SZ55B5 [EIC]
SURFACE MOUNT SILICON ZENER DIODES; 表面贴装硅稳压二极管
| 型号： | SZ55B5 |
| 厂家： | 
EIC DISCRETE SEMICONDUCTORS |
| 描述： | SURFACE MOUNT SILICON ZENER DIODES |
| 文件： | 总2页 (文件大小：31K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SURFACE MOUNT SILICON
ZENER DIODES
SZ553J - SZ55D0
Z
V : 3.9 - 200 Volts
SMA (DO-214AC)
D
P : 3 Watts
1.1 0.3
±
FEATURES :
* Complete Voltage Range 3.9 to 200 Volts
* High peak reverse power dissipation
* High reliability
0.2 0.07
±
1.2 0.2
±
2.1 0.2
±
2.6 0.15
±
* Low leakage current
MECHANICAL DATA
* Case : SMA (DO-214AC) Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Lead formed for Surface mount
* Polarity : Color band denotes cathode end
* Mounting position : Any
2.0 0.2
±
Dimensions in millimeter
* Weight : 0.064 gram
MAXIMUM RATINGS
Rating at 25 C ambient temperature unless otherw ise specified
°
Rating
Symbol
Value
Unit
DC Power Dissipation at TL = 75 C (Note1)
PD
3.0
Watts
°
Maximum Forward Voltage at IF = 200 mA
Junction Temperature Range
VF
TJ
Ts
1.5
Volts
- 55 to + 150
- 55 to + 150
C
C
°
°
Storage Temperature Range
Note :
(1) TL = Lead temperature at 5.0 mm2 ( 0.013 mm thick ) copper land areas.
Fig. 1 POWER TEMPERATURE DERATING CURVE
3.75
3.00
2.25
1.50
5.0 mm2 ( 0.013 mm thick )
copper land areas.
0.75
0
0
25
50
75
100
125
150
175
TL, LEAD TEMPERATURE ( C)
°
UPDATE : SEPTEMBER 9, 2000
ELECTRICAL CHARACTERISTICS
Rating at = 25 °C ambient temperature unless otherwise specified
Nominal Zener
Maximum Zener
Impedance
ZZK @ IZK
(W)
Maximum Reverse
Leakage Current
Maximum DC
Zener Current
IZM
Voltage
VZ @ IZT
TYPE
IZT
ZZT @ IZT
IZK
(mA)
IR
(mA)
@ VR
(V)
(mA)
(V)
(mA)
(W)
SZ553J
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
14
15
16
17
18
19
20
22
24
27
28
30
33
36
39
43
47
51
56
62
68
192
174
160
147
134
121
110
100
91
82
75
68
63
58
53
50
47
44
42
40
37
34
31
28
27
25
23
21
19
17
16
15
13
12
11
10
4.5
4.5
4.0
3.5
2.5
1.5
2.0
2.0
2.3
2.5
3.5
4.0
4.5
4.5
5.0
5.5
5.5
6.0
6.0
7.0
7.0
8.0
9.0
10
12
16
20
22
28
33
38
45
50
55
70
85
400
400
500
550
600
700
700
700
700
700
700
700
700
700
700
700
700
750
750
750
750
750
750
750
750
1000
1000
1000
1000
1500
1500
1500
2000
2000
2000
2000
3000
3000
3000
4000
4500
5000
5000
6000
6500
7000
7000
8000
8000
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.5
0.5
80
30
20
5.0
5.0
5.0
50
50
50
50
50
1.0
1.0
1.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
7.6
8.4
9.1
630
590
550
520
480
435
393
360
330
297
270
225
246
208
193
180
169
159
150
142
135
123
112
100
96
90
82
75
69
63
57
53
48
44
40
36
33
30
27
25
22
SZ554D
SZ554H
SZ555B
SZ555G
SZ556C
SZ556I
SZ557F
SZ558C
SZ559B
SZ5510
SZ5511
SZ5512
SZ5513
SZ5514
SZ5515
SZ5516
SZ5517
SZ5518
SZ5519
SZ5520
SZ5522
SZ5524
SZ5527
SZ5528
SZ5530
SZ5533
SZ5536
SZ5539
SZ5543
SZ5547
SZ5551
SZ5556
SZ5562
SZ5568
SZ5575
SZ5582
SZ5591
SZ55B0
SZ55B1
SZ55B2
SZ55B3
SZ55B4
SZ55B5
SZ55B6
SZ55B7
SZ55B8
SZ55B9
SZ55D0
0.5
0.3
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
50
1.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
9.1
10.6
11.4
12.2
13.0
13.7
14.4
15.2
16.7
18.2
20.6
21.0
22.5
25.1
27.4
29.7
32.7
35.6
38.8
42.6
47.1
51.7
56.0
62.2
69.2
76.0
83.6
91.2
98.8
75
82
91
9.1
8.2
7.5
6.8
6.3
5.8
5.3
5.0
4.7
4.4
4.2
4.0
3.7
95
115
160
225
300
375
475
550
625
650
700
800
875
100
110
120
130
140
150
160
170
180
190
200
21
19
18
17
16
15
14
13
106.4
114.0
121.6
130.4
136.8
144.8
152.0
Note:
( 1 ) The type number listed have a standard tolerance on the nominal zener voltage of ± 5.0%,
altered the fourth number of type from " 5 " for ± 5.0% tolerance to be " 0 " for ± 10% tolerance.
( 2 ) " SZ " will be omitted in marking on the diode.
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