1N4728A-B Rectron, 1N4728A-B Datasheet - Page 2

• Manufacturer Part Number: 1N4728A-B
• Description: Zener Diodes 1.0W 3.3V 5%
• Manufacturer: Rectron

Specifications of 1N4728A-B

• Zener Voltage: 3.3 V
• Zener Current: 0.2 A
• Power Dissipation: 1 W
• Maximum Reverse Leakage Current: 100 uA
• Maximum Zener Impedance: 10 Ohms
• Maximum Operating Temperature: + 200 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 65 C
• Package / Case: DO-41
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS
1N4728A
1N4729A
1N4730A
1N4731A
1N4732A
1N4733A
1N4734A
1N4735A
1N4736A
1N4737A
1N4738A
1N4739A
1N4740A
1N4741A
1N4742A
1N4743A
1N4744A
1N4745A
1N4746A
1N4747A
1N4748A
1N4749A
1N4750A
1N4751A
1N4752A
1N4753A
1N4754A
1N4755A
1N4756A
1N4757A
1N4758A
TYPE
V ZT@ I ZT
Nominal
(Volts)
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
39
43
47
51
56
15.5
12.5
11.5
10.5
mA
I ZT
9.5
8.5
7.5
7.0
6.5
6.0
5.5
5.0
4.5
76
69
64
58
53
49
45
41
37
34
31
28
25
23
21
19
17
14
Z ZT@ I ZT
MAX
( )
110
3.5
4.5
10
10
10
14
16
20
22
23
25
35
40
45
50
60
70
80
95
9
9
8
7
5
2
4
5
7
8
9
(@TA=25
O
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
mA
0.5
0.5
0.5
C unless otherwise specified)
I ZK
1
1
1
1
1
1
1
1
1
Z Zk@ I Zk
MAX
1000
1000
1000
1000
1500
1500
1500
2000
( )
400
400
400
400
500
550
600
700
700
700
700
700
700
700
700
700
700
700
700
750
750
750
750
RECTRON
I R@ V R
( A)
MAX
100
100
50
10
10
10
10
10
10
10
10
10
10
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
Volts
11.4
12.2
13.7
15.2
16.7
18.2
20.6
22.8
25.1
27.4
29.7
32.7
35.8
38.8
42.6
7.6
8.4
9.1
9.9
V R
1
1
1
1
1
1
2
3
4
5
6
7