SOD-323 Plastic-Encapsulate Zener Diode
Revision Sept 28, 2020
1
/
7
@ UN Semiconductor Co., Ltd. 2020
Specifications are subject to change without notice.
Please refer to www.unsemi.com.tw for current information.
Low Zener Impedance
Power Dissipation of 200mW
High Stability and High Reliability
JEDEC SOD-323 Package
Molding Compound Flammability Rating : UL 94V-O
Polarity: Color band denotes cathode end.
Mounting Position: Any.
Quantity Per Reel : 3,000pcs
Lead Finish : Lead Free
SOD-323
Symbol Parameter Value Units
P
d
Power Dissipation
(1)
200 mW
V
F
Forward Voltage @IF=10mA
(2)
0.9 V
T
s
Storage temperature range -65~+150 ºC
(1)Device mounted on ceramic PCB: 7.6mm x 9.4mm x 0.87mm with pad areas 25mm²
(2)Short duration test pulse used to minimize self-heating effect
(3)f=1KHz
SOD-323 Plastic-Encapsulate Zener Diode
Revision Sept 28, 2020
2
/
7
@ UN Semiconductor Co., Ltd. 2020
Specifications are subject to change without notice.
Please refer to www.unsemi.com.tw for current information.
.0
Device
Marking
Zener Voltage Range
Maximum
Reverse
Current
Typical
Temperature
coefficent @
IZTC=mV/℃
Test
Current
IZTC
Vz@Izt
Izt
Zzt
@Izt
Zzk
@Izk
Izk
I
R
V
R
Nom(V)
Min(V)
Max(V)
mA
Ω
uA
V
Min
Max
mA
BZT52C2V0S
WY
2.0
1.8
2.15
5
150
600
1.0
100
1.0
-3.5
0
5
BZT52C2V4S
WX
2.4
2.2
2.6
5
100
600
1.0
50
1.0
-3.5
0
5
BZT52C2V7S
W1
2.7
2.5
2.9
5
100
600
1.0
20
1.0
-3.5
0
5
BZT52C3V0S
W2
3.0
2.8
3.2
5
95
600
1.0
10
1.0
-3.5
0
5
BZT52C3V3S
W3
3.3
3.1
3.5
5
95
600
1.0
5
1.0
-3.5
0
5
BZT52C2V6S
W4
3.6
3.4
3.8
5
90
600
1.0
5
1.0
-3.5
0
5
BZT52C3V9S
W5
3.9
3.7
4.1
5
90
600
1.0
3
1.0
-3.5
0
5
BZT52C4V3S
W6
4.3
4.0
4.6
5
90
600
1.0
3
1.0
-3.5
0
5
BZT52C4V7S
W7
4.7
4.4
5.0
5
80
500
1.0
3
2.0
-3.5
0.2
5
BZT52C5V1S
W8
5.1
4.8
5.4
5
60
480
1.0
2
2.0
-2.7
1.2
5
BZT52C5V6S
W9
5.6
5.2
6.0
5
40
400
1.0
1
2.0
-2.0
2.5
5
BZT52C6V2S
WA
6.2
5.8
6.6
5
10
150
1.0
3
4.0
0.4
3.7
5
BZT52C6V8S
WB
6.8
6.4
7.2
5
15
80
1.0
2
4.0
1.2
4.5
5
BZT52C7V5S
WC
7.5
7.0
7.9
5
15
80
1.0
1
5.0
2.5
5.3
5
BZT52C8V2S
WD
8.2
7.7
8.7
5
15
80
1.0
0.7
5.0
3.2
6.2
5
BZT52C9V1S
WE
9.1
8.5
9.6
5
15
100
1.0
0.5
6.0
3.8
7.0
5
BZT52C10S
WF
10
9.4
10.6
5
20
150
1.0
0.2
7.0
4.5
8.0
5
BZT52C11S
WG
11
10.4
11.6
5
20
150
1.0
0.1
8.0
5.4
9.0
5
BZT52C12S
WH
12
11.4
12.7
5
25
150
1.0
0.1
8.0
6.0
10.0
5
BZT52C13S
WI
13
12.4
14.1
5
30
170
1.0
0.1
8.0
7.0
11.0
5
BZT52C15S
WJ
15
13.8
15.6
5
30
200
1.0
0.1
10.5
9.2
13.0
5
BZT52C16S
WK
16
15.3
17.1
5
40
200
1.0
0.1
11.2
10.4
14.0
5
BZT52C18S
WL
18
16.8
19.1
5
45
225
1.0
0.1
12.6
12.4
16.0
5
BZT52C20S
WM
20
18.8
21.2
5
55
225
1.0
0.1
14.0
14.4
18.0
5
BZT52C22S
WN
22
20.8
23.3
5
55
250
1.0
0.1
15.4
16.4
20.0
5
BZT52C24S
WO
24
22.8
25.6
5
70
250
1.0
0.1
16.8
18.4
22.0
5
BZT52C27S
WP
27
25.1
28.9
2
80
300
0.5
0.1
18.9
21.4
25.3
2
BZT52C30S
WQ
30
28.0
32.0
2
80
300
0.5
0.1
21.0
24.4
29.4
2
BZT52C33S
WR
33
31.0
35.0
2
80
325
0.5
0.1
23.1
27.4
33.4
2
BZT52C36S
WS
36
34.0
38.0
2
90
350
0.5
0.1
25.2
30.4
37.4
2
BZT52C39S
WT
39
37.0
41.0
2
130
350
0.5
0.1
27.3
33.4
41.2
2
BZT52C43S
WU
43
40.0
46.0
2
100
700
1.0
0.1
32.0
10.0
12.0
5
BZT52C47S
WV
47
44.0
50.0
2
100
750
1.0
0.1
35.0
10.0
12.0
5
mA