BZT52C2V4 Datasheet, PDF (1/4 Pages) Diodes Incorporated – SURFACE MOUNT ZENER DIODE

Surface Mount Zener Diode
BZT52C Series
● Electrical Characteristics @ T_A=25 unless otherwise specified
Type
Number
Marking
Code
Zener Voltage Range
(Note 2)
Min
V_Z
Nom
Max
@I_ZT
V
V
V mA
Maximum Zener Impedance
(Note 3)
Z_ZT@I_ZT
Ω
Z_ZK@I_ZK
Ω
mA
BZT52C2V4
WX
2.2 2.4 2.6
5
100
600
1.0
BZT52C2V7
W1
2.5 2.7 2.9
5
100
600
1.0
BZT52C3V0
W2
2.8 3.0 3.2
5
95
600
1.0
BZT52C3V3
W3
3.1 3.3 3.5
5
95
600
1.0
BZT52C3V6
W4
3.4 3.6 3.8
5
90
600
1.0
BZT52C3V9
W5
3.7 3.9 4.1
5
90
600
1.0
BZT52C4V3
W6
4.0 4.3 4.6
5
90
600
1.0
BZT52C4V7
W7
4.4 4.7 5.0
5
80
500
1.0
BZT52C5V1
W8
4.8 5.1 5.4
5
60
480
1.0
BZT52C5V6
W9
5.2 5.6 6.0
5
40
400
1.0
BZT52C6V2
WA
5.8 6.2 6.6
5
10
150
1.0
BZT52C6V8
WB
6.4 6.8 7.2
5
15
80
1.0
BZT52C7V5
WC
7.0 7.5 7.9
5
15
80
1.0
BZT52C8V2
WD
7.7 8.2 8.7
5
15
80
1.0
BZT52C9V1
WE
8.5 9.1 9.6
5
15
100
1.0
BZT52C10
WF
9.4 10 10.6 5
20
150
1.0
BZT52C11
WG 10.4 11 11.6 5
20
150
1.0
BZT52C12
WH 11.4 12 12.7 5
25
150
1.0
BZT52C13
WI
12.4 13 14.1 5
30
170
1.0
BZT52C15
WJ
13.8 15 15.6 5
30
200
1.0
BZT52C16
WK
15.3 16 17.1 5
40
200
1.0
BZT52C18
WL
16.8 18 19.1 5
45
225
1.0
BZT52C20
WM 18.8 20 21.2 5
55
225
1.0
BZT52C22
WN 20.8 22 23.3 5
55
250
1.0
BZT52C24
WO 22.8 24 25.6 5
70
250
1.0
BZT52C27
WP
25.1 27 28.9 2
80
300
0.5
BZT52C30
WQ 28.0 30 32.0 2
80
300
0.5
BZT52C33
WR 31.0 33 35.0 2
80
325
0.5
BZT52C36
WS
34.0 36 38.0 2
90
350
0.5
BZT52C39
WT
37.0 39 41.0 2
130
350
0.5
BZT52C43
WU 40.0 43 46.0 5
100
700
1.0
BZT52C47
WV
44.0 47 50.0 5
100
750
1.0
BZT52C51
WW 48.0 51 54.0 5
100
750
1.0
Notes:
1. Valid provided that device terminals are keep at ambient temperature
2. Test with pulses. period = 5 ms, pulse width = 300 µA
3. f = 1 K Hz
500mW, SOD-123
Maximum
Reverse
Current
(Note 2)
I_R
V_R
µA V
Temperature
Coefficient of
Zener Voltage
@ I_ZT = 5 mA
mV /
Min Max
50 1.0 -3.5
0
20 1.0 -3.5
0
10 1.0 -3.5
0
5
1.0 -3.5
0
5
1.0 -3.5
0
3
1.0 -3.5
0
3
1.0 -3.5
0
3 2.0 -3.5 0.2
2 2.0 -2.7 1.2
1 2.0 -2.0 2.5
3 4.0 0.4 3.7
2 4.0 1.2 4.5
1 5.0 2.5 5.3
0.7 5.0 3.2 6.2
0.5 6.0 3.8 7.0
0.2 7.0 4.5 8.0
0.1 8.0 5.4 9.0
0.1 8.0 6.0 10.0
0.1 8.0 7.0 11.0
0.1 10.5 9.2 13.0
0.1 11.2 10.4 14.0
0.1 12.6 12.4 16.0
0.1 14.0 14.4 18.0
0.1 15.4 16.4 20.0
0.1 16.8 18.4 22.0
0.1 18.9 21.4 25.3
0.1 21.0 24.4 29.4
0.1 23.1 27.4 33.4
0.1 25.2 30.4 37.4
0.1 27.3 33.4 41.2
0.1 32.0 10.0 12.0
0.1 35.0 10.0 12.0
0.1 38.0 10.0 12.0
● Maximum Ratings @ T_A=25 unless otherwise specified
Characteristic
Symbol
Value
Power Dissipation (Note 1), Derate above 25
Forward Voltage (Note 2) @ I_F = 10 mA
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
P_d
V_F
R_θJA
T_J , T_STG
500
0.9
305
-65 ~ +150
Notes:
1. Device mounted on ceramic PCB; 7.6mm×9.4mm×0.87mm with pad areas 25mm².
2. Short duration test pulse used in minimize self-heating effect.
3. f = 1 K Hz
Unit
mW
V
/W
http://www.SeCoSGmbH.com/
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
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