ZM4738A Taiwan Semiconductor, ZM4738A Datasheet - Page 2

• Manufacturer Part Number: ZM4738A
• Description: Zener Diodes 8.2 Volt 1 Watt 5%
• Manufacturer: Taiwan Semiconductor

Specifications of ZM4738A

• Product Category: Zener Diodes
• Rohs: yes
• Zener Voltage: 8.2 V
• Voltage Tolerance: 5 %
• Power Dissipation: 1 W
• Maximum Reverse Leakage Current: 10 uA
• Maximum Zener Impedance: 4.5 Ohms
• Maximum Operating Temperature: + 175 C
• Mounting Style: SMD/SMT
• Package / Case: DO-213AB
• Configuration: Single
• Minimum Operating Temperature: - 65 C
• Factory Pack Quantity: 1500
• Part # Aliases: L2

ZM4728A
ZM4729A
ZM4730A
ZM4731A
ZM4732A
ZM4733A
ZM4734A
ZM4735A
ZM4736A
ZM4737A
ZM4738A
ZM4739A
ZM4740A
ZM4741A
ZM4742A
ZM4743A
ZM4744A
ZM4745A
ZM4746A
ZM4747A
ZM4748A
ZM4749A
ZM4750A
ZM4751A
ZM4752A
ZM4753A
ZM4754A
ZM4755A
ZM4756A
ZM4757A
ZM4758A
ELECTRICAL CHARACTERISTICS
Number
Type
Notes: 1. The device numbers listed have a standard tolerance on the nominal zener
2. For detailed information on price, availability and delivery of nominal zener
3. The zener impedance is derived from the 60-cycle ac voltage, which results
Nominal
V
voltage of ±5%.
voltages between the voltages shown and tighter voltage tolerances.
when an ac current having an ms value equal to 10% of the dc zener current
(I
(Volts)
Z
ZT
6.8
8.2
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
7.5
9.1
12
16
18
20
22
24
27
30
33
36
39
43
47
@ I
10
11
13
15
51
56
or I
ZT
ZK
) is superimposed to I
15.5
14.0
12.5
11.5
10.5
mA
9.5
8.5
7.5
7.0
6.5
6.0
5.5
5.0
4.5
I
76
69
64
58
53
49
45
41
37
34
31
28
25
23
21
19
17
ZT
Z
ZT
Ohms
Max
110
3.5
4.0
4.5
5.0
7.0
8.0
9.0
10
10
10
14
16
20
22
23
25
35
40
45
50
60
70
80
95
@ I
9
9
8
7
5
2
ZT
ZT
(TA=25
or I
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
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.5
0.5
0.5
I
ZK
ZK
.
O
C unless otherwise noted)
Z
ZK
Ohms
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
@ I
ZK
IR @ VR
Max
100
100
uA
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
50
10
10
10
10
10
10
10
10
10
10
Version: A07
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
VR
1.0
1.0
1.0
1.0
1.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
7.6
8.4
9.1
9.9
V