Certificate TH97/10561QM
Certificate TW00/17276EM
BZX84C Series
This series of Zener diodes is offered in the convenient,
surface mount plastic SOT-23 package. These devices
are designes to provide voltage regulation with minimum
space requirement. They are well suited for applications
such as cellular phones, hand held portables, and high
density PC boards.
ZENER VOLTAGE REGULATORS
SOT-23
1.40
0.95
0.50
0.35
3.10
2.70
3
1.65
1.20
1.02
0.89
1
2
3.0
2.2
0.100
0.013
0.19
0.08
FEATURES :
* 225 mW Rating on FR-4 or FR-5 Board
* Zener Breakdown Voltage Range 2.4 V to 75 V
* Package Designed for Optimal Automated
Board Assembly
* Small Package Size for High Density Applications
* ESD Rating of Class 3 (>16 KV) per Human
Body Model
* Pb / RoHS Free
2.04
1.78
3
bottom view
1
2
Dimensions in millimeters
Absolute Maximum Ratings
( Ta = 25 °C )
RATING
Total Power Dissipation on FR-5 Board,
(Note 1) @ Ta = 25 °C
Derated above 25 °C
Thermal Resistance ( Jucntion to Ambient)
Total Power Dissipation on Alumina Substrate,
(Note 2) @ Ta = 25 °C
Derated above 25 °C
Thermal Resistance ( Jucntion to Ambient)
Junction and Storage Temperature Range
Notes :
(1) FR-5 =1 x 0.75 x 0.62 in.
(2) Alumina = 0.4 x 0.3 x 0.24 in, 99.5% alumina
SYMBOL
P
D
VALUE
UNIT
225
1.8
R
ӨJA
P
D
mW
mW/°C
°C/W
556
300
2.4
R
ӨJA
T
J
, T
STG
mW
mW/°C
°C/W
°C
417
- 65 to + 150
Page 1 of 2
Rev. 03 : March 4, 2006
Certificate TH97/10561QM
Certificate TW00/17276EM
ELECTRICAL CHARACTERISTICS
( Ta = 25 °C unless otherwise noted, V
F
= 0.90 V Max. @ I
F
= 10 mA )
V
Z1
@ I
ZT1
= 5 mA
TYPE NO.
Marking
Min
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
C8
D8
E8
F8
H8
J8
K8
M8
N8
P8
R8
X8
Y8
Z8
A9
B9
C9
D9
E9
F9
H9
J9
K9
M9
N9
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
10.4
11.4
12.4
13.8
15.3
16.8
18.8
20.8
22.8
(Note 1)
(V)
Nom Max
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
11
12
13
15
16
18
20
22
24
2.6
2.9
3.2
3.5
3.8
41
4.6
5.0
5.4
6.0
6.6
7.2
7.9
8.7
9.6
10.6
11.6
12.7
14.1
15.6
17.1
19.1
21.2
23.3
25.6
Z
ZT1
5 mA
(Ω)
100
100
95
95
90
90
90
80
60
40
10
15
15
15
15
20
20
25
30
30
40
45
55
55
70
Z
ZT1
Below
@ I
ZT1
=
2 mA
(Ω)
80
80
80
90
130
150
170
180
200
215
240
255
Min
25
27.8
30.8
33.8
36.7
39.7
43.7
47.6
51.5
57.4
63.4
69.4
V
Z2
(Note 1)
(V)
Min
1.7
1.9
2.1
2.3
2.7
2.9
3.3
3.7
4.2
4.8
5.6
6.3
6.9
7.6
8.4
9.3
10.2
11.2
12.3
13.7
15.2
16.7
18.7
20.7
22.7
Max
2.1
2.4
2.7
2.9
3.3
3.5
4.0
4.7
5.3
6.0
6.6
7.2
7.9
8.7
9.6
10.6
11.6
12.7
14.0
15.5
17.0
19.0
21.1
23.2
25.5
Z
ZT2
1 mA
(Ω)
600
600
600
600
600
600
600
500
480
400
150
80
80
80
100
150
150
150
170
200
200
225
225
250
250
Z
ZT2
Below
@ I
ZT4
=
0.5mA
Max
28.9
32
35
38
41
46
50
54
60
66
72
79
(Ω)
300
300
325
350
35
375
375
400
425
450
475
500
Min
25.2
28.1
31.1
34.1
37.1
40.1
44.1
48.1
52.1
58.2
64.2
70.3
V
Z3
(Note 1)
(V)
Min
2.6
3.0
3.3
3.6
3.9
4.1
4.4
4.5
5.0
5.2
5.8
6.4
7.0
7.7
8.5
9.4
10.4
11.4
12.5
13.9
15.4
16.9
18.9
20.9
22.9
Max
3.2
3.6
3.9
4.2
4.5
4.7
5.1
5.4
5.9
6.3
6.8
7.4
8.0
8.8
9.7
10.7
11.8
12.9
14.2
15.7
17.2
19.2
21.4
23.4
25.7
Z
ZT3
20 mA
(Ω)
50
50
50
40
40
30
30
15
15
10
6
6
6
6
8
10
10
10
15
20
20
20
20
25
25
Z
ZT3
Below
@ I
ZT3
=
10 mA
Max
29.3
32.4
35.4
38.4
41.5
46.5
50.5
54.6
60.8
67.0
73.2
80.2
(Ω)
45
50
55
60
70
80
90
100
110
120
130
140
Max. Reverse
Leakage
Current
I
R
(μA)
50
20
10
5
5
3
3
3
2
1
3
2
1
0.7
0.5
0.2
0.1
0.1
0.1
0.05
0.05
0.05
0.05
0.05
0.05
@ V
R
(V)
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
8.0
8.0
8.0
10.5
11.2
12.6
14.0
15.4
16.8
Min
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-2.7
-2.0
0.4
1.2
2.5
3.2
3.8
4.5
5.4
6.0
7.0
9.2
10.4
12.4
14.4
16.4
18.4
Max
0
0
0
0
0
-2.5
0
0.2
1.2
2.5
3.7
4.5
5.3
6.2
7.0
8.0
9.0
10.0
11.0
13.0
14.0
16.0
18.0
20.0
22.0
Ө
VZ
(mV/k) Below
@ I
ZT1
= 2 mA
Min
21.4
24.4
27.4
30.4
33.4
37.6
42.0
46.6
52.2
58.8
65.6
73.4
Max
25.3
29.4
33.4
37.4
41.2
46.6
51.8
57.2
63.8
71.6
79.8
88.6
70
70
70
70
45
40
40
40
40
35
35
35
C (pF)
@ V
R
=0
f = 1 MHz
450
450
450
450
450
450
450
260
225
200
185
155
140
135
130
130
130
130
120
110
105
100
85
85
80
Ө
VZ
(mV/k)
@ I
ZT1
= 5 mA
C (pF)
@ V
R
=0
f = 1 MHz
@ I
ZT1
= @ I
ZT2
= 1 mA
@ I
ZT2
= @ I
ZT1
= 20 mA @ I
ZT3
=
V
Z1
Below
@ I
ZT1
= 2 mA
TYPE NO.
Marking
Min
BZX84C27
BZX84C30
BZX84C33
BZX84C36
BZX84C39
BZX84C43
BZX84C47
BZX84C51
BZX84C56
BZX84C62
BZX84C68
BZX84C75
P9
R9
X9
Y9
Z9
A0
B0
C0
D0
E0
F0
H0
25.1
28
31
34
37
40
44
48
52
58
64
70
(Note 1)
(V)
Nom Max
27
30
33
36
39
43
47
51
56
62
68
75
28.9
32
35
38
41
46
50
54
60
66
72
79
V
Z2
Below
@ I
ZT2
=0.1mA
(Note 1)
(V)
V
Z3
Below
@ I
ZT1
= 10 mA
(Note 1)
(V)
Max. Reverse
Leakage
Current
I
R
(μA)
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
@ V
R
(V)
18.9
21.0
23.1
25.2
27.3
30.1
32.9
35.7
39.2
43.4
47.6
52.5
Note :
(1) Zener voltage is measured with pulse test current IZ at an ambient temperature of 25 °C
Page 1 of 2
Rev. 03 : March 4, 2006
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