Zener Voltage Regulators

LESHAN RADIO COMPANY, LTD.
Zener Voltage Regulators
150 mW SOD–523 Surface Mount
ƽ
LM5Z2V4T1G
SERIES
We declare that the material of product
compliance with RoHS requirements.
1
ORDERING INFORMATION
Device
Package
Shipping
LM5ZXXXT1G
SOD-523
3000/Tape&Reel
LM5ZXXXT3G
SOD-523
10000/Tape&Reel
2
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
MARKING DIAGRAM
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
xxd
high density PC boards.
Specification Features:
x x = Specific Device Code
d =Date Code
• 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,
@ TA = 25°C
Junction and Storage
Temperature Range
Symbol
Max
Unit
PD
150
mW
TJ, Tstg
−65 to
+150
°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
I
(TA = 25°C unless otherwise noted,
VF = 0.9 V Max. @ IF = 10 mA for all types)
IF
Parameter
Symbol
VZ
Reverse Zener Voltage @ IZT
IZT
Reverse Current
ZZT
Maximum Zener Impedance @ IZT
IZK
Reverse Current
ZZK
Maximum Zener Impedance @ IZK
VZ VR
IR
Reverse Leakage Current @ VR
VR
Reverse Voltage
IF
Forward Current
VF
Forward Voltage @ IF
C
V
Zener Voltage Regulator
Maximum Temperature Coefficient of VZ
Max. Capacitance @VR = 0 and f = 1 MHz
100
80
POWER DISSIPATION (%)
QVZ
IR VF
IZT
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 (TA = 25°C unless otherwise noted, VF = 0.9 V Max. @ IF = 10 mA for all types)
Zener Voltage (Note 1)
VZ (Volts)
Zener Impedance
@ IZT
ZZT
@ IZT
Leakage Current
ZZK @ IZK
IR @ VR
QVZ
(mV/k)
@ IZT
C
@ VR = 0
f = 1 MHz
Device
Device
Marking
Min
Nom
Max
mA
W
W
mA
mA
Volts
Min
Max
pF
LM5Z2V4T1G
LM5Z2V7T1G
LM5Z3V0T1G
LM5Z3V3T1G
LM5Z3V6T1G
00
01
02
05
06
2.2
2.5
2.8
3.1
3.4
2.4
2.7
3.0
3.3
3.6
2.6
2.9
3.2
3.5
3.8
5
5
5
5
5
100
100
100
95
90
1000
1000
1000
1000
1000
1.0
1.0
1.0
1.0
1.0
50
20
10
5
5
1.0
1.0
1.0
1.0
1.0
−3.5
−3.5
−3.5
−3.5
−3.5
0
0
0
0
0
450
450
450
450
450
LM5Z3V9T1G
LM5Z4V3T1G
LM5Z4V7T1G
LM5Z5V1T1G
LM5Z5V6T1G
07
08
09
0A
0C
3.7
4.0
4.4
4.8
5.2
3.9
4.3
4.7
5.1
5.6
4.1
4.6
5.0
5.4
6.0
5
5
5
5
5
90
90
80
60
40
1000
1000
800
500
400
1.0
1.0
1.0
1.0
1.0
3
3
3
2
1
1.0
1.0
2.0
2.0
2.0
−3.5
−3.5
−3.5
−2.7
−2.0
−2.5
0
0.2
1.2
2.5
450
450
260
225
200
LM5Z6V2T1G
LM5Z6V8T1G
LM5Z7V5T1G
LM5Z8V2T1G
LM5Z9V1T1G
0E
0F
0G
0H
0K
5.8
6.4
7.0
7.7
8.5
6.2
6.8
7.5
8.2
9.1
6.6
7.2
7.9
8.7
9.6
5
5
5
5
5
10
15
15
15
15
100
160
160
160
160
1.0
1.0
1.0
1.0
1.0
3
2
1
0.7
0.2
4.0
4.0
5.0
5.0
7.0
0.4
1.2
2.5
3.2
3.8
3.7
4.5
5.3
6.2
7.0
185
155
140
135
130
LM5Z10VT1G
LM5Z11VT1G
LM5Z12VT1G
LM5Z13VT1G
LM5Z15VT1G
0L
0M
0N
0P
0T
9.4
10.4
11.4
12.4
14.3
10
11
12
13.25
15
10.6
11.6
12.7
14.1
15.8
5
5
5
5
5
20
20
25
30
30
160
160
80
80
200
1.0
1.0
1.0
1.0
1.0
0.1
0.1
0.1
0.1
0.05
8.0
8.0
8.0
8.0
10.5
4.5
5.4
6.0
7.0
9.2
8.0
9.0
10
11
13
130
130
130
120
110
LM5Z16VT1G
LM5Z18VT1G
LM5Z20VT1G
LM5Z22VT1G
LM5Z24VT1G
0U
0W
0Z
10
11
15.3
16.8
18.8
20.8
22.8
16.2
18
20
22
24.2
17.1
19.1
21.2
23.3
25.6
2
2
2
2
2
40
45
55
55
70
200
225
225
250
120
1.0
1.0
1.0
1.0
1.0
0.05
0.05
0.05
0.05
0.05
11.2
12.6
14.0
15.4
16.8
10.4
12.4
14.4
16.4
18.4
14
16
18
20
22
105
100
85
85
80
LM5Z27VT1G
LM5Z30VT1G
LM5Z33VT1G
LM5Z36VT1G
LM5Z39VT1G
12
14
18
19
20
25.1
28
31
34
37
27
30
33
36
39
28.9
32
35
38
41
2
2
2
2
2
80
80
80
90
130
300
300
300
500
500
1.0
1.0
1.0
1.0
1.0
0.05
0.05
0.05
0.05
0.05
18.9
21.0
23.2
25.2
27.3
21.4
24.4
27.4
30.4
33.4
25.3
29.4
33.4
37.4
41.2
70
70
70
70
45
LM5Z43VT1G
LM5Z47VT1G
LM5Z51VT1G
LM5Z56VT1G
LM5Z62VT1G
21
1A
1C
1D
1E
40
44
48
52
58
43
47
51
56
62
46
50
54
60
66
1
1
1
1
1
150
170
180
200
215
500
500
500
500
500
1.0
1.0
1.0
1.0
1.0
0.05
0.05
0.05
0.05
0.05
30.1
32.9
35.7
39.2
43.4
37.6
42.0
46.6
52.2
58.8
46.6
51.8
57.2
63.8
71.6
40
40
40
40
35
LM5Z68VT1G
LM5Z75VT1G
1F
1G
64
70
68
75
72
79
1
1
240
255
500
500
1.0
1.0
0.05
0.05
47.6
52.5
65.6
73.4
79.8
88.6
35
35
1. Zener voltage is measured with a pulse test current IZ at an ambient temperature of 25°C.
3/4
LESHAN RADIO COMPANY, LTD.
LM5Z2V4T1G SERIES
SC-79/SOD-523
DIMENSIONS (mm are the original dimensions)
UNIT
mm
A
bp
c
D
E
HE
0.7
0.35
0.2
1.3
0.9
1.7
0.5
0.25
0.1
1.1
0.7
1.5
V
0.15
Note
1. The marking bar indicates the cathode.
OUTLINE
VERSION
SOD523
REFERENCES
IEC
JEDEC
EIAJ
SC-79
EUROPEAN
PROJECTION
ISSUE DATE
98-11-25
4/4