SLS SE MICOND U CTO R ( SH E NZHEN) CO.,LTD.
SOD-123 封装二极管/SOD-123 Plastic-Encapsulate Diodes
BZT52C2V4～BZT52C43 (ZENER DIODES)
Features：
◆Planar die construction；
◆350mW power dissipation on ceramic PCB；
◆General purpose, Medium current;
◆ Ideally suited for automated assembly
processes;
◆Available in Lead free version；
Maximum ratings(Ta=25℃ unless otherwise specified)
Characteristic Symbol Value Unit
Forward Voltage (Note 2) @I
F
=10mA V
F
0.9 V
Power Dissipation (Note 1) P
D
0.35 W
Thermal Resistance Junction to Ambient Air R
θJA
625 ℃/W
Junction Temperature Tj 150 ℃
Storage Temperature Tstg -65～150 ℃
Note:
1.Device mounted on ceramic PCB:7.6mm×9.4mm×0.87mm with pad areas 25mm
2
;
2.Short duration test pulse used to minimize self-heating effect;
3.f=1kHz;
SLS SE MICOND U CTO R ( SH E NZHEN) CO.,LTD.
SOD-123 封装二极管/SOD-123 Plastic-Encapsulate Diodes
Electrical characteristics (Ta=25℃ unless otherwise specified)
TYPE Marking
Zener Voltage range(note2)
Maximum Zener
Impedance(Note 3)
Maximum
Reverse
Current(Note2)
Typical
Temperature
Coefficient
@I
ZTC
mV/℃
Test
Current
I
ZTC
V
Z
@I
ZT
I
ZT
V
Z
@I
ZT
V
ZK
@I
ZK
I
ZK
I
R
V
R
Nom(V)
Min(V) Max(V) (mA) Ω (mA) µA V Min Max mA
BZT52C2V4 WX 2.4 2.20 2.60 5 100 600 1.0 50 1.0 -3.5 0 5
BZT52C2V7 W1 2.7 2.5 2.9
5
100
600
1.0 20 1.0 -3.5 0 5
BZT52C3V0 W2 3.0 2.8 3.2
5
95
600
1.0 10 1.0 -3.5 0 5
BZT52C3V3 W3 3.3 3.1 3.5
5
95
600
1.0 5 1.0 -3.5 0 5
BZT52C3V6 W4 3.6 3.4 3.8
5
90
600
1.0 5 1.0 -3.5 0 5
BZT52C3V9 W5 3.9 3.7 4.1
5
90 600 1.0 3 1.0 -3.5 0 5
BZT52C4V3 W6 4.3 4.0 4.6
5
90 600 1.0 3 1.0 -3.5 0 5
BZT52C4V7 W7 4.7 4.4 5.0
5
80 500 1.0 3 2.0 -3.5 0.2 5
BZT52C5V1 W8 5.1 4.8 5.4
5
60 480 1.0 2 2.0 -2.7 1.2 5
BZT52C5V6 W9 5.6 5.2 6.0
5
40 400 1.0 1 2.0 -2.0 2.5 5
BZT52C6V2 WA 6.2 5.8 6.6
5
10 150 1.0 3 4.0 0.4 3.7 5
BZT52C6V8 WB 6.8 6.4 7.2
5
15 80 1.0 2 4.0 1.2 4.5 5
BZT52C7V5 WC 7.5 7.0 7.9
5
15 80 1.0 1 5.0 2.5 5.3 5
BZT52C8V2 WD 8.2 7.7 8.7
5
15 80 1.0 0.7 5.0 3.2 6.2 5
BZT52C9V1 WE 9.1 8.5 9.6
5
15 100 1.0 0.5 6.0 3.8 7.0 5
BZT52C10 WF 10 9.4 10.6
5
20 150 1.0 0.2 7.0 4.5 8.0 5
BZT52C11 WG 11 10.4 11.6
5
20 150 1.0 0.1 8.0 5.4 9.0 5
BZT52C12 WH 12 11.4 12.7
5
25 150 1.0 0.1 8.0 6.0 10.0 5
BZT52C13 WI 13 12.4 14.1
5
30 170 1.0 0.1 8.0 7.0 11.0 5
BZT52C15 WJ 15 13.8 15.6
5
30 200 1.0 0.1 10.5 9.2 13.0 5
BZT52C16 WK 16 15.3 17.1
5
40 200 1.0 0.1 11.2 10.4 14.0 5
BZT52C18 WL 18 16.8 19.1
5
45 225 1.0 0.1 12.6 12.4 16.0 5
BZT52C20 WM 20 18.8 21.2
5
55 225 1.0 0.1 14.0 14.4 18.0 5
BZT52C22 WN 22 20.8 23.3
5
55 250 1.0 0.1 15.4 16.4 20.0 5
BZT52C24 WO 24 22.8 25.6
5
70 250 1.0 0.1 16.8 18.4 22.0 5
BZT52C27 WP 27 25.1 28.9
2
80 300 0.5 0.1 18.9 21.4 25.3 2
BZT52C30 WQ 30 28.0 32.0
2
80 300 0.5 0.1 21.0 24.4 29.4 2
BZT52C33 WR 33 31.0 35.0
2
80 325 0.5 0.1 23.1 27.4 33.4 2
BZT52C36 WS 36 34.0 38.0
2
90 350 0.5 0.1 25.2 30.4 37.4 2
BZT52C39 WT 39 37.0 41.0 2 130 350 0.5 0.1 27.3 33.4 41.2 2
BZT52C43 WU 43 40.0 46.0 5 100 700 1.0 0.1 32 10.0 12.0 5