300mW Surface Mount
Zener Diodes
BZX84C2V4
-
BZX84C75
300mW Surface Mount Zener Diodes
Features
•
•
•
•
•
Silicon Planar Power Zener Diodes
350mW Power Dissipation
Standard Zener Voltage Tolerance is ± 5 %
Ideally Suited for Automated Assembly Processes
High temperature soldering guaranteed: 260 °C / 10 seconds
in reflow soldering process
•
RoHS Compliant
SOT-23
Mechanical Data
Case:
Terminals:
Weight:
SOT-23, Molded Plastic
Solderable per MIL-STD-202G, Method 208,
0.0088 grams
Maximum Ratings & Electrical Characteristics
(T
Ambient
=25ºC unless noted otherwise)
Symbol
Description
Power Dissipation upto Ta= 25° C
Value
300
250
420
150
-65 to +150
Unit
mW
mW
° C/W
°C
°C
Conditions
Note 1
Note 2
P
D
Power Dissipation upto Tc= 25° C
Thermal Resistance Junction to
Ambient Air
Junction Temperature
Storage Temperature Range
R
thJA
T
J
T
STG
Note
:
1. Device mounted on a ceramic alumna
2. Device mounted on an FR-5 printed circuit board
TAITRON COMPONENTS INCORPORATED
www.taitroncomponents.com
Tel: (800)-TAITRON
Fax: (800)-TAITFAX
(800)-824-8766
(800)-824-8329
(661)-257-6060
(661)-257-6415
Rev. A/AH 2007-12-21
Page 1 of 5
300mW Surface Mount Zener Diodes
BZX84C2V4
-
BZX84C75
Norminal Zener Voltage
@
I
ZT
Part NO.
Marking
Code
Nom.
Test
Current
Max. Zener Impedance
Max. Reverse
Leakage Current
I
R
@
V
R
V
Z
(V)
Min.
Max.
I
ZT
(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
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
2.0
2.0
2.0
2.0
Z
ZT
@
I
ZT
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
80
80
80
90
Z
ZK
@
I
ZK
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
300
300
325
350
I
ZK
(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
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.5
0.5
0.5
0.5
I
R
(μA)
50.00
20.00
10.00
5.00
5.00
3.00
3.00
3.00
2.00
1.00
3.00
2.00
1.00
0.70
0.50
0.20
0.10
0.10
0.10
0.05
0.05
0.05
0.05
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
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
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
Z11
Z12
Z13
Z14
Z15
Z16
Z17
Z1
Z2
Z3
Z4
Z5
Z6
Z7
Z8
Z9
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
Y9
Y10
Y11
Y12
Y13
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
27
30
33
36
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
25.1
28.0
31.0
34.0
2.6
2.9
3.2
3.5
3.6
4.1
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
28.9
32.0
35.0
38.0
Rev. A/AH 2007-12-21
www.taitroncomponents.com
Page 2 of 5
300mW Surface Mount Zener Diodes
BZX84C2V4
-
BZX84C75
Norminal Zener Voltage
@
I
ZT
Part NO.
Marking
Code
Nom.
Test
Current
Max. Zener Impedance
Max. Reverse
Leakage Current
I
R
@
V
R
V
Z
(V)
Min.
Max.
I
ZT
(mA)
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
Z
ZT
@
I
ZT
130
150
170
180
200
215
240
255
Z
ZK
@
I
ZK
350
375
375
400
425
450
475
500
I
ZK
(mA)
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
I
R
(μA)
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
V
R
(V)
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
BZX84C39
BZX84C43
BZX84C47
BZX84C51
BZX84C56
BZX84C62
BZX84C68
BZX84C75
Y14
Y15
Y16
Y17
Y18
Y19
Y20
Y21
39
43
47
51
56
62
68
75
37.0
40.0
44.0
48.0
52.0
58.0
64.0
70.0
41.0
46.0
50.0
54.0
60.0
66.0
72.0
79.0
Characteristics Curves
Fig.1 Power Derating Curve
Instantaneous Forward Current (A)
P
D
Max. Power Dissipation (mW)
Fig.2 Forward Characteristics
Ambient Temperature T
a
(°C)
Forward Voltage (V)
Rev. A/AH 2007-12-21
www.taitroncomponents.com
Page 3 of 5
300mW Surface Mount Zener Diodes
BZX84C2V4
-
BZX84C75
Fig.3 Breakdown Characteristics
Iz Zener Current (mA)
Zener Voltage (V)
Dimensions in inch (mm)
SOT-23
Rev. A/AH 2007-12-21
www.taitroncomponents.com
Page 4 of 5
300mW Surface Mount Zener Diodes
BZX84C2V4
-
BZX84C75
How to contact us:
US HEADQUARTERS
28040 WEST HARRISON PARKAWAY, VALENCIA, CA 91355-4162
Tel: (800) TAITRON (800) 824-8766 (661) 257-6060
Fax: (800) TAITFAX (800) 824-8329 (661) 257-6415
Email:
taitron@taitroncomponents.com
Http://www.taitroncomponents.com
TAITRON COMPONENTS MEXICO, S.A .DE C.V.
BOULEVARD CENTRAL 5000 INTERIOR 5 PARQUE INDUSTRIAL ATITALAQUIA, HIDALGO C.P.
42970 MEXICO
Tel: +52-55-5560-1519
Fax: +52-55-5560-2190
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BRAZIL
Tel: +55-11-5574-7949
Fax: +55-11-5572-0052
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Tel: +86-21-5424-9942
Fax: +86-21-5424-9931
Rev. A/AH 2007-12-21
www.taitroncomponents.com
Page 5 of 5
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