Yea Shin LZ39V 500 mw ll-34 hermetically sealed glass zener voltage regulator Datasheet

DATA SHEET
LZ2V2A/B~LZ39A/B/C/D Series
SEMICONDUCTOR
500 mW LL-34 Hermetically
Sealed Glass Zener Voltage
Regulators
Absolute Maximum Ratings
SURFACE MOUNT
LL34
DEVICE MARKING DIAGRAM
TA = 25°C unless otherwise noted
Parameter
Power Dissipation
Storage Temperature Range
Operating Junction Temperature
Value
Units
500
mW
-65 to +200
°C
+200
°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 2.0 to 39 Volts (Graded)
LL-34 (Mini-MELF) Package
Surface Device Type Mounting
Anode
Cathode
Hermetically Sealed Glass
Compression Bonded Construction
ELECTRICAL SYMBOL
All external surfaces are corrosion resistant and leads are readily solderable
st
1 band indicates negative polarity
Electrical Characteristics
TA = 25°C unless otherwise noted
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Device
VZ
Type
Tolerance
Min
Nom
Max
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
C
A
B
C
2.12
2.22
2.33
2.44
2.54
2.69
2.85
3.01
3.16
3.32
3.47
3.63
3.77
3.92
4.06
4.21
4.33
4.46
4.58
4.71
2.21
2.32
2.42
2.53
2.64
2.80
2.96
3.12
3.27
3.43
3.57
3.73
3.88
4.03
4.15
4.30
4.44
4.56
4.68
4.81
2.30
2.41
2.51
2.62
2.74
2.91
3.06
3.22
3.37
3.53
3.67
3.82
3.98
4.13
4.24
4.38
4.54
4.66
4.77
4.91
LZ2V2
LZ2V4
LZ2V7
LZ3V0
LZ3V3
LZ3V6
LZ3V9
LZ4V3
LZ4V7
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Izt
(mA)
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(Ohms)
Max
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(Ohms) Max
Izk
(mA)
IR @VR
(uA)
Max
VR
(V)
20
35
400
1
55
0.7
20
35
400
1
84
1
20
35
450
1
70
1
20
35
450
1
35
1
20
35
450
1
14
1
20
48
850
1
2.8
1
20
40
850
1
1.4
1
20
32
850
1
0.47
1
20
21
770
1
0.19
1
1
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LZ2V2A/B~LZ39A/B/C/D Series
Electrical Characteristics (TA = 25°C unless otherwise noted)
Device
Type
LZ5V1
LZ5V6
LZ6V2
LZ6V8
LZ7V5
LZ8V2
LZ9V1
LZ10V
LZ11V
LZ12V
LZ13V
LZ15V
LZ16V
LZ18V
LZ20V
LZ22V
LZ24V
LZ27V
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T
Tolerance
Min
Nom
Max
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
4.84
4.97
5.11
5.29
5.46
5.64
5.81
5.99
6.16
6.31
6.52
6.70
6.88
7.11
7.32
7.55
7.81
8.06
8.31
8.60
8.88
9.18
9.47
9.81
10.16
10.49
10.81
11.12
11.49
11.79
12.17
12.58
13.02
13.47
13.94
14.40
14.85
15.30
15.77
16.32
16.90
17.50
17.11
17.71
19.35
19.86
20.21
20.75
21.22
21.67
22.24
22.73
23.27
23.79
24.24
24.95
25.60
26.28
4.94
5.08
5.23
4.41
5.58
5.76
5.94
6.12
6.28
6.45
6.66
6.83
7.04
7.26
7.49
7.73
7.99
8.24
8.51
8.80
9.09
9.39
9.69
10.06
10.41
10.73
11.04
11.38
11.71
12.05
12.45
12.87
13.33
13.79
14.26
14.72
15.19
15.65
16.14
16.70
17.29
17.90
18.52
19.13
19.80
20.30
20.66
21.21
21.66
22.15
22.69
23.24
23.78
24.31
24.89
25.62
26.29
26.97
5.04
5.18
5.35
5.52
5.70
5.88
6.06
6.24
6.40
6.59
6.79
6.95
7.20
7.42
7.65
7.91
8.16
8.42
8.71
9.00
9.30
9.60
9.91
10.32
10.65
10.96
11.27
11.64
11.93
12.31
12.72
13.17
13.63
14.10
14.57
15.04
15.52
15.99
16.51
17.08
17.67
18.30
18.93
19.55
20.25
20.74
21.10
21.67
22.10
22.62
23.14
23.75
24.29
24.84
25.54
26.28
26.97
27.67
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2
Izt
(mA)
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(Ohms)
Max
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(Ohms) Max
Izk
(mA)
[email protected]
(uA)
Max
VR
(V)
20
17
685
1
0.19
1.5
20
10.5
425
1
0.75
2.5
20
8.5
255
1
3.30
3.0
20
6.6
123
0.5
1.10
3.5
20
6.6
95
0.5
0.30
4.0
20
6.6
95
0.5
0.30
5.0
20
6.6
95
0.5
0.30
6.0
20
6.6
95
0.5
0.11
7.0
10
8.5
95
0.5
0.133
8.0
10
9.5
95
0.5
0.133
9.0
10
11.4
95
0.5
0.133
10
10
13.3
95
0.5
0.133
11
10
15.2
132
0.5
0.133
12
10
19.4
123
0.5
0.133
13
10
23.5
170
0.5
0.133
15
5
25.6
170
0.5
0.133
17
5
29.0
170
0.5
0.133
19
5
38.0
210
0.5
0.133
21
REV.02 20120305
LZ2V2A/B~LZ39A/B/C/D Series
Electrical Characteristics (TA = 25°C unless otherwise noted)
Device
Type
T
Tolerance
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Min
Nom
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(Ohms)
Max
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(Ohms) Max
Izk
(mA)
[email protected]
(uA)
Max
VR
(V)
5
46.0
210
0.5
0.133
23
5
55.0
210
0.5
0.133
25
5
63.0
210
0.5
0.133
27
5
72.0
210
0.5
0.133
30
Izt
(mA)
Max
A
26.98
27.69
28.41
B
27.67
28.41
29.15
LZ30V
C
28.34
29.09
29.84
D
29.00
29.77
30.54
A
29.66
30.45
31.25
B
30.29
31.10
31.91
LZ33V
C
30.88
31.70
32.52
D
31.46
32.30
33.15
A
32.19
32.96
33.74
B
32.83
33.63
34.42
LZ36V
C
33.46
34.27
35.07
D
31.07
34.89
35.71
A
34.74
35.57
36.41
B
35.41
36.26
37.12
LZ39V
C
36.05
36.92
37.79
D
36.69
37.58
38.46
VF (forward voltage) = 1.2 V maximum @ IF = 200mA for all types
Notes:
1.
2.
3.
The zener voltage subdivision (VZ) is measured 40mS after diode is powered up.
The operating resistance (Zzt and Zzk) is measured by superimposing a minute alternation current in the regulated
current (Iz).
When ordering, please specify tolerance A, B, C or D.
Package Outline
Package
Case Outline
LL-34
DIM
Millimeters
Inches
Min
Max
Min
Max
A
3.302
3.505
0.130
0.138
B
1.397
1.499
0.055
0.059
C
0.350
0.500
0.014
0.020
LL34
Notes:
1.
2.
LL34 polarity denoted by a band.
‘Expansion Gap’ has no relation to the location of polarity.
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REV.02 20120305
DEVICE CHARACTERISTICS
LZ2V2A/B~LZ39A/B/C/D Series
1000
500
Total Capacitance [pF]
PD-Power Passipation [mW]
600
400
300
200
100
100
VR = 2V
VR = 5V
VR = 20V
10
1
0
0
40
80
120
160
Temperature [℃ ]
0
200
5
10
15
20
25
30
35
40
VZ - Reverse Voltage [V]
Figure 1. Power Dissipation vs Ambient Temperature
Figure 2. Total Capacitance
Valid provided leads at a distance of 0.8mm from case are kept at
ambient temperature
1000
10000
Iz=1mA
Iz=2mA
Ta = 25℃
Ta = 25℃
Iz=5mA
Forward Current [mA]
Differential Zener Impedance [Ω]
f = 1MHz
Ta = 25℃
VR = 0V
Iz=10mA
100
1
100
10
1
0.1
0.01
0
5
10
15
20
25
30
VZ - Reverse Voltage [V]
35
40
0
0.2
0.4
0.6
0.8
VF - Forw ard Voltage [m V]
1
Figure 4. Forward Current vs. Forward Voltage
Figure 3. Differential Impedance vs. Zener Voltage
1000
Reverse Current [mA]
PD = 500mW
Ta = 25℃
10
0.1
0.001
0
5
10
15
20
25
30
VZ - Reverse Voltage [V]
35
40
Figure 5. Reverse Current vs. Reverse Voltage
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