SZ2518 [LGE]
Surface Mount Silicon Zener Diodes; 表面贴装硅稳压二极管型号: | SZ2518 |
厂家: | LGE |
描述: | Surface Mount Silicon Zener Diodes |
文件: | 总2页 (文件大小:169K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
SZ252H-SZ25D0
Surface Mount Silicon Zener Diodes
VZ : 2.7 - 200 Volts
PD : 1.3 Watts
SMA/DO-214AC
Features
Complete Voltage Range 2.7 to 200 Volts
High peak reverse power dissipation
High reliability
Low leakage current
Pb / RoHS Free
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
Weight : 0.064 gram
Dimensions in inches and (millimeters)
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified
Rating
DC Power Dissipation at TL = 50 °C (Note1)
Maximum Forward Voltage at IF = 200 mA
Junction Temperature Range
Symbol
Value
1.3
Unit
Watts
Volts
°C
PD
VF
TJ
1.0
- 55 to + 150
- 55 to + 150
Storage Temperature Range
Ts
°C
Note :
(1) TL = Lead temperature at 5.0 mm2 ( 0.013 mm thick ) copper land areas.
Fig. 1 POWER TEMPERATURE DERATING CURVE
1.5
1.2
0.9
0.6
0.3
5.0 mm2 ( 0.013 mm thick )
copper land areas.
0
25
50
75
100
125
150
175
TL LEAD TEMPERATURE (°C)
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mail:lge@luguang.cn
SZ252H-SZ25D0
Surface Mount Silicon Zener Diodes
ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified
Nominal Zener
Voltage
Maximum Zener
Maximum Reverse
Leakage Current
Maximum DC
Zener Current
IZM
Impedance
ZZK @ IZK
(W)
TYPE
VZ @ IZT
IZT
ZZT @ IZT
IZK
IR @ VR
(V)
(mA)
(mA)
(V)
(mA)
(W)
(mA)
SZ252H
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
80
80
20
20
400
400
1.0
1.0
150
100
50
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.5
2.0
3.0
4.0
4.5
6.2
6.8
7.5
8.2
9.1
10
370
340
320
290
280
250
215
200
190
170
155
140
130
120
105
97
SZ253A
SZ253D
SZ253G
SZ253J
SZ254D
SZ254H
SZ255B
SZ255G
SZ256C
SZ256I
80
20
400
1.0
70
20
500
1.0
50
60
15
500
1.0
50
50
13
500
1.0
50
45
13
500
1.0
50
45
10
500
1.0
50
45
7.0
4.0
3.5
3.0
5.0
5.0
7.0
8.0
9.0
10
400
1.0
50
35
300
1.0
50
35
300
1.0
50
SZ257F
SZ258C
SZ259B
SZ2510
SZ2511
SZ2512
SZ2513
SZ2515
SZ2516
SZ2518
SZ2520
SZ2522
SZ2524
SZ2527
SZ2530
SZ2533
SZ2536
SZ2539
SZ2543
SZ2547
SZ2551
SZ2556
SZ2562
SZ2568
SZ2575
SZ2582
SZ2591
SZ25B0
SZ25B1
SZ25B2
SZ25B3
SZ25B5
SZ25B6
SZ25B8
SZ25D0
Notes :
35
200
0.5
50
25
200
0.5
50
25
200
0.5
50
25
200
0.5
50
11
20
300
0.5
50
12
20
350
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
88
13
20
400
0.5
79
15
15
15
500
0.5
11
71
16
15
15
500
0.5
12
66
18
15
20
500
0.5
13
62
20
10
24
600
0.5
15
56
22
10
25
600
0.5
16
52
24
10
25
600
0.5
18
47
27
8.0
8.0
8.0
8.0
6.0
6.0
4.0
4.0
4.0
4.0
4.0
4.0
2.7
2.7
2.7
2.7
2.0
2.0
2.0
1.5
1.5
1.5
30
750
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
20
41
30
30
1000
1000
1000
1000
1000
1500
1500
2000
2000
2000
2000
3000
3000
3000
4000
4500
5000
6000
6500
7000
8000
22
36
33
35
24
33
36
40
27
30
39
50
30
28
43
50
33
26
47
90
36
23
51
115
120
125
130
135
200
250
350
450
550
700
1000
1100
1200
1500
39
21
56
43
19
62
47
16
68
51
15
75
56
14
82
62
12
91
68
10
100
110
120
130
150
160
180
200
75
9.4
8.6
7.8
7.0
6.4
5.8
5.2
4.7
82
91
100
110
120
130
150
( 1 ) The type number listed have a standard tolerance on the nominal zener voltage of ±5.0%.
( 2 ) " SZ " will be omitted in marking on the diode.
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mail:lge@luguang.cn
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