TAK CHEONG®
SEMICONDUCTOR
200mW SOD-323 SURFACE MOUNT
Small Outline Flat Lead Plastic Package
Zener Voltage Regulators
Green Product
Absolute Maximum Ratings TA = 25°C unless otherwise noted
Symbol
Parameter
Value
Units
PD
Power Dissipation
200
mW
°C
TSTG
TOPR
Storage Temperature Range
Operating Temperature Range
-65 to +150
-65 to +150
°C
These ratings are limiting values above which the serviceability of the diode may be impaired.
SOD-323 Flat Lead
Specification Features:
Zener Voltage Range Selection, 2.4V to 36V
Flat Lead SOD-323 Small Outline Plastic Package
Surface Device Type Mounting
RoHS Compliant
Cathode
Anode
ELECTRICAL SYMBOL
Green EMC
Matte Tin(Sn) Lead Finish
Band Indicates Cathode
Electrical Characteristics
TA = 25°C unless otherwise noted
VZ @ IZT
(Volts)
Z
ZT @ IZT
(Ω)
Max
Z
ZK @ IZK
(Ω)
Max
IR @ VR
(μA)
Max
Device
Type
Device
Marking
IZT
(mA)
IZK
(mA)
VR
(Volts)
Min
Max
UDZS2V4BW
UDZS2V7BW
UDZS3V0BW
UDZS3V3BW
UDZS3V6BW
UDZS3V9BW
UDZS4V3BW
UDZS4V7BW
UDZS5V1BW
UDZS5V6BW
UDZS6V2BW
UDZS6V8BW
UDZS7V5BW
UDZS8V2BW
UDZS9V1BW
UDZS10VBW
UDZS11VBW
UDZS12VBW
UDZS13VBW
UDZS15VBW
UDZS16VBW
UDZS18VBW
D=
DΞ
D>
D<
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
DA
DB
DC
DE
DF
DG
DH
DJ
2.43
2.69
3.01
3.32
3.60
3.89
4.17
4.55
4.98
5.49
6.06
6.65
7.28
8.02
8.85
9.77
10.76
11.74
12.91
14.34
15.85
17.56
2.63
2.91
3.22
3.53
3.85
4.16
4.43
4.75
5.20
5.73
6.33
6.93
7.60
8.36
9.23
10.21
11.22
12.24
13.49
14.98
16.51
18.35
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
100
110
120
120
90
90
90
80
60
40
40
30
30
30
30
20
20
20
40
40
40
50
0.5
0.5
0.5
0.5
1
1000
1000
1000
1000
600
600
600
500
500
300
150
75
120
100
50
1
1
1
20
1
4.5
1
1
2.7
1
1
2.7
1
1
2.7
2
1
1.8
2
1
0.9
2
1
2.7
4
1
1.8
4
1
75
0.9
5
1
75
0.63
0.45
0.18
0.09
0.09
0.09
0.045
0.045
0.045
5
1
90
6
1
150
150
150
160
190
190
220
7
1
8
1
8
1
8
1
10.5
11.2
12.6
1
1
Number: DB-090
September 2015 Release, Revision C
Page 1