BZX84C2V4
THRU
BZX84C47
w w w. c e n t r a l s e m i . c o m
SURFACE MOUNT
SILICON ZENER DIODE
350mW, 2.4 THRU 47 VOLTS
DESCRIPTION:
The CENTRAL SEMICONDUCTOR BZX84C2V4
Series are surface mount silicon Zener diodes. These
high quality voltage regulating diodes are designed
for use in industrial, commercial, entertainment and
computer applications.
MARKING CODE: SEE ELECTRICAL
CHARACTERISTICS TABLE
SOT-23 CASE
MAXIMUM RATINGS: (TA=25°C)
Power Dissipation
Operating and Storage Junction Temperature
Thermal Resistance
SYMBOL
PD
TJ, Tstg
ΘJA
UNITS
mW
°C
°C/W
350
-65 to +150
357
ELECTRICAL CHARACTERISTICS: (TA=25°C), VF=0.9V MAX @ IF=10mA (for all types)
ZENER
VOLTAGE
VZ @ IZT
TYPE
TEST
CURRENT
MAXIMUM
ZENER
IMPEDENCE
MIN
NOM
MAX
V
V
V
IZT
mA
ZZT @ IZT
Ω
BZX84C2V4
2.2
2.4
2.6
5.0
BZX84C2V7
2.5
2.7
2.9
BZX84C3V0
2.8
3.0
BZX84C3V3
3.1
3.3
BZX84C3V6
3.4
BZX84C3V9
MAXIMUM
REVERSE
CURRENT
MAXIMUM
MAXIMUM
ZENER
ZENER
VOLTAGE
TEMP.
CURRENT
COEFF.
IZM
ΘVZ
MARKING
CODE
ZZK @ IZK
Ω
mA
IR @
μA
VR
V
100
600
1.0
50
1.0
104
-0.06
W3
5.0
100
600
1.0
20
1.0
92
-0.06
W4
3.2
5.0
95
600
1.0
10
1.0
83
-0.06
W5
3.5
5.0
95
600
1.0
5.0
1.0
76
-0.06
W6
3.6
3.8
5.0
90
600
1.0
5.0
1.0
69
-0.06
W7
3.7
3.9
4.1
5.0
90
600
1.0
3.0
1.0
64
-0.06
W8
BZX84C4V3
4.0
4.3
4.6
5.0
90
600
1.0
3.0
1.0
58
-0.05
W9
BZX84C4V7
4.4
4.7
5.0
5.0
80
500
1.0
3.0
2.0
53
-0.03
Z1
BZX84C5V1
4.8
5.1
5.4
5.0
60
480
1.0
2.0
2.0
49
0.02
Z2
BZX84C5V6
5.2
5.6
6.0
5.0
40
400
1.0
1.0
2.0
45
0.03
Z3
BZX84C6V2
5.8
6.2
6.6
5.0
10
150
1.0
3.0
4.0
40
0.04
Z4
BZX84C6V8
6.4
6.8
7.2
5.0
15
80
1.0
2.0
4.0
37
0.05
Z5
BZX84C7V5
7.0
7.5
7.9
5.0
15
80
1.0
1.0
5.0
33
0.05
Z6
BZX84C8V2
7.7
8.2
8.7
5.0
15
80
1.0
0.7
5.0
30
0.06
Z7
BZX84C9V1
8.5
9.1
9.6
5.0
15
100
1.0
0.5
6.0
27
0.06
Z8
BZX84C10
9.4
10
10.6
5.0
20
150
1.0
0.2
7.0
25
0.07
Z9
Tolerance Code
A
B
Tolerance
±1%
±2%
mA
% / °C
Part Number Identification
B Z X 84 C 4V 7
Nominal Value Code(i.e. 4.7 Volts)
Tolerance Code
Device Series
R7 (20-November 2009)
