CDIL 1SMA4732

Continental Device India Limited
An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company
SURFACE MOUNT SILICON ZENER DIODE
1SMA4732 - 1SMA4760
(4V7 - 68V)
DO-214AC (SMA)
Surface Mount Package
ABSOLUTE MAXIMUM RATINGS
DESCRIPTION
Power Dissipation @ Ta=50ºC
Derate Above 50ºC
Peak Forward Surge Current, 8.3ms Single
Half Sine-Wave Superimposed on Rated
Load
Operating Junction and Storage
Temperature Range
SYMBOL
VALUE
UNIT
*PD
1.0
W
6.67
mW/ºC
**IFSM
10
A
Tj, Tstg
- 55 to +150
°C
* Mounted on 5.0mm2 ( 0.013mm thick) land areas
** Measured on 8.3ms, and single half sine-wave or equivalent square wave, duty cycle=4 pulses per minute
maximum
ELECTRICAL CHARACTERISTICS (Ta=25°C unless specified otherwise)
VF @ 200mA <1.2V
Zener Impedance
Zener Voltage
Reverse Leakage
VZ @ IZT
ZZT @ IZT
ZZK @ IZK
IR @
VR
Device #
(V) +/- 5%
(mA)
(mA)
(V)
(Ω
Ω)
(Ω
Ω)
(µ
µ A)
Nom. V
min
max
max
max
max
4.7
4.50
4.90
8.0
500
1.0
10
1.0
1SMA4732
53.0
5.1
5.40
7.0
550
1.0
10
1.0
1SMA4733
4.80
49.0
5.6
5.90
5.0
600
1.0
10
2.0
1SMA4734
5.30
45.0
6.2
6.50
2.0
700
1.0
10
3.0
1SMA4735
5.90
41.0
6.8
7.10
3.5
700
1.0
10
4.0
1SMA4736
6.50
37.0
7.5
7.90
4.0
700
0.50
10
5.0
1SMA4737
7.10
34.0
8.2
8.60
4.5
700
0.50
10
6.0
1SMA4738
7.80
31.0
9.1
8.60
9.60
5.0
700
0.50
10
7.0
1SMA4739
28.0
10
9.50
10.50
7.0
700
0.25
10
7.6
1SMA4740
25.0
11
10.50
11.60
8.0
700
0.25
0.1
8.4
1SMA4741
23.0
12
11.40
12.60
9.0
700
0.25
0.1
9.1
1SMA4742
21.0
13
12.40
13.70
10
700
0.25
0.1
9.9
1SMA4743
19.0
15.80
14
700
0.25
0.1
11.4
15
14.30
1SMA4744
17.0
16.80
16
700
0.25
0.1
12.2
16
15.20
1SMA4745
15.5
18.90
20
750
0.25
0.1
13.7
18
17.10
1SMA4746
14.0
21.00
22
750
0.25
0.1
15.2
20
19.00
1SMA4747
12.5
23.10
23
750
0.25
0.1
16.7
22
20.90
1SMA4748
11.5
22.80
25.20
25
750
0.25
0.1
18.2
24
1SMA4749
10.5
27
25.70
28.40
35
750
0.25
0.1
20.6
1SMA4750
9.5
30
28.50
31.50
40
1000
0.25
0.1
22.8
1SMA4751
8.5
33
31.40
34.70
45
1000
0.25
0.1
25.1
1SMA4752
7.5
36
34.20
37.80
50
7.0
1000
0.25
0.1
27.4
1SMA4753
39
37.10
41.00
60
6.5
1000
0.25
0.1
29.7
1SMA4754
43
40.90
45.20
70
6.0
1500
0.25
0.1
32.7
1SMA4755
Marking
Code
732B
733B
734B
735B
736B
737B
738B
739B
740B
741B
742B
743B
744B
745B
746B
747B
748B
749B
750B
751B
752B
753B
754B
755B
1SMA4732_4760Rev080205E
Continental Device India Limited
Data Sheet
Page 1 of 5
SURFACE MOUNT SILICON DIODE
1SMA4732 - 1SMA4760
DO214-AC (SMA)
DO-214AC (SMA)
Surface Mount Package
ELECTRICAL CHARACTERISTICS (Ta=25°C unless specified otherwise)
VF @ 200mA <1.2V
Zener Impedance
Zener Voltage
Reverse Leakage
VZ @ IZT
ZZT @ IZT
ZZK @ IZK
IR @
VR
Device #
(V) +/- 5%
(mA)
(mA)
(V)
(Ω
Ω)
(Ω
Ω)
(µ
µ A)
Nom. V
min
max
max
max
max
1SMA4756
47
44.70
49.40
80
5.5
1500
0.25
0.1
35.8
1SMA4757
51
48.50
53.60
95
5.0
1500
0.25
0.1
38.8
1SMA4758
56
53.20
58.80
110
4.5
2000
0.25
0.1
42.6
1SMA4759
62
58.90
65.10
125
4.0
2000
0.25
0.1
47.1
1SMA4760
68
64.60
71.40
150
3.7
2000
0.25
0.1
51.7
Marking
Code
756B
757B
758B
759B
760B
1SMA4732_4760Rev080205E
Continental Device India Limited
Data Sheet
Page 2 of 5
1SMA4732 - 1SMA4760
(4V7 - 68V)
DO-214AC (SMA)
Surface Mount Package
DO-214AC (SMA) SMD Plastic Package
DIM
A
B
C
D
Min
4.06
2.18
1.29
0.152
Max
4.57
2.79
1.70
0.305
DIM
E
F
G
H
Min
1.70
0.89
0.102
4.70
Max
2.31
1.50
0.203
5.31
All Dimensions are in mm
1SMA4732_4760Rev080205E
Continental Device India Limited
Data Sheet
Page 3 of 5
1SMA4732 - 1SMA4760
(4V7 - 68V)
DO-214AC (SMA)
Surface Mount Package
SMA Packaging Tape
All Dimensions are in mm
Packaging Information
Package/
Case Type
Packaging Type
DO-214AC (SMA)
T&R
Std. Packing
Qty
Qty
Inner Carton
Size L x W x H
(cm)
5,000
Gross Weight
(Kg)
Qty
50K
Outer Carton
Size L x W x H Gross Weight
(cm)
(Kg)
46 x 38 x 22
7.9
T & R: Tape and Reel
1SMA4732_4760Rev080205E
Continental Device India Limited
Data Sheet
Page 4 of 5
1SMA4732 - 1SMA4760
(4V7 - 68V)
DO-214AC (SMA)
Reel Dimensions and Components/Reel for SMD Package
Tape
Width
Package
Reel Specifications
Reel Dia.
DO-214AC (SMA)
12
All Dimensions are in mm
A - Max
330
Inside
Thickness
W
12.4 ± 2
Reel
Thickness
T - max
18.4
Components Disposal Instructions
1. CDIL Semiconductor Devices are non-recyclable RoHS free material, customers are requested to please dispose
as per prevailing Environmental Legislation of their Country.
2. In Europe, please dispose as per EU Directive 2002/96/EC on Waste Electrical and Electronic Equipment (WEEE).
Disclaimer
The product information and the selection guides facilitate selection of the CDIL's Discrete Semiconductor Device(s) best
suited for application in your product(s) as per your requirement. It is recommended that you completely review our Data
Sheet(s) so as to confirm that the Device(s) meet functionality parameters for your application. The information furnished in the
Data Sheet and on the CDIL Web Site/CD are believed to be accurate and reliable. CDIL however, does not assume
responsibility for inaccuracies or incomplete information. Furthermore, CDIL does not assume liability whatsoever, arising out
of the application or use of any CDIL product; neither does it convey any license under its patent rights nor rights of others.
These products are not designed for use in life saving/support appliances or systems. CDIL customers selling these products
(either as individual Discrete Semiconductor Devices or incorporated in their end products), in any life saving/support
appliances or systems or applications do so at their own risk and CDIL will not be responsible for any damages resulting from
such sale(s).
CDIL strives for continuous improvement and reserves the right to change the specifications of its products without prior notice.
CDIL is a registered Trademark of
Continental Device India Limited
C-120 Naraina Industrial Area, New Delhi 110 028, India.
Telephone + 91-11-2579 6150, 4141 1112 Fax + 91-11-2579 5290, 4141 1119
[email protected]
www.cdilsemi.com
1SMA4732_4760Rev080205E
Continental Device India Limited
Data Sheet
Page 5 of 5