ZM7V5B [YEASHIN]
500 mW LL-34 Hermetically Sealed Glass Zener Voltage Regulators; 500毫瓦LL- 34密封式玻璃齐纳稳压器型号: | ZM7V5B |
厂家: | Yea Shin Technology Co., Ltd |
描述: | 500 mW LL-34 Hermetically Sealed Glass Zener Voltage Regulators |
文件: | 总4页 (文件大小:801K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
DATA SHEET
SEMICONDUCTOR
ZMxxB Series
500 mW LL-34 Hermetically
Sealed Glass Zener Voltage
Regulators
SURFACE MOUNT
LL34
DEVICE MARKING DIAGRAM
Absolute Maximum Ratings TA = 25°C unless otherwise noted
Parameter
Value
Units
Power Dissipation
500
-65 to +200
+200
mW
°C
Storage Temperature Range
Operating Junction Temperature
°C
Cathode Band Color : Blue
These ratings are limiting values above which the serviceability of the diode may be impaired.
Specification Features:
Zener Voltage Range 2.4 to 75 Volts
ZMxxxB - VZ tolerance
ZMxxxC - VZ tolerance
LL-34 (Mini-MELF) Package
± 2%
± 5%
Anode
Cathode
Surface Device Type Mounting
Hermetically Sealed Glass
ELECTRICAL SYMBOL
Compression Bonded Construction
All external surfaces are corrosion resistant and leads are readily solderable
1st band indicates negative polarity
Electrical Characteristics
TA = 25°C unless otherwise noted
VZ @ IZT
(Volts)
ZZT @ IZT
(Ω)
Max
ZZK @ IZK
(Ω)
Max
IR @ VR
(µA)
Max
IZT
(mA)
IZK
(mA)
VR
(Volts)
Device Type
Min
Nom
Max
ZM2V4B
ZM2V7B
ZM3V0B
ZM3V3B
ZM3V6B
ZM3V9B
ZM4V3B
ZM4V7B
ZM5V1B
ZM5V6B
ZM6V2B
ZM6V8B
ZM7V5B
ZM8V2B
ZM9V1B
ZM10B
2.35
2.65
2.94
3.23
3.53
3.82
4.21
4.61
5.00
5.49
6.08
6.66
7.33
8.04
8.92
9.80
10.78
2.4
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
2.45
2.75
3.06
3.37
3.67
3.98
4.39
4.79
5.20
5.71
6.32
6.94
7.63
8.36
9.28
10.20
11.22
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
94
94
89
89
84
84
84
75
56
37
9
14
14
14
14
18
18
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
564
564
564
564
564
564
564
470
451
376
141
75
75
75
94
141
141
45
18
9
1
1
1
1
1
1
1
2
2
2
4
4
5
5
6
7
8
4.5
4.5
2.7
2.7
2.7
1.8
0.9
2.7
1.8
0.9
0.63
0.45
0.18
0.09
ZM11B
11
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ZMxxB Series
Electrical Characteristics
TA = 25°C unless otherwise noted
VZ @ IZT
Z
ZT @ IZT
(Ω)
Max
Z
ZK @ IZK
(Ω)
Max
IR @ VR
VR
(Volts)
IZT
(mA)
IZK
(mA)
Device Type
(µA)
(Volts)
Max
Min
Nom
Max
ZM12B
ZM13B
ZM15B
ZM16B
ZM18B
ZM20B
ZM22B
ZM24B
ZM27B
ZM30B
ZM33B
ZM36B
ZM39B
ZM43B
ZM47B
ZM51B
ZM56B
ZM62B
ZM68B
ZM75B
11.76
12.74
14.70
15.68
17.64
19.60
21.56
23.52
26.46
29.40
32.34
35.28
38.22
42.14
46.06
49.98
54.88
60.76
66.64
73.50
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
12.24
13.26
15.30
16.32
18.36
20.40
22.44
24.48
27.54
30.60
33.66
36.72
39.78
43.86
47.94
52.02
57.12
63.24
69.36
76.50
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
23
28
28
37
42
51
51
65
75
1
1
1
1
1
1
1
1
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
141
160
188
188
212
212
235
235
282
282
306
329
329
353
353
376
400
423
447
470
0.09
0.09
8
8
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
10.5
11.2
12.6
14.0
15.4
16.8
18.9
21.0
23.0
25.2
27.3
30.1
33.0
35.7
39.2
43.4
47.6
52.5
75
75
84
122
141
160
169
188
202
226
240
VF Forward Voltage = 1 V Maximum @ IF = 100 mA for all types
Electrical Symbol Definition
Typical Characteristics
I
Symbol
Parameter
(mA)
VZ
IZT
ZZT
IZK
ZZK
IR
Reverse Zener Voltage @ IZT
Reverse Current
IF
Maximum Zener Impedance @ IZT
Reverse Current
(mV)
V
Z VR
V
IR
IZT
VF
(V)
Maximum Zener Impedance @ IZK
Reverse Leakage Current @ VR
Breakdown Voltage
VR
IF
Forward Current
(nA)
(mA)
VF
Forward Voltage @ IF
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DEVICE CHARACTERISTICS
ZMxxB Series
1000
600
500
400
300
200
100
0
f = 1MHz
Ta = 25
℃
VR = 0V
100
VR = 2V
VR = 5V
VR = 20V
10
VR = 30V
1
0
20
40
60
80
0
40
80
120
℃
160
200
Temperature [
]
VZ - Reverse Voltage [V]
Figure 1. Power Dissipation vs Ambient Temperature
Valid provided leads at a distance of 0.8mm from case are kept at
ambient temperature
Figure 2. Total Capacitance
1000
100
10
1000
Iz=1mA
Ta = 25
℃
Ta = 25
℃
Iz=2mA
Iz=5mA
100
10
1
Iz=10mA
1
0.1
0.1
0
0.2
0.4
0.6
0.8
1
1.2
1
10
100
VZ - Reverse Voltage [V]
VF - Forward Voltage [mV]
Figure 4. Forward Current vs. Forward Voltage
Figure 3. Differential Impedance vs. Zener Voltage
300
250
200
150
100
50
100
PD = 500mW
PD = 500mW
Ta = 25
℃
Ta = 25
℃
10
1
0.1
0.01
0
15
25
35
45
55
65
75
0
2
4
6
8
10
VZ - Reverse Voltage [V]
VZ - Reverse Voltage [V]
Figure 5. Reverse Current vs. Reverse Voltage
Figure 6. Reverse Current vs. Reverse Voltage
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PACKAGE OUTLINE & DIMENSIONS
Package
Case Outline
B
LL-34
DIM
Millimeters
Inches
Min
Max
3.60
1.50
0.50
Min
Max
0.142
0.059
0.020
A
LL34
3.30
1.40
0.35
0.130
0.055
0.014
A
B
C
C
Notes:
1. All dimensions are within DO213AC JEDEC standard.
2. LL-34 polarity denoted by cathode band.
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