● BZX84B Series Zener Diodes - Topdiode
BZX84B Series of zener diodes is offered in the convenient,surface mount plastic SOT-23 package. These devices are designed to provide voltage regulation with minimum. Space requirement. They are well suited for applications such as cellular phones, hand held portables, and high density PC boards.
● BZX84B Series Zener Diodes - Introduction
BZX84B Series Zener Diodes, is designed in a small package SOT23 Surface-Mounted Devise(SMD) with three pins, the series offers a wide range of voltage from 2.4 V to 75 V.
● BZX84B Series Zener Diodes Features
* Power Dissipation 350 mW
* Zener breakdown voltage range - 2.4 V to 75 V
* Package designed for optimal automated board assembly
* Small package size for high density applications
● BZX84B Series Zener Diodes Applications
* General regulation functions
● BZX84B Series Zener Diodes Outlines and External Dimensions
● BZX84B Series Zener Diodes Maximum Ratings
Absolute Maximum Ratings (Ta = 25℃)
Parameter
|
Symbol
|
Value
|
Unit
|
Power Dissipation
|
PD
|
350
|
mW
|
Thermal Resistance, Junction to Ambient1)
|
RqJA
|
357
|
℃/W
|
Junction and Storage Temperature Range
|
Tj, Tstg
|
- 65 to + 150
|
℃
|
1) Alumina = 0.4 X 0.3 X 0.024 in, 99.5% alumina
● BZX84B Series Zener Diodes Electrical Characteristics
BZX84B…Series
Electrical Characteristics ( Ta = 25℃ unless otherwise noted, VF < 0.9 V at IF = 10 mA)
Type
|
Marking Code
|
Zener Voltage Range1)
|
Dynamic Impedance
|
Reverse Current
|
VZT
|
at IZT
|
ZZT
|
at IZT
|
IR
|
at VR
|
Nom. (V)
|
Min. (V)
|
Max. (V)
|
(mA)
|
Max. (Ω)
|
(mA)
|
Max. (μA)
|
(V)
|
BZX84B2V4
|
CR
|
2.4
|
2.35
|
2.45
|
5
|
100
|
5
|
50
|
1
|
BZX84B2V7
|
CX
|
2.7
|
2.65
|
2.75
|
5
|
100
|
5
|
20
|
1
|
BZX84B3V0
|
CY
|
3
|
2.94
|
3.06
|
5
|
95
|
5
|
10
|
1
|
BZX84B3V3
|
CZ
|
3.3
|
3.23
|
3.37
|
5
|
95
|
5
|
5
|
1
|
BZX84B3V6
|
DA
|
3.6
|
3.53
|
3.67
|
5
|
90
|
5
|
5
|
1
|
BZX84B3V9
|
DB
|
3.9
|
3.82
|
3.98
|
5
|
90
|
5
|
3
|
1
|
BZX84B4V3
|
DC
|
4.3
|
4.21
|
4.39
|
5
|
90
|
5
|
3
|
1
|
BZX84B4V7
|
DD
|
4.7
|
4.61
|
4.79
|
5
|
80
|
5
|
3
|
2
|
BZX84B5V1
|
DE
|
5.1
|
5
|
5.2
|
5
|
60
|
5
|
2
|
2
|
BZX84B5V6
|
DF
|
5.6
|
5.49
|
5.71
|
5
|
40
|
5
|
1
|
2
|
BZX84B6V2
|
DH
|
6.2
|
6.08
|
6.32
|
5
|
10
|
5
|
3
|
4
|
BZX84B6V8
|
DJ
|
6.8
|
6.66
|
6.94
|
5
|
15
|
5
|
2
|
4
|
BZX84B7V5
|
DK
|
7.5
|
7.35
|
7.65
|
5
|
15
|
5
|
1
|
5
|
BZX84B8V2
|
DM
|
8.2
|
8.04
|
8.36
|
5
|
15
|
5
|
0.7
|
5
|
BZX84B9V1
|
DN
|
9.1
|
8.92
|
9.28
|
5
|
15
|
5
|
0.5
|
6
|
BZX84B10
|
DP
|
10
|
9.8
|
10.2
|
5
|
20
|
5
|
0.2
|
7
|
BZX84B11
|
DR
|
11
|
10.8
|
11.2
|
5
|
20
|
5
|
0.1
|
8
|
BZX84B12
|
DX
|
12
|
11.8
|
12.2
|
5
|
25
|
5
|
0.1
|
8
|
BZX84B13
|
DY
|
13
|
12.7
|
13.3
|
5
|
30
|
5
|
0.1
|
8
|
BZX84B15
|
DZ
|
15
|
14.7
|
15.3
|
5
|
30
|
5
|
0.05
|
10.5
|
BZX84B16
|
EA
|
16
|
15.7
|
16.3
|
5
|
40
|
5
|
0.05
|
11.2
|
BZX84B18
|
EB
|
18
|
17.6
|
18.4
|
5
|
45
|
5
|
0.05
|
12.6
|
BZX84B20
|
EC
|
20
|
19.6
|
20.4
|
5
|
55
|
5
|
0.05
|
14
|
BZX84B22
|
ED
|
22
|
21.6
|
22.4
|
5
|
55
|
5
|
0.05
|
15.4
|
BZX84B24
|
EE
|
24
|
23.5
|
24.5
|
5
|
70
|
5
|
0.05
|
16.8
|
BZX84B27
|
EF
|
27
|
26.5
|
27.5
|
2
|
80
|
2
|
0.05
|
18.9
|
BZX84B30
|
EH
|
30
|
29.4
|
30.6
|
2
|
80
|
2
|
0.05
|
21
|
BZX84B33
|
EJ
|
33
|
32.3
|
33.7
|
2
|
80
|
2
|
0.05
|
23.1
|
BZX84B36
|
EK
|
36
|
35.3
|
36.7
|
2
|
90
|
2
|
0.05
|
25.2
|
BZX84B39
|
EM
|
39
|
38.2
|
39.8
|
2
|
130
|
2
|
0.05
|
27.3
|
BZX84B43
|
EN
|
43
|
42.1
|
43.9
|
2
|
150
|
2
|
0.05
|
30.1
|
BZX84B47
|
EP
|
47
|
46.1
|
47.9
|
2
|
170
|
2
|
0.05
|
32.9
|
BZX84B51
|
ER
|
51
|
50
|
52
|
2
|
180
|
2
|
0.05
|
35.7
|
BZX84B56
|
EX
|
56
|
54.9
|
57.1
|
2
|
200
|
2
|
0.05
|
39.2
|
BZX84B62
|
EY
|
62
|
60.8
|
63.2
|
2
|
215
|
2
|
0.05
|
43.4
|
BZX84B68
|
EZ
|
68
|
66.6
|
69.4
|
2
|
240
|
2
|
0.05
|
47.6
|
BZX84B75
|
FA
|
75
|
73.5
|
76.5
|
2
|
255
|
2
|
0.05
|
52.5
|
1) Tested with pulses tp = 20 ms.
● BZX84B Series Zener Diodes Qualification, Lead time, Shipping Terms
• RoHS Compliant
• REACH Compliant
• Ex-work, FCA , or FOB
• 4-6 weeks, regular stock available