CHONGQING 1N4753A

CHONGQING PINGYANG ELECTRONICS CO.,LTD.
1N4728A THRU 1N4764A
SILICON PLANAR ZENER DIODES
FEATURES
DO-41
·Voltage Range: 3.3V to 100V
·Double siug type construction
1.0(25.4)
MIN.
.034(0.9)
.028(0.7)
DIA.
.107(2.7)
.080(2.0)
DIA.
.205(5.2)
.166(4.2)
MECHANICAL DATA
1.0(25.4)
MIN.
·Case: Molded plastic
·Epoxy: UL94V-0 rate flame retardant
·Lead: MIL-STD- 202E, Method 208 guaranteed
·Polarity:Color band denotes cathode end
·Mounting position: Any
·Weight: 0.33 grams
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRONICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz,resistive or inductive load.
For capacitive load, derate current by 20%.
Absolute Maximum Ratings (Ta=25°C)
SYMBOL
VALUE
units
Zener Current see Table “Characterstics”
Power Dissipation at Tamb=25°C
Ptot
0.51)
W
Junction Temperature
TJ
150
°C
1)
Valid provided that leads at a distance of 8 mm form case are kept at ambient temperature.
Characteristics at Tamb=25°C
SYMBOL
Forward Voltage at IF=250mA
VF
Min.
Typ.
Max.
units
--
--
1.2
V
Valid provided that leads at a distance of 8 mm form case are kept at ambient temperature.
１
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SILICON PLANAR POWER ZENER DIODES
Zener Voltage range1)
TYPE
Vznom2)
V
IZT
for VZT3)
mA
Dynamic recsistance4)
mA
V
IZM @ TA
rZJT
Ω
mA
Reverse
leakage
current
3)
IR
at VR
µA
Max. Zener
Current
IZM @ TA
mA
V
1N4728A
3.3
76
2.97
3.63
10
400
1.0
100
1.0
276
1N4729A
3.6
69
3.24
3.96
10
400
1.0
100
1.0
252
1N4730A
3.9
64
3.51
4.29
9.0
400
1.0
50
1.0
234
1N4731A
4.3
58
3.87
4.73
9.0
400
1.0
10
1.0
217
1N4732A
4.7
53
4.23
5.17
8.0
500
1.0
10
1.0
193
1N4733A
5.1
49
4.59
5.61
7.0
550
1.0
10
1.0
178
1N4734A
5.6
45
5.04
6.16
5.0
600
1.0
10
2.0
162
1N4735A
6.2
41
5.58
6.82
2.0
700
1.0
10
3.0
146
1N4736A
6.8
37
6.12
7.48
3.5
700
1.0
10
4.0
133
1N4737A
7.5
34
6.75
8.25
4.0
700
0.5
10
5.0
121
1N4738A
8.2
31
7.38
9.02
4.5
700
0.5
10
6.0
110
1N4739A
9.1
28
8.19
10.01
5.0
700
0.5
10
7.0
100
1N4740A
10
25
9
11
7.0
700
0.25
10
7.6
91
1N4741A
11
23
9.9
12.1
8.0
700
0.25
5.0
8.4
83
1N4742A
12
21
10.8
13.2
9.0
700
0.25
5.0
9.1
76
1N4743A
13
19
11.7
14.3
10
700
0.25
5.0
9.9
69
1N4744A
15
17
13.5
16.5
14
700
0.25
5.0
11.4
61
1N4745A
16
15.5
14.4
17.6
16
700
0.25
5.0
12.2
57
1N4746A
18
14
16.2
19.8
20
750
0.25
5.0
13.7
50
1N4747A
20
12.5
18
22
22
750
0.25
5.0
15.2
45
1N4748A
22
11.5
19.8
24.2
23
750
0.25
5.0
16.7
41
1N4749A
24
10.5
21.6
26.4
25
750
0.25
5.0
18.2
38
1N4750A
27
9.5
24.3
29.7
35
750
0.25
5.0
20.6
34
1N4751A
30
8.5
27
33
40
1000
0.25
5.0
22.8
30
1N4752A
33
7.5
29.7
36.3
45
1000
0.25
5.0
25.1
27
1N4753A
36
7.0
32.4
39.6
50
1000
0.25
5.0
27.4
25
1N4754A
39
6.5
35.1
42.9
60
1000
0.25
5.0
29.7
23
1N4755A
43
6.0
38.7
47.3
70
1500
0.25
5.0
32.7
22
1N4756A
47
5.5
42.3
51.7
80
1500
0.25
5.0
35.8
19
1N4757A
51
5
45.9
56.1
95
1500
0.25
5.0
38.8
18
1N4758A
56
4.5
50.4
61.6
110
2000
0.25
5.0
42.6
16
1N4759A
62
4.0
55.8
68.2
125
2000
0.25
5.0
47.1
14
1N4760A
68
3.7
61.2
74.8
150
2000
0.25
5.0
51.7
13
1N4761A
75
3.3
67.5
82.5
175
2000
0.25
5.0
56
12
1N4762A
82
3.0
73.8
90.2
200
3000
0.25
5.0
62.2
11
1N4763A
91
2.8
81.9
100.1
250
3000
0.25
5.0
69.2
10
1N4764A
100
2.5
90
110
350
3000
0.25
5.0
76.0
9
２
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1)
Tested with pulses tp=20 ms.
2)
SPECIALS AVAILABLE INCLUDE: Nominal zener voltages between the voltages shown and tighter voltage tolerances.
For detailed information on price, availability, and delivery, contact your nearest Motorola representative. ZENER VOLTAGE
(VZ) MEASUREMENT：Motorola guarantees the zener voltage when measured at 90 seconds while maintaining the
lead temperature (TL) at 30°C ± 1°C, 3/8, from the diode body.
3)
4)
Valid provided that leads are kept at ambient temperature at a distance of 8 mm form case.
The zener impedance is derived from the 60 cycle ac voltage, which results when an ac current having an rms value
equal to 10% of the dc zener current (IZT or IZK) is superimposed on IZT or IZK.
３
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