DATA SHEET
SEMICONDUCTOR
BZX84C Series
H
ZENER DIODE
FEATURES
SOT323
Unit:inch(mm)
Power dissipation
PD : 200 mW（Tamb=25℃）
Zener Voltages: 2.4V~39V
Operating and storage junction temperature range
TJ，Tstg: -55℃ to +150℃
High temperature soldering : 260OC / 10 seconds at terminals
Pb free product at available : 99% Sn above meet RoHS
environment substance directive request
Dimensions In Millimeters
Dimensions In Inches
Symbol
Min
Max
1.100
0.100
1.000
0.400
0.150
2.200
1.350
2.450
Min
Max
0.043
0.004
0.039
0.016
0.006
0.087
0.053
0.096
A
A1
A2
b
0.900
0.000
0.900
0.200
0.080
2.000
1.150
2.150
0.035
0.000
0.035
0.008
0.003
0.079
0.045
0.085
c
D
E
E1
e
0.650 TYP
0.525 REF
0.026 TYP
0.021 REF
e1
L
1.200
1.400
0.047
0.055
L1
θ
0.260
0°
0.460
8°
0.010
0°
0.018
8°
ELECTRICAL CHARACTERISTICS（Tamb=25℃ unless otherwise specified）
Maximum
Temperature
Zener Voltage
Range(Note 1)
Maximum Zener Impedance
Reverse
Current
Coefficient of Zener
Voltage
(Note 2)
Type
Marking
Code
@ IZT =5mA
(mV/℃)
Number
ZZT @
IZr
ZZK @
IZK
VZ @ IZr
Izr
IZK
IR
@ VR
Mom(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
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
Max(V)
2.6
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
Ω
mA
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
μA
50
V
Min
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-2.7
-2.0
0.4
Max
0
BZX84C2V4W
BZX84C2V7W
BZX84C3V0W
BZX84C3V3W
BZX84C3V6W
BZX84C3V9W
BZX84C4V3W
BZX84C4V7W
BZX84C5V1W
BZX84C5V6W
BZX84C6V2W
BZX84C6V8W
BZX84C7V5W
BZX84C8V2W
BZX84C9V1W
BZX84C10W
KRB
KRC
KRD
KRE
KRF
KRG
KRH
KR1
KR2
KR3
KR4
KR5
KR6
KR7
KR8
KR9
100
100
95
95
90
90
90
80
60
40
10
15
15
15
15
20
600
600
600
600
600
600
600
600
500
480
400
150
80
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
2.0
4.0
4.0
5.0
5.0
6.0
7.0
2.9
20
0
3.2
20
0
3.5
5.0
5.0
3.0
3.0
3.0
2.0
1.0
3.0
2.0
1.0
0.7
0.5
0.2
0
3.8
0
4.1
0
4.6
0
5.0
0.2
1.2
2.5
3.7
4.5
5.3
6.2
7.0
8.0
5.4
6.0
6.6
7.2
1.2
7.9
2.5
8.7
80
3.2
9.6
80
3.8
10.6
100
4.5
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YEASHIN [ Yea Shin Technology Co., Ltd ]
