MMSZ5248BS [LGE]
200mW Surface Mount Zener Diode; 200mW的表面贴装稳压二极管
| 型号： | MMSZ5248BS |
| 厂家： | 
LGE |
| 描述： | 200mW Surface Mount Zener Diode |
| 文件： | 总3页 (文件大小：198K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MMSZ5221BS-MMSZ5259BS
200mW Surface Mount Zener Diode
SOD-323
Features
Planar Die Construction
Ultra-Small Surface Mount Package
General Purpose
Ideally suited for Automated Assembly
Processes
Mechanical Data
Case: SOD-323, Plastic
Case Material - UL Flammability Classification
Rating 94V-0
Dimensions in inches and (millimeters)
Polarity: Cathode Band
Weight: 0.004 grams (approx.)
Maximum Ratings and Electrical Characteristics
Rating at 25oC ambient temperature unless otherwise specified.
Maximum Ratings
Characteristic
Forward Voltage (Note 1)
Power Dissipation
Symbol
VF
Value
0.9
Unit
V
@ IF = 10mA
Pd
200
mW
°C/W
°C
RqJA
Thermal Resistance, Junction to Ambient Air
Operating and Storage Temperature Range
625
Tj, TSTG
-65 to +150
Notes:
1. Short duration pulse test used to minimize self-heating effect.
http://www.luguang.cn
mail:lge@luguang.cn
MMSZ5221BS-MMSZ5259BS
200mW Surface Mount Zener Diode
Electrical Characteristics
Test
Maximum Zener
Maximum Reverse
Zener Voltage Range (Note 1)
VZ @ IZT
Current
Impedance (Note 2) Leakage Current (Note 1)
Type
Number
Marking
Code
ZZK @ IZK
IZT
ZZT
IZT
IR
@ VR
@
= 0.25mA
Nom (V)
Min (V)
2.28
Max (V)
mA
20
V
W
mA
100
75
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MMSZ5233BS
MMSZ5234BS
MMSZ5235BS
MMSZ5236BS
MMSZ5237BS
MMSZ5238BS
MMSZ5239BS
MMSZ5240BS
MMSZ5241BS
MMSZ5242BS
MMSZ5243BS
MMSZ5245BS
MMSZ5246BS
MMSZ5248BS
MMSZ5250BS
MMSZ5251BS
MMSZ5252BS
MMSZ5254BS
MMSZ5255BS
MMSZ5256BS
MMSZ5257BS
MMSZ5258BS
MMSZ5259BS
C1
C3
C5
G1
G2
G3
G4
G5
E1
E2
E3
E4
E5
F1
F2
F3
F4
F5
H1
H2
H3
H5
J1
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.0
6.2
6.8
7.5
8.2
8.7
9.1
10
2.52
2.84
30
30
30
28
24
23
22
19
17
11
7
1200
1300
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
3.0
3.5
4.0
5.0
6.0
6.5
6.5
7.0
8.0
8.4
9.1
9.9
11
2.57
20
2.85
3.15
20
50
3.14
3.47
20
25
3.42
3.78
20
15
3.71
4.10
20
10
4.09
4.52
20
5.0
5.0
5.0
5.0
5.0
5.0
3.0
3.0
3.0
3.0
3.0
3.0
2.0
1.0
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
4.4 7
4.85
4.94
20
5.36
20
5.32
5.88
20
5.70
6.30
20
5.89
6.51
20
7
6.46
7.14
20
5
7.13
7.88
20
6
500
7.79
8.61
20
8
500
8.27
9.14
20
8
600
8.65
9.56
20
10
17
22
30
13
16
17
21
25
29
33
41
44
49
58
70
80
600
9.50
10.50
11.55
12.60
13.65
15.75
16.80
18.90
21.00
23.10
25.20
28.35
29.40
31.50
34.65
37.80
40.95
20
600
11
10.45
11.40
12.35
14.25
15.20
17.10
19.00
20.90
22.80
25.65
26.60
28.50
31.35
34.20
37.05
20
600
12
20
600
13
9.5
8.5
7.8
7.0
6.2
5.6
5.2
5.0
4.5
4.2
3.8
3.4
3.2
600
15
600
16
600
12
J3
18
600
14
J5
20
600
15
K1
K2
K4
K5
M1
M2
M3
M4
22
600
17
24
600
18
27
600
21
28
600
21
30
600
23
33
700
25
36
700
27
39
800
30
Notes:
1. Short duration test pulse used to minimize self-heating effect.
2. f = 1KHz.
http://www.luguang.cn
mail:lge@luguang.cn
MMSZ5221BS-MMSZ5259BS
200mW Surface Mount Zener Diode
0.4
0.3
1000
f = 1MHz
0V BIAS
100
0.2
0.1
0
10
1
1
10
100
0
150
25
50
75
100
125
VZ, NOMINAL ZENER VOLTAGE (V)
Fig. 2 Typical Capacitance
TA, AMBIENT TEMPERATURE (°C)
Fig. 1 Power Dissipation vs Ambient Temperature
1000
100
IZ = 1.0mA
100
10
10
1
1
1000
10
1
100
1
10
100
PULSE WIDTH (ms)
Fig. 4 Maximum Non-repetitive Surge Power
VZ, NOMINAL ZENER VOLTAGE (V)
Fig. 3 Zener Impedance vs. Zener Voltage
30
20
10
0
50
40
Tj = 25°C
10
T = 25°C
j
5V6
12
6V8
8V2
15
Nominal Zener Voltage
30
20
Test current IZ
18
22
27
33
36 39
Test Current IZ
20mA
10
0
0
10
VZ, ZENER VOLTAGE (V)
Fig. 6 Zener Breakdown Characteristics
20
30
40
0
1
2
3
4
5
6
8
9
10
7
VZ, ZENER VOLTAGE (V)
Fig. 5 Zener Breakdown Characteristics
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