HTSEMI BZX84C20CA Silicon planar zener diode Datasheet

BZX84C…CA Series
SILICON PLANAR ZENER DIODES
Features
• Zener breakdown voltage range - 2.4 V to 75 V
• Package designed for optimal automated board
assembly
• Small package size for high density applications
1
Absolute Maximum Ratings (Ta = 25 OC)
Parameter
Symbol
Value
PD
350
RθJA
417
Tj ,TS
- 65 to + 150
Symbol
Max.
Unit
VF
0.9
V
Power Dissipation
Thermal Resistance, Junction to Ambient
1)
Junction and Storage Temperature Range
1)
3
2
1. Cathode 2. Cathode 3. Anode
SOT-23 Plastic Package
Unit
mW
C/W
O
C
O
Alumina = 0.4 X 0.3 X 0.024 in, 99.5% alumina
Characteristics at Ta = 25 OC
Parameter
Forward Voltage
at IF = 10 mA
１
JinYu
semiconductor
www.htsemi.com
Ｄａｔｅ：２０１１／０５
BZX84C…CA Series
Electrical Characteristics (Ta = 25 OC unless otherwise noted)
Type
Marking
Code
BZX84C2V4CA
7H
Zener Voltage Range 1)
VZ
Dynamic Resistance
Reverse Leakage Current
at IZT
ZZT
at IZT
IR
at VR
Nom. (V)
Min. (V)
Max. (V)
mA
Max. (Ω)
mA
Max. (µA)
V
2.4
2.2
2.6
5
100
5
50
1
BZX84C2V7CA
7J
2.7
2.5
2.9
5
100
5
20
1
BZX84C3V0CA
MR
3.0
2.8
3.2
5
95
5
10
1
BZX84C3V3CA
MX
3.3
3.1
3.5
5
95
5
5
1
BZX84C3V6CA
MY
3.6
3.4
3.8
5
90
5
5
1
BZX84C3V9CA
MZ
3.9
3.7
4.1
5
90
5
3
1
BZX84C4V3CA
NA
4.3
4
4.6
5
90
5
3
1
BZX84C4V7CA
BZX84C5V1CA
BZX84C5V6CA
NB
NC
ND
4.7
5.1
5.6
4.4
4.8
5.2
5
5.4
6
5
5
5
80
60
40
5
5
5
3
2
1
2
2
2
BZX84C6V2CA
NE
6.2
5.8
6.6
5
10
5
3
4
BZX84C6V8CA
NF
6.8
6.4
7.2
5
15
5
2
4
BZX84C7V5CA
NH
7.5
7
7.9
5
15
5
1
5
BZX84C8V2CA
NJ
8.2
7.7
8.7
5
15
5
0.7
5
BZX84C9V1CA
NK
9.1
8.5
9.6
5
15
5
0.5
6
BZX84C10CA
NM
10
9.4
10.6
5
20
5
0.2
7
BZX84C11CA
NN
11
10.4
11.6
5
20
5
0.1
8
BZX84C12CA
NP
12
11.4
12.7
5
25
5
0.1
8
BZX84C13CA
NX
13
12.4
14.1
5
30
5
0.1
8
BZX84C15CA
NY
15
14.3
15.8
5
30
5
0.05
10.5
BZX84C16CA
NZ
16
15.3
17.1
5
40
5
0.05
11.2
BZX84C18CA
PA
18
16.8
19.1
5
45
5
0.05
12.6
BZX84C20CA
PB
20
18.8
21.2
5
55
5
0.05
14
BZX84C22CA
PC
22
20.8
23.3
5
55
5
0.05
15.4
BZX84C24CA
PD
24
22.8
25.6
5
70
5
0.05
16.8
BZX84C27CA
PE
27
25.1
28.9
2
80
2
0.05
18.9
BZX84C30CA
PF
30
28
32
2
80
2
0.05
21
BZX84C33CA
PH
33
31
35
2
80
2
0.05
23.1
BZX84C36CA
PJ
36
34
38
2
90
2
0.05
25.2
BZX84C39CA
PM
39
37
41
2
130
2
0.05
27.3
BZX84C43CA
PN
43
40
46
2
150
2
0.05
30.1
BZX84C47CA
PP
47
44
50
2
170
2
0.05
32.9
BZX84C51CA
7K
51
48
54
2
180
2
0.05
35.7
BZX84C56CA
7M
56
52
60
2
200
2
0.05
39.2
BZX84C62CA
7N
62
58
66
2
215
2
0.05
43.4
BZX84C68CA
7P
68
64
72
2
240
2
0.05
47.6
BZX84C75CA
7R
75
70
79
2
255
2
0.05
52.5
1)
Tested with pulses tp = 20 ms.
２
JinYu
semiconductor
www.htsemi.com
Ｄａｔｅ：２０１１／０５
BZX84C…CA Series
Temperature Coefficient
Temperature Coefficient
100
Temperature Coefficient (mV/ C)
Temperature Coefficient (mV/ C)
8
7
6
5
4
3
2
1
0
-1
-2
10
1
100
10
-3
3
4
5
6
7
8
9
10
11
Nominal Value
12
Vz ( V )
Zener voltage Vz (v)
Typical Forward Voltage
FORWARD CURRENT I F (mA)
220
200
180
160
140
120
5V1
100
80
27V
60
40
20
0
500
700
900
1100
Forward Voltage VF (mV)
Zener Voltage Regulator
３
JinYu
semiconductor
www.htsemi.com
Ｄａｔｅ：２０１１／０５