780
740
1.00
1.10
1.20
1.40
1.60
1.80
80
3,800
3,300
3,000
2,800
2,650
2,500
10
9.1
9.9
11.4
12.2
13.0
0.065
0.070
0.075
1N3317B
1N3318B
1N3319B
1N3320B
1N3321B
1N3322B
18.0
19.0
20.0
22.0
24.0
25.0
700
660
630
570
520
500
2.00
2.20
2.40
2.50
2.60
2.70
80
90
2,300
2,200
2,100
1,900
1,750
1,550
10
13.7
15.2
16.7
18.2
0.075
0.080
1N3323B
1N3324B
1N3325B
1N3326B
1N3327B
1N3328B
27.0
30.0
33.0
36.0
39.0
43.0
460
420
380
350
320
290
2.80
3.00
3.20
3.50
4.00
4.50
90
1,500
1,400
1,300
1,150
1,050
975
10
20.6
22.8
25.1
27.4
29.7
32.7
0.085
0.090
1N3329B
1N3330B
1N3331B
1N3332B
1N3333B
1N3334B
45.0
47.0
50.0
51.0
52.0
56.0
280
270
250
245
240
220
4.50
5.00
5.20
5.50
6.00
100
110
930
880
830
810
790
740
10
32.7
35.8
38.8
42.6
0.090
1N3335B
1N3336B
1N3337B
1N3338B
1N3339B
1N3340B
62.0
68.0
75.0
82.0
91.0
100.0
200
180
170
150
140
120
7.00
8.00
9.00
11.00
15.00
20.00
120
140
150
160
180
200
660
600
540
490
420
400
10
47.1
51.7
56.0
62.2
69.2
76.0
0.090
1N3341B
1N3342B
1N3343B
1N3344B
1N3345B
1N3346B
105.0
110.0
120.0
130.0
140.0
150.0
120
110
100
95
90
85
25.00
30.00
40.00
50.00
60.00
75.00
210
220
240
275
325
400
380
365
335
310
290
270
10
83.0
91.2
99.8
114.0
0.095
1N3347B
1N3348B
1N3349B
1N3350B
160.0
175.0
180.0
200.0
80
70
68
65
80.00
85.00
90.00
100.00
450
500
525
600
250
230
220
200
10
121.6
136.8
152.0
0.095
0.100
*JEDEC Registered Data.
**Not JEDEC Data.
Have JAN and JANTX and TXV Qualifications to MIL-S-19500/358.
Microsemi
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
Page 2
Copyright
2003
11-12-2003 REV A
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
1N4556B 制造商:Microsemi Corporation 功能描述:ZENER SGL 7.5V 5% 50W 2PIN DO-5 - Bulk
1N4556RA 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Silicon 50 Watt Zener Diodes
1N4556RB 制造商:Microsemi Corporation 功能描述:DIODE ZENER 7.5V 500MW DO-5
1N4557 制造商:NJSEMI 制造商全稱:New Jersey Semi-Conductor Products, Inc. 功能描述:50 WATTS ZENER DIODES
1N4557A 制造商:Microsemi Corporation 功能描述:ZENER SGL 3.9V 10% 50W 2PIN TO-3 - Bulk
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