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BZX84CXXX
Rev.F Mar.-2016
描述 / Descriptions
SOT-23 塑封封装 稳压二极管。
Zener Diode in a SOT-23 Plastic Package.

特征 / Features
300mW 功耗,非常适合于自动化装配流程。
300mW power dissipation, Ideally Suited for Automated Assembly.

用途 / Applications
适用于 2.4V-51V 的宽范围稳压电路。
2.4V to 51V wide zener voltage range applications.
内部等效电路 / Equivalent Circuit
引脚排列 / Pinning
3
1
2
PIN: See Equivalent Circuit.
放大及印章代码 / hFE Classifications & Marking
见电性能参数。See Electrical Characteristics.
DATA SHEET
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BZX84CXXX
Rev.F Mar.-2016
极限参数 / Absolute Maximum Ratings(Ta=25)
参数
Parameter
Forward Voltage( IF=10mA)
Power Dissipation(Note 1)
Thermal Resistance, Junction to
Ambient(Note 1)
Junction and Storage Temperature Range
符号
Symbol
VF
PD
RθJA
Tj,Tstg
DATA SHEET
数值
Rating
0.9
300
417
-65150
单位
Unit
V
mW
/W
电性能参数 / Electrical Characteristics(Ta=25)
Type
Number
BZX84C2V4
BZX84C2V7
BZX84C3V0
BZX84C3V3
BZX84C3V6
BZX84C3V9
BZX84C4V3
BZX84C4V7
BZX84C5V1
BZX84C5V6
BZX84C6V2
BZX84C6V8
BZX84C7V5
BZX84C8V2
BZX84C9V1
BZX84C10
BZX84C11
BZX84C12
BZX84C13
BZX84C15
BZX84C16
Marking
Code
HZB
HZC
HZD
HZE
HZF
HZG
ZHH
HZ1
HZ2
HZ3
HZ4
HZ5
HZ6
HZ7
HZ8
HZ9
HY1
HY2
HY3
HY4
HY5
Zener Voltage Range
(Note 2)
Nom
(V)
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
Vz @IZT
Min
(V)
2.2
2.5
2.8
3.1
3.4
3.7
4.0
4.4
4.8
5.2
5.8
6.4
7.0
7.7
8.5
9.4
10.4
11.4
12.4
13.8
15.3
Max
(V)
2.6
2.9
3.2
3.5
3.8
4.1
4.6
5.0
5.4
6.0
6.6
7.2
7.9
8.7
9.6
10.6
11.6
12.7
14.1
15.6
17.1
IZT
mA
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
Maximum Zener
Impedance (Note 3)
ZZT @IZT
100
100
95
95
90
90
90
80
60
40
10
15
15
15
15
20
20
25
30
30
40
ZZK @IZK
mA
600 1.0
600 1.0
600 1.0
600 1.0
600 1.0
600 1.0
600 1.0
500 1.0
480 1.0
400 1.0
150 1.0
80 1.0
80 1.0
80 1.0
100 1.0
150 1.0
150 1.0
150 1.0
170 1.0
200 1.0
200 1.0
Maximum
Reverse
Current
(Note 2)
IR VR
uA V
50 1.0
20 1.0
10 1.0
5.0 1.0
5.0 1.0
3.0 1.0
3.0 1.0
3.0 2.0
2.0 2.0
1.0 2.0
3.0 4.0
2.0 4.0
1.0 5.0
0.7 5.0
0.5 6.0
0.2 7.0
0.1 8.0
0.1 8.0
0.1 8.0
0.1 10.5
0.1 11.2
Typical
Temperature
Coefficient
@IZT
mV/ºC
Min Max
-3.5 0
-3.5 0
-3.5 0
-3.5 0
-3.5 0
-3.5 0
-3.5 0
-3.5 0.2
-2.7 1.2
-2.0 2.5
0.4 3.7
1.2 4.5
2.5 5.3
3.2 6.2
3.8 7.0
4.5 8.0
5.4 9.0
6.0 10.0
7.0 11.0
9.2 13.0
10.4 14.0
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BZX84CXXX
Rev.F Mar.-2016
DATA SHEET
电性能参数 / Electrical Characteristics(Ta=25)
Type Number
Marking
Code
BZX84C18
BZX84C20
BZX84C22
BZX84C24
BZX84C27
BZX84C30
BZX84C33
BZX84C36
BZX84C39
BZX84C43
BZX84C47
BZX84C51
HY6
HY7
HY8
HY9
HYA
HYB
HYC
HYD
HYE
HYF
HYG
HYH
Zener Voltage Range
(Note 2)
Nom
(V)
18
20
22
24
27
30
33
36
39
43
47
51
Vz @IZT
Min
(V)
16.8
18.8
20.8
22.8
25.1
28.0
31.0
34.0
37.0
40.0
44.0
48.0
Max
(V)
19.1
21.2
23.3
25.6
28.9
32.0
35.0
38.0
41.0
46.0
50.0
54.0
IZT
mA
5.0
5.0
5.0
5.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
Maximum Zener
Impedance (Note 3)
ZZT @IZT
45
55
55
70
80
80
80
90
130
150
170
180
ZZK @IZK
mA
225 1.0
225 1.0
250 1.0
250 1.0
300 0.5
300 0.5
325 0.5
350 0.5
350 0.5
375 0.5
375 0.5
400 0.5
Maximum
Reverse
Current
(Note 2)
IR VR
uA V
0.1 12.6
0.1 14.0
0.1 15.4
0.1 16.8
0.1 18.9
0.1 21.0
0.1 23.1
0.1 25.2
0.1 27.3
0.1 30.1
0.1 32.9
0.1 35.7
Typical
Temperature
Coefficient
@IZT
mV/ºC
Min Max
12.4 16.0
14.4 18.0
16.4 20.0
18.4 22.0
21.4 25.3
24.4 29.4
27.4 33.4
30.4 37.4
33.4 41.2
10.0 12.0
10.0 12.0
10.0 12.0
Notes:
1.Device mounted on FR-4 PC board with recommended pad layout, which can be found on our website at
http://www.diodes.com/datasheets/ap02001.pdf.
2.Short duration test pulse used to minimize self-heating effect.
3.f = 1KHz.
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BZX84CXXX
Rev.F Mar.-2016
电参数曲线图 / Electrical Characteristic Curve
DATA SHEET
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BZX84CXXX
Rev.F Mar.-2016
外形尺寸图 / Package Dimensions
DATA SHEET
http://www.fsbrec.com
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