Document
SEMICONDUCTOR
TECHNICAL DATA
CONSTANT VOLTAGE REGULATION APPLICATION. REFERENCE VOLTAGE APPLICATION.
FEATURES Small Package : SOT-23 Normal Voltage Tolerance About
2.5%.
MAXIMUM RATING (Ta=25 )
CHARACTERISTIC
SYMBOL RATING
Power Dissipation Junction Temperature Storage Temperature Range
PD* 300 Tj 150 Tstg -55 150
Note PD* : Package Mounted on 99.5% alumina 10 8 0.6mm.
UNIT mW
BZX84C2V~36V
ZENER DIODE SILICON EPITAXIAL PLANAR DIODE
E L BL
DIM MILLIMETERS A 2.93+_ 0.20
B 1.30+0.20/-0.15
A G H
D
23
C 1.30 MAX D 0.40+0.15/-0.05
E 2.40+0.30/-0.20 1 G 1.90
H 0.95
J 0.13+0.10/-0.05
K 0.00 ~ 0.10 Q
PP
L 0.55
M 0.20 MIN
N 1.00+0.20/-0.10
C N K J
P7
Q 0.1 MAX
M
1. NC 2. ANODE 3. CATHODE
3 21
Marking
Example 1) 2.0V ~ 3.9V
Lot No.
Type Name
H
SOT-23
Example 2) 4.3V ~ 9.1V
Lot No.
4.3HType Name
TYPE NAME : BZX84C2V0 BZX84C2V2 BZX84C2V4 BZX84C2V7 BZX84C3V0 BZX84C3V3 BZX84C3V6 BZX84C3V9
2AH 2BH 2CH 2DH 30H 33H 36H 39H
TYPE NAME : BZX84C4V3
4.3H
Example 3) 10V ~ 24V
Lot No.
10HType Name
TYPE NAME : BZX84C10
10H
2008. 6. 17
Revision No : 0
Example 4) 27V ~ 36V
Lot No.
Type Name
B
TYPE NAME : BZX84C27
BZX84C30 BZX84C33 BZX84C36
27B
30B 33B 36B
1/3
BZX84C2V~36V
ELECTRICAL CHARACTERISTICS (Ta=25 )
TYPE No.
BZX84C2V0 BZX84C2V2 BZX84C2V4 BZX84C2V7 BZX84C3V0 BZX84C3V3 BZX84C3V6 BZX84C3V9 BZX84C4V3 BZX84C4V7 BZX84C5V1 BZX84C5V6 BZX84C6V2 BZX84C6V8 BZX84C7V5 BZX84C8V2 BZX84C9V1 BZX84C10 BZX84C11 BZX84C12 BZX84C13 BZX84C15 BZX84C16 BZX84C18 BZX84C20 BZX84C22 BZX84C24 BZX84C27 BZX84C30 BZX84C33 BZX84C36
Zener Voltage Vz (V)
Min.
1.85 2.05 2.28 2.50 2.80 3.10 3.40 3.70 4.13 4.53 4.97 5.43 6.00 6.60 7.23 7.96 8.80 9.73 10.73 11.73 12.88 14.33 15.80 17.46 19.48 21.48 23.61 26.19 29.19 32.15 35.07
Max.
2.15 2.38 2.60 2.90 3.20 3.50 3.80 4.10 4.35 4.76 5.24 5.81 6.39 7.02 7.66 8.43 9.30 10.26 11.26 12.26 13.57 15.11 16.60 18.43 20.46 22.56 24.92 27.53 30.69 33.79 36.87
Iz (mA)
5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 2 2 2 2
Dynamic Impedance Zz ( )
MAX.
Iz (mA)
100 5
100 5
100 5
100 5
120 5
130 5
130 5
130 5
130 5
120 5
70 5
40 5
30 5
25 5
23 5
20 5
18 5
15 5
15 5
15 5
15 5
15 5
18 5
20 5
25 5
30 5
40 5
150 2
200 2
250 2
300 2
KNEE Dynamic Impedance Zzk ( )
MAX.
Iz (mA)
1000
0.5
1000
0.5
1000
0.5
1000
0.5
1000
0.5
1000
0.5
1000
0.5
1000
0.5
1000
0.5
1000
0.5
1000
0.5
900 0.5
500 0.5
150 0.5
120 0.5
120 0.5
120 0.5
120 0.5
120 0.5
110 0.5
110. 0.5
110. 0.5
150 0.5
150 0.5
200 0.5
200 0.5
200 0.5
150 0.5
200 0.5
250 0.5
300 0.5
Reverse Current IR ( A)
MAX.
VR(V)
120 1.0 120 1.0 120 1.0 120 1.0 50 1.0 20 1.0 10 1.0 10 1.0 5 1.0 5 1.0 1. 1.5 1 2.5 1 3.0 0.5 5.0 0.5 6.0 0.5 6.5 0.5 7.0 0.5 8.0 0.5 8.5 0.5 9.0 0.5 10 0.5 11 0.5 12 0.5 14 0.5 15 0.5 17 0.5 19 0.1 21 0.1 23 0.1 25 0.1 27
2008. 6. 17
Revision No : 0
2/3
BZX84C2V~36V
2.0V 6.8V 12V
15V 16V
18V 20V 22V 24V
2.4V 3.0V 3.6V 4.3V 5.1V 6.2V 7.5V 8.2V 9.1V 10V 11V 13V
I Z - VZ
10 8 6 4 2 0 0 4 8 12 16 20 24 28 30 32 34 ZENER VOLTAGE VZ (V)
33V
POWER DISSIPATION Pd (mW)
Pd - Ta
300
200
100
0 0 50 100 150 200 AMBIENT TEMPERATURE Ta ( C)
ZENER CURRENT IZ (mA)
2008. 6. 17
Revision No : 0
3/3
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