MMSZ5247B [PANJIT]
SURFACE MOUNT SILICON ZENER DIODES; 表面贴装硅稳压二极管
| 型号： | MMSZ5247B |
| 厂家： | 
PAN JIT INTERNATIONAL INC. |
| 描述： | SURFACE MOUNT SILICON ZENER DIODES |
| 文件： | 总4页 (文件大小：75K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MMSZ5221B SERIES
SURFACE MOUNT SILICON ZENER DIODES
Unit: inch (mm)
SOD-123
POWER
VOLTAGE
500 mWatts
2.4 to 51 Volts
FEATURES
.154(3.90)
.141(3.60)
• Planar Die construction
• 500mW Power Dissipation
.110(2.8)
.098(2.5)
• Ideally Suited for Automated Assembly Processes
• In compliance with EU RoHS 2002/95/EC directives
MECHANICAL DATA
• Case: SOD-123, Molded Plastic
• Terminals: Solderable per MIL-STD-750, Method 2026
• Polarity: See Diagram Below
• Approx. Weight: 0.01grams
• Mounting Position: Any
.016(.40)MIN
.005(.12)MAX
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Parameter
Maximum Power Dissipation (Notes A) at 25OC
Operating Junction and StorageTemperature Range
Symbol
Value
500
Units
mW
OC
P
D
-55 to +150
TJ
NOTES:
A. Mounted on 5.0mm2(.013mm thick) land areas.
B. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
STAD-JAN.23.2007
PAGE . 1
MMSZ5221B SERIES
Max Reverse
Leakage Current
Nominal Zener Voltage
Max. Zener Impedance
ZZK @ IZK
Marking
Code
Part Number
V
Z
@ IZT
IR @ VR
Z
ZT @ IZT
Ω
Ω
µA
Nom. V
Min. V
Max. V
mA
mA
V
500 mW Zener Diodes
MMSZ5221B
MMSZ5222B
MMSZ5223B
MMSZ5225B
MMSZ5226B
MMSZ5227B
MMSZ5228B
MMSZ5229B
MMSZ5230B
MMSZ5231B
MMSZ5232B
MMSZ5234B
MMSZ5235B
MMSZ5236B
MMSZ5237B
MMSZ5238B
MMSZ5239B
MMSZ5240B
MMSZ5241B
MMSZ5242B
MMSZ5243B
MMSZ5244B
MMSZ5245B
MMSZ5246B
MMSZ5247B
MMSZ5248B
MMSZ5250B
MMSZ5251B
MMSZ5252B
MMSZ5254B
MMSZ5255B
MMSZ5256B
MMSZ5257B
MMSZ5258B
MMSZ5259B
MMSZ5260B
MMSZ5261B
MMSZ5262B
2.4
2.5
2.7
3
2.28
2.38
2.57
2.85
3.14
3.42
3.71
4.09
4.47
4.85
5.32
5.89
6.46
7.13
7.79
8.27
8.65
9.5
2.52
2.63
2.84
3.15
3.47
3.78
4.1
30
30
30
30
28
24
23
22
19
17
11
7
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
9.5
9
1200
1250
1300
1600
1600
1700
1900
2000
1900
1600
1600
1000
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
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
100
100
75
50
25
15
10
5
1
1
C1
C2
C3
C5
D1
D2
D3
D4
D5
E1
E2
E4
E5
F1
F2
F3
F4
F5
H1
H2
H3
H4
H5
J1
1
1
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
8.7
9.1
10
11
1
1
1
4.52
4.94
5.36
5.88
6.51
7.14
7.88
8.61
9.14
9.56
10.5
11.55
12.6
13.65
14.7
15.75
16.8
17.85
18.9
21
1
5
2
5
2
5
3
5
4
5
3
5
6
500
3
6
8
500
3
6
8
600
3
6.5
6.5
8
10
17
22
30
13
15
16
17
19
21
25
29
33
41
44
49
58
70
80
93
105
125
600
3
600
3
10.45
11.4
12.35
13.3
14.25
15.2
16.15
17.1
19
600
2
8.4
9.1
9.9
10.5
11
12
13
14
15
17
18
21
21
23
25
27
30
33
36
39
12
13
14
15
16
17
18
20
22
24
27
28
30
33
36
39
43
47
51
600
1
600
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
0.1
0.1
0.1
0.1
0.1
600
8.5
7.8
7.5
7
600
600
600
J2
600
J3
6.2
5.6
5.2
5
600
J5
20.9
22.8
25.65
26.6
28.5
31.35
34.2
37.05
40.85
44.65
48.45
23.1
25.2
28.35
29.4
31.5
34.65
37.8
40.95
45.15
49.35
53.55
600
K1
K2
K4
K5
M1
M2
M3
M4
M5
N1
N2
600
600
4.5
4.2
3.8
3.4
3.2
3
600
600
700
700
800
900
2.7
2.5
1000
1100
STAD-JAN.23.2007
PAGE . 2
MMSZ5221B SERIES
100
10
1
0.6
0.5
T
A
=25OC
0.4
0.3
0.2
0.1
0
10
100
0
25
50
75
100
125
150
TEMPERATURE (OC)
NOMINAL ZENER VOLTAGE,VOLTS
Fig.1 STEADY STATE POWER DERATING
Fig.2 TEMPERATURE COEFFICENTS
1000
100
10
1000
100
10
1
+150 O
C
0.1
0.01
150OC
+25 O
C
0.001
75OC
-55 O
C
5OC
0.0001
25OC
0.00001
0
10
20
30
40
50
60
70
80
90
1
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
NORMAL ZENER VOLTAGE, VOLTS
FORWARD VOLTAGE, VOLTS
Fig.3 TYPICAL LEAKAGE CURRENT
Fig.4 TYPICAL FORWARD VOLTAGE
STAD-JAN.23.2007
PAGE . 3
MMSZ5221B SERIES
MOUNTING PAD LAYOUT
ORDER INFORMATION
• Packing information
T/R - 10K per 13" plastic Reel
T/R - 3K per 7" plastic Reel
LEGAL STATEMENT
Copyright PanJit International, Inc 2007
The information presented in this document is believed to be accurate and reliable. The specifications and information herein
are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit
does not convey any license under its patent rights or rights of others.
STAD-JAN.23.2007
PAGE . 4
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