MMBZ5240A-HF [COMCHIP]
Zener Diode,;
| 型号： | MMBZ5240A-HF |
| 厂家： | 
COMCHIP TECHNOLOGY |
| 描述： | Zener Diode, 二极管 |
| 文件： | 总5页 (文件大小：474K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMD Zener Diode
MMBZ5229A-HF Thru. MMBZ5262A-HF
RoHS Device
Halogen Free
Features
SOT-23
- Planar die construction.
- 350mW power dissipation.
0.122(3.10)
0.106(2.70)
- Ideally suited for automated assembly processes.
3
0.059(1.50)
0.043(1.10)
1
2
0.079(2.00)
0.071(1.80)
Mechanical data
- Case: SOT-23, Molded plastic.
0.006(0.15)
0.002(0.05)
0.102(2.60)
0.087(2.20)
0.043(1.10)
0.035(0.90)
0.004(0.10)
0.001(0.02)
0.020(0.50)
0.012(0.30)
0.019(0.48)
0.014(0.35)
Circuit Diagram
Dimensions in inches and (millimeter)
3
1
2
Maximum Rating (at Ta=25°C unless otherwise noted)
Symbol
Parameter
Value
350
Unit
mW
mA
V
Power dissipation
PD
IF
Zener current
100
Maximum forward voltage
1.2
VF
Maximum thermal resistance
RθJA
357
°C/W
°C
Operating junction and storage temperature range
TJ, TSTG
-50 to +150
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
Page 1
QW-JZ020
Comchip Technology CO., LTD.
SMD Zener Diode
Electrical Characteristics (TA=25°C unless otherwise noted)
Test
Maximum
Maximum
Zener Voltage Range
Zener Impedance
Reverse Leakage Current
Current
Marking
Code
Part Number
IZT
ZZT @ IZT
IR @ VR
VZ @ IZT
ZZK @ IZK=0.25mA
Min(V) Nom(V) Max(V)
(mA)
(Ω)
22
(Ω)
(µA)
5.0
(V)
1.0
MMBZ5229A-HF
MMBZ5230A-HF
MMBZ5231A-HF
MMBZ5232A-HF
MMBZ5234A-HF
MMBZ5235A-HF
MMBZ5236A-HF
MMBZ5237A-HF
MMBZ5239A-HF
MMBZ5240A-HF
MMBZ5241A-HF
MMBZ5242A-HF
MMBZ5243A-HF
MMBZ5245A-HF
MMBZ5246A-HF
MMBZ5247A-HF
MMBZ5248A-HF
MMBZ5250A-HF
MMBZ5251A-HF
MMBZ5252A-HF
MMBZ5253A-HF
MMBZ5254A-HF
MMBZ5256A-HF
MMBZ5257A-HF
MMBZ5258A-HF
MMBZ5259A-HF
MMBZ5260A-HF
MMBZ5261A-HF
MMBZ5262A-HF
4.21
4.61
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
4.39
4.79
20
20
2000
D4.
D5.
E1.
E2.
E4.
E5.
F1.
F2.
F4.
F5.
H1.
H2.
H3.
H5.
J1.
19
17
11
7
1900
1600
1600
1000
750
500
500
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
700
700
800
900
1000
1000
5.0
5.0
5.0
5.0
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
0.1
0.1
0.1
0.1
2.0
2.0
3.0
4.0
5.0
6.0
6.0
6.5
8.0
8.4
9.1
9.9
11
5.00
5.20
20
5.49
5.71
20
6.08
6.32
20
6.66
6.94
20
5
7.35
7.65
20
6
8.04
8.36
20
8
8.92
9.28
20
10
17
22
30
13
16
17
19
21
25
29
33
35
41
49
58
70
80
93
105
125
9.80
10.20
11.22
12.24
13.26
15.30
16.32
17.34
18.36
20.40
22.44
24.48
25.50
27.54
30.60
33.66
36.72
39.78
43.86
47.94
52.02
20
10.78
11.76
12.74
14.70
15.68
16.66
17.64
19.60
21.56
23.52
24.50
26.46
29.40
32.34
35.28
38.22
42.14
46.06
49.98
20
12
13
15
16
17
18
20
22
24
25
27
30
33
36
39
43
47
51
20
9.5
8.5
7.8
7.5
7.0
6.2
5.6
5.2
5.0
5.0
4.2
3.8
3.4
3.2
3.0
2.7
2.5
12
13
J2.
14
J3.
15
J5.
17
K1.
K2.
K3.
K4.
M1.
M2.
M3.
M4.
M5.
N1.
N2.
18
19
21
23
25
27
30
33
36
39
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
Page 2
QW-JZ020
Comchip Technology CO., LTD.
SMD Zener Diode
Rating and Characteristic Curves (MMBZ5229A-HF Thru. MMBZ5262A-HF)
Fig.1 - Steady State Power Derating
Fig.2 - Temperature Coefficients
0.6
100
10
1
TA=25°C
0.5
0.4
0.3
0.2
0.1
0
0
25
50
75
100
125
150
10
100
Temperature, (°C)
Nominal Zener Voltage, (V)
Fig.3 - Typical Leakage Current
Fig.4 - Typical Forward Voltage
1000
100
1000
100
10
150°C
10
1
+150°C
0.1
5°C
75°C
0.01
+25°C
-55°C
0.001
0.0001
0.00001
25°C
0
0
10 20 30 40 50 60 70 80 90
Nominal Zener Voltage, (V)
0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2
Forward Voltage, (V)
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
Page 3
QW-JZ020
Comchip Technology CO., LTD.
SMD Zener Diode
Reel Taping Specification
d
P0
P1
E
F
Index hole
W
B
C
P
A
1
2
0
o
D2
D1
D
W1
Trailer
Device
Leader
.......
.......
.......
.......
.......
.......
.......
.......
Start
End
50±2 Empty Pockets
100±2 Empty Pockets
Direction of Feed
SYMBOL
A
B
C
d
D
D1
D2
(mm)
3.15 ± 0.10
2.77 ± 0.10
1.22 ± 0.10
1.50 ± 0.10 178.00 ± 1.00 54.00 ± 0.50 13.00 ± 0.50
SOT-23
SOT-23
(inch)
0.124 ± 0.004 0.109 ± 0.004 0.048 ± 0.004 0.059 ± 0.004 7.008 ± 0.039 2.126 ± 0.020 0.512 ± 0.020
SYMBOL
(mm)
E
F
P
P0
P1
W
W1
8.00 + 0.30
1.75 ± 0.10
3.50 ± 0.05
4.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.05
9.50 ± 1.00
− 0.10
0.315 + 0.012
− 0.004
(inch)
0.069 ± 0.004 0.138 ± 0.002 0.157 ± 0.004 0.157 ± 0.004 0.079 ± 0.002
0.374 ± 0.039
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
Page 4
QW-JZ020
Comchip Technology CO., LTD.
SMD Zener Diode
Marking Code
3
Marking Code
See Page 2
Part Number
MMBZ52xxA-HF
Series
XX.
1
2
XX = Marking code
Suggested PAD Layout
B
SOT-23
SIZE
A
(mm)
(inch)
A
B
C
D
E
0.90
0.035
D
E
0.80
0.95
2.00
2.90
0.031
0.037
0.079
0.114
C
C
Note: 1. The pad layout is for reference purposes only.
Standard Packaging
REEL PACK
Case Type
SOT-23
REEL
Reel Size
(pcs)
(inch)
3,000
7
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
Page 5
QW-JZ020
Comchip Technology CO., LTD.
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