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
3
ol
ou
r
1. Cathode 2. Cathode 3. Anode
SOT-23 Plastic Package
1
2
bl
u
ec
Zener Voltage Regulator
Absolute Maximum Ratings (Ta = 25 C)
O
Parameter
Power Dissipation
Thermal Resistance, Junction to Ambient
1)
Junction and Storage Temperature Range
1)
Symbol
Value
Unit
PD
300
RθJA
417
Tj ,TS
- 65 to + 150
Symbol
Max.
Unit
VF
0.9
V
mW
C/W
O
C
O
Alumina = 0.4 X 0.3 X 0.024 in, 99.5% alumina
Characteristics at Ta = 25 C
O
Parameter
Forward Voltage
at IF = 10 mA
Page 1 f 4
REV01: 09/2011
Electrical Characteristics (Ta = 25 C unless otherwise noted)
O
Zener Voltage Range 1)
Marking
Code
VZ
at IZT
ZZT
at IZT
ZZK
at IZK
Reverse Leakage
Current
IR
at VR
Nom. (V)
Min. (V)
Max. (V)
mA
Max. (Ω)
mA
Max. (Ω)
mA
Max. (µA)
V
BZX84C2V4CA
7H
2.4
2.2
2.6
5
100
5
600
1
50
1
BZX84C2V7CA
7J
2.7
2.5
2.9
5
100
5
600
1
20
1
BZX84C3V0CA
MR
3.0
2.8
3.2
5
95
5
600
1
10
1
BZX84C3V3CA
MX
3.3
3.1
3.5
5
95
5
600
1
5
1
BZX84C3V6CA
MY
3.6
3.4
3.8
5
90
5
600
1
5
1
BZX84C3V9CA
MZ
3.9
3.7
4.1
5
90
5
600
1
3
1
BZX84C4V3CA
NA
4.3
4
4.6
5
90
5
600
1
3
1
BZX84C4V7CA
NB
4.7
4.4
5
5
80
5
500
1
3
2
BZX84C5V1CA
NC
5.1
4.8
5.4
5
60
5
480
1
2
2
BZX84C5V6CA
ND
5.6
5.2
6
5
40
5
400
1
1
2
BZX84C6V2CA
NE
6.2
5.8
6.6
5
10
5
150
1
3
4
BZX84C6V8CA
NF
6.8
6.4
7.2
5
r
Type
Dynamic Resistance
80
1
2
4
BZX84C7V5CA
NH
7.5
7
7.9
BZX84C8V2CA
NJ
8.2
7.7
8.7
BZX84C9V1CA
NK
9.1
8.5
9.6
BZX84C10CA
NM
10
9.4
10.6
BZX84C11CA
NN
11
10.4
BZX84C12CA
NP
12
11.4
BZX84C13CA
NX
13
BZX84C15CA
NY
15
BZX84C16CA
NZ
16
PA
BZX84C20CA
ou
5
5
15
5
80
1
1
5
5
15
5
80
1
0.7
5
15
5
100
1
0.5
6
20
5
150
1
0.2
7
11.6
5
20
5
150
1
0.1
8
12.7
5
25
5
150
1
0.1
8
ec
ol
5
5
12.4
14.1
5
30
5
170
1
0.1
8
14.3
15.8
5
30
5
200
1
0.05
10.5
15.3
17.1
5
40
5
200
1
0.05
11.2
18
16.8
19.1
5
45
5
225
1
0.05
12.6
bl
u
BZX84C18CA
15
PB
20
18.8
21.2
5
55
5
225
1
0.05
14
PC
22
20.8
23.3
5
55
5
250
1
0.05
15.4
PD
24
22.8
25.6
5
70
5
250
1
0.05
16.8
BZX84C27CA
PE
27
25.1
28.9
2
80
2
300
0.5
0.05
18.9
BZX84C30CA
PF
30
28
32
2
80
2
325
0.5
0.05
21
BZX84C33CA
PH
33
31
35
2
80
2
350
0.5
0.05
23.1
BZX84C36CA
PJ
36
34
38
2
90
2
350
0.5
0.05
25.2
BZX84C39CA
PM
39
37
41
2
130
2
375
0.5
0.05
27.3
BZX84C43CA
PN
43
40
46
2
150
2
375
0.5
0.05
30.1
BZX84C47CA
PP
47
44
50
2
170
2
375
0.5
0.05
32.9
BZX84C51CA
7K
51
48
54
2
180
2
400
0.5
0.05
35.7
BZX84C56CA
7M
56
52
60
2
200
2
425
0.5
0.05
39.2
BZX84C62CA
7N
62
58
66
2
215
2
450
0.5
0.05
43.4
BZX84C68CA
7P
68
64
72
2
240
2
475
0.5
0.05
47.6
BZX84C75CA
7R
75
70
79
2
255
2
500
0.5
0.05
52.5
BZX84C22CA
BZX84C24CA
1)
Tested with pulses tp = 20 ms.
Page 2 f 4
REV01: 09/2011
T A =25 OC
0.4
0.3
0.2
0.1
0
25
50
75
100
125
150
100
Fig.2 TEMPERATURE COEFFICENTS
ol
Fig.1 STEADY STATE POWER DERATING
1000
ec
1000
100
10
1
bl
u
LEAKAGE CURRENT,uA
1
10
NOMINAL ZENER VOLTAGE,VOLTS
TEMPERATURE ( OC)
O
+150 C
0.1
0.01
O
+25 C
0.001
0.0001
O
-55 C
0.00001
0
10
20
30
40
50
60
70
80
NORMAL ZENER VOLTAGE, VOLTS
Fig.3 TYPICAL LEAKAGE CURRENT
Page 3 f 4
10
ou
0
100
r
0.5
90
FORWARD CURRENT,mA
POWER DISSIPATION, Watts
0.6
TEMPERATURE COEFFICIENT,(mV/ OC)
Typical Characteristics
100
150OC
10
75OC
25OC
1
0.4
0.5
0.6
0.7
O
5C
0.8
0.9
1.0
1.1
1.2
FORWARD VOLTAGE, VOLTS
Fig.4 TYPICAL FORWARD VOLTAGE
REV01: 09/2011
PACKAGE OUTLINE
SOT-23
bl
u
ec
ol
ou
r
Plastic surface mounted package; 3 leads
Page 4 f 4
REV01: 09/2011
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