LESHAN RADIO COMPANY, LTD.
Zener Voltage Regulators
100 mW SOD–523 Surface Mount
We declare that the material of product
compliance with RoHS requirements.
LM5Z2V4T1G
SERIES
1
ORDERING INFORMATION
Device
Package
SOD-523
SOD-523
Shipping
3000/Tape&Reel
10000/Tape&Reel
2
LM5ZXXXT1G
LM5ZXXXT3G
SOD– 523
This series of Zener diodes is packaged in a SOD–523 surface mount package that
has a power dissipation of 100 mW. They are designed to provide voltage regulation
protection and are especially attractive in situations where space is at a premium. They
are well suited for applications such as cellular phones, hand held portables, and
high density PC boards.
MARKING DIAGRAM
xx
d
x x = Specific Device Code
d =Date Code
Specification Features:
• Standard Zener Breakdown Voltage Range – 2.4 V to 75 V
• Steady State Power Rating of
200
mW
• Small Body Outline Dimensions: 0.047" x 0.032"(1.20 mm x 0.80 mm)
• Low Body Height: 0.028" (0.7 mm)
• ESD Rating of Class 3 (>16 kV) per Human Body Model
1
CATHODE
2
ANODE
Mechanical Characteristics:
CASE:
Void-free, transfer-molded,thermosetting plastic
Epoxy Meets UL 94 V-0
LEAD FINISH:
100% Matte Sn (Tin)
QUALIFIED MAX REFLOW TEMPERATURE:
260°C
Device Meets MSL 1 Requirements
MOUNTING POSITION:
Any
MAXIMUM RATINGS
Rating
Total Device Dissipation FR−5 Board,
@ T
A
= 25°C
Junction and Storage
Temperature Range
Symbol
P
D
T
J
, T
stg
Max
200
−65 to
+150
Unit
mW
°C
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
1/4
LESHAN RADIO COMPANY, LTD.
LM5Z2V4T1G SERIES
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C unless otherwise noted,
V
F
= 0.9 V Max. @ I
F
= 10 mA for all types)
Symbol
V
Z
I
ZT
Z
ZT
I
ZK
Z
ZK
I
R
V
R
I
F
V
F
QV
Z
C
Parameter
Reverse Zener Voltage @ I
ZT
Reverse Current
Maximum Zener Impedance @ I
ZT
Reverse Current
Maximum Zener Impedance @ I
ZK
Reverse Leakage Current @ V
R
Reverse Voltage
Forward Current
Forward Voltage @ I
F
Maximum Temperature Coefficient of V
Z
Max. Capacitance @V
R
= 0 and f = 1 MHz
V
Z
V
R
I
F
I
I
R
V
F
I
ZT
V
Zener Voltage Regulator
100
80
POWER DISSIPATION (%)
60
40
20
0
0
25
50
75
100
125
150
TEMPERATURE (°C)
Figure 1. Steady State Power Derating
2/4
LESHAN RADIO COMPANY, LTD.
LM5Z2V4T1G SERIES
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C unless otherwise noted, V
F
= 0.9 V Max. @ I
F
= 10 mA for all types)
Zener Voltage
(Note 1)
V
Z
(Volts)
Min
2.2
2.5
2.8
3.1
3.4
3.7
4.0
4.4
4.8
5.2
5.8
6.4
7.0
7.7
8.5
9.4
10.4
11.4
12.4
14.3
15.3
16.8
18.8
20.8
22.8
25.1
28
31
34
37
40
44
48
52
58
64
70
Nom
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
11
12
13.25
15
16.2
18
20
22
24.2
27
30
33
36
39
43
47
51
56
62
68
75
Max
2.6
2.9
3.2
3.5
3.8
4.1
4.6
5.0
5.4
6.0
6.6
7.2
7.9
8.7
9.6
10.6
11.6
12.7
14.1
15.8
17.1
19.1
21.2
23.3
25.6
28.9
32
35
38
41
46
50
54
60
66
72
79
@ I
ZT
mA
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
Zener Impedance
Z
ZT
@ I
ZT
W
100
100
100
95
90
90
90
80
60
40
10
15
15
15
15
20
20
25
30
30
40
45
55
55
70
80
80
80
90
130
150
170
180
200
215
240
255
Z
ZK
@ I
ZK
W
1000
1000
1000
1000
1000
1000
1000
800
500
400
100
160
160
160
160
160
160
80
80
200
200
225
225
250
120
300
300
300
500
500
500
500
500
500
500
500
500
mA
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
1.0
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
1.0
1.0
1.0
1.0
Leakage Current
I
R
@ V
R
mA
50
20
10
5
5
3
3
3
2
1
3
2
1
0.7
0.2
0.1
0.1
0.1
0.1
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
Volts
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
2.0
4.0
4.0
5.0
5.0
7.0
8.0
8.0
8.0
8.0
10.5
11.2
12.6
14.0
15.4
16.8
18.9
21.0
23.2
25.2
27.3
30.1
32.9
35.7
39.2
43.4
47.6
52.5
QV
Z
(mV/k)
@ I
ZT
Min
−3.5
−3.5
−3.5
−3.5
−3.5
−3.5
−3.5
−3.5
−2.7
−2.0
0.4
1.2
2.5
3.2
3.8
4.5
5.4
6.0
7.0
9.2
10.4
12.4
14.4
16.4
18.4
21.4
24.4
27.4
30.4
33.4
37.6
42.0
46.6
52.2
58.8
65.6
73.4
Max
0
0
0
0
0
−2.5
0
0.2
1.2
2.5
3.7
4.5
5.3
6.2
7.0
8.0
9.0
10
11
13
14
16
18
20
22
25.3
29.4
33.4
37.4
41.2
46.6
51.8
57.2
63.8
71.6
79.8
88.6
C
@ V
R
= 0
f = 1 MHz
pF
450
450
450
450
450
450
450
260
225
200
185
155
140
135
130
130
130
130
120
110
105
100
85
85
80
70
70
70
70
45
40
40
40
40
35
35
35
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Device
Marking
00
01
02
05
06
07
08
09
0A
0C
0E
0F
0G
0H
0K
0L
0M
0N
0P
0T
0U
0W
0Z
10
11
12
14
18
19
20
21
1A
1C
1D
1E
1F
1G
1. Zener voltage is measured with a pulse test current I
Z
at an ambient temperature of 25°C.
3/4
Embedded System
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