1SMA4732 Datasheet, PDF (1/5 Pages) Continental Device India Limited – SURFACE MOUNT SILICON ZENER DIODE

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 @ T_a=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
*P_D
**I_FSM
T_j, T_stg
VALUE
1.0
6.67
10
- 55 to +150
UNIT
W
mW/ºC
A
°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 (T_a=25°C unless specified otherwise) V_F @ 200mA <1.2V
Zener Voltage
Zener Impedance
Reverse Leakage
Device #
V_Z @ I_ZT
Z_{ZT @} I_ZT
Z_{ZK @} I_ZK
I_R @
V_R
(V) +/- 5%
(Ω)
(mA)
(Ω)
(mA) (µA)
(V)
Nom. V
min
max max
max
max
1SMA4732
4.7
4.50
4.90
8.0
53.0
500
1.0
10
1.0
1SMA4733
5.1
4.80
5.40
7.0
49.0
550
1.0
10
1.0
1SMA4734
5.6
5.30
5.90
5.0
45.0
600
1.0
10
2.0
1SMA4735
6.2
5.90
6.50
2.0
41.0
700
1.0
10
3.0
1SMA4736
6.8
6.50
7.10
3.5
37.0
700
1.0
10
4.0
1SMA4737
7.5
7.10
7.90
4.0
34.0
700
0.50
10
5.0
1SMA4738
8.2
7.80
8.60
4.5
31.0
700
0.50
10
6.0
1SMA4739
9.1
8.60
9.60
5.0
28.0
700
0.50
10
7.0
1SMA4740
10
9.50
10.50
7.0
25.0
700
0.25
10
7.6
1SMA4741
11
10.50
11.60
8.0
23.0
700
0.25
0.1
8.4
1SMA4742
12
11.40
12.60
9.0
21.0
700
0.25
0.1
9.1
1SMA4743
13
12.40
13.70
10
19.0
700
0.25
0.1
9.9
1SMA4744
15
14.30
15.80
14
17.0
700
0.25
0.1
11.4
1SMA4745
16
15.20
16.80
16
15.5
700
0.25
0.1
12.2
1SMA4746
18
17.10
18.90
20
14.0
750
0.25
0.1
13.7
1SMA4747
20
19.00
21.00
22
12.5
750
0.25
0.1
15.2
1SMA4748
22
20.90
23.10
23
11.5
750
0.25
0.1
16.7
1SMA4749
24
22.80
25.20
25
10.5
750
0.25
0.1
18.2
1SMA4750
27
25.70
28.40
35
9.5
750
0.25
0.1
20.6
1SMA4751
30
28.50
31.50
40
8.5
1000 0.25
0.1
22.8
1SMA4752
33
31.40
34.70
45
7.5
1000 0.25
0.1
25.1
1SMA4753
36
34.20
37.80
50
7.0
1000 0.25
0.1
27.4
1SMA4754
39
37.10
41.00
60
6.5
1000 0.25
0.1
29.7
1SMA4755
43
40.90
45.20
70
6.0
1500 0.25
0.1
32.7
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
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