● BZT52C75W Silicon Planar Zener Diode – Topdiode
BZT52C75W Silicon Planar Zener Diode, are a special kind of semiconductor diode which permits current to flow in the forward direction. What makes them different from other diodes is that Zener diodes will also permits current to flow in the reverse direction when its "Zener voltage" is reached.
They are used to generate low power stabilized supply rails from a higher voltage and to provide reference voltages for circuits, especially stabilized power supplies. They are also used to protect circuits from overvoltage, especially electrostatic discharge and providing great solutions to a number of common needs in circuit design.
● BZT52C75W Silicon Planar Zener Diode – Introduction
BZT52C75W Silicon Planar Zener Diode offer a wide voltage with part number from BZT52C2V4W to BZT52C75W, designed in SOD-123 surface mounted device (SMD) packages. Power Dissipation is 500mW and Ideally suited for automated assembly processes.
● BZT52C75W Silicon Planar Zener Diode Features
•Ideally suited for automated assembly processes
•Total power dissipation: max. 500 mW
● BZT52C75W Silicon Planar Zener Diode Applications
* General regulation functions
● BZT52C75W Silicon Planar Zener Diode Outlines and External Dimensions
● BZT52C75W Silicon Planar Zener Diode Qualification, Lead time, Shipping Terms
• RoHS Compliant
• REACH Compliant
• Ex-work, FCA , or FOB
• 4-6 weeks, regular stock available
● BZT52C75W Silicon Planar Zener Diode Maximum Ratings
Parameter
|
Symbol
|
Value
|
Unit
|
Power Dissipation
|
Ptot
|
500
|
mW
|
Junction Temperature
|
TJ
|
150
|
℃
|
Storage Temperature Range
|
Tstg
|
- 65 to + 150
|
℃
|
Characteristics at Ta = 25℃
Parameter
|
Symbol
|
Max.
|
Unit
|
Thermal Resistance Junction to Ambient Air
|
RthA
|
340
|
℃/W
|
Forward Voltage at IF= 10 mA
|
VF
|
0.9
|
V
|
● BZT52C75W Silicon Planar Zener Diode Electrical Characteristics
BZT52C2V4W ~ BZT52C75W
Characteristics at Ta = 25℃
Type
|
Marking Code
|
Zener Voltage Range1)
|
Dynamic Impedance
|
Reverse Leakage Current
|
Vznom
|
VZT
|
at IZT
|
ZZT
|
at IZT
|
ZZK
|
at IZK
|
IR
|
at VR
|
V
|
V
|
mA
|
Max. (Ω)
|
mA
|
Max. (Ω)
|
mA
|
Max. (μA)
|
V
|
BZT52C2V4W
|
MH
|
2.4
|
2.2...2.6
|
5
|
100
|
5
|
600
|
1
|
50
|
1
|
BZT52C2V7W
|
MJ
|
2.7
|
2.5...2.9
|
5
|
100
|
5
|
600
|
1
|
20
|
1
|
BZT52C3V0W
|
MK
|
3.0
|
2.8...3.2
|
5
|
95
|
5
|
600
|
1
|
10
|
1
|
BZT52C3V3W
|
MM
|
3.3
|
3.1...3.5
|
5
|
95
|
5
|
600
|
1
|
5
|
1
|
BZT52C3V6W
|
MN
|
3.6
|
3.4...3.8
|
5
|
90
|
5
|
600
|
1
|
5
|
1
|
BZT52C3V9W
|
MP
|
3.9
|
3.7...4.1
|
5
|
90
|
5
|
600
|
1
|
3
|
1
|
BZT52C4V3W
|
MR
|
4.3
|
4...4.6
|
5
|
90
|
5
|
600
|
1
|
3
|
1
|
BZT52C4V7W
|
MX
|
4.7
|
4.4...5
|
5
|
80
|
5
|
500
|
1
|
3
|
2
|
BZT52C5V1W
|
MY
|
5.1
|
4.8...5.4
|
5
|
60
|
5
|
480
|
1
|
2
|
2
|
BZT52C5V6W
|
MZ
|
5.6
|
5.2...6
|
5
|
40
|
5
|
400
|
1
|
1
|
2
|
BZT52C6V2W
|
NA
|
6.2
|
5.8...6.6
|
5
|
10
|
5
|
150
|
1
|
3
|
4
|
BZT52C6V8W
|
NB
|
6.8
|
6.4...7.2
|
5
|
15
|
5
|
80
|
1
|
2
|
4
|
BZT52C7V5W
|
NC
|
7.5
|
7...7.9
|
5
|
15
|
5
|
80
|
1
|
1
|
5
|
BZT52C8V2W
|
ND
|
8.2
|
7.7...8.7
|
5
|
15
|
5
|
80
|
1
|
0.7
|
5
|
BZT52C9V1W
|
NE
|
9.1
|
8.5...9.6
|
5
|
15
|
5
|
100
|
1
|
0.5
|
6
|
BZT52C10W
|
NF
|
10
|
9.4...10.6
|
5
|
20
|
5
|
150
|
1
|
0.2
|
7
|
BZT52C11W
|
NH
|
11
|
10.4...11.6
|
5
|
20
|
5
|
150
|
1
|
0.1
|
8
|
BZT52C12W
|
NJ
|
12
|
11.4...12.7
|
5
|
25
|
5
|
150
|
1
|
0.1
|
8
|
BZT52C13W
|
NK
|
13
|
12.4...14.1
|
5
|
30
|
5
|
170
|
1
|
0.1
|
8
|
BZT52C15W
|
NM
|
15
|
13.8...15.6
|
5
|
30
|
5
|
200
|
1
|
0.1
|
10.5
|
BZT52C16W
|
NN
|
16
|
15.3...17.1
|
5
|
40
|
5
|
200
|
1
|
0.1
|
11.2
|
BZT52C18W
|
NP
|
18
|
16.8...19.1
|
5
|
45
|
5
|
225
|
1
|
0.1
|
12.6
|
BZT52C20W
|
NR
|
20
|
18.8...21.2
|
5
|
55
|
5
|
225
|
1
|
0.1
|
14
|
BZT52C22W
|
NX
|
22
|
20.8...23.3
|
5
|
55
|
5
|
250
|
1
|
0.1
|
15.4
|
BZT52C24W
|
NY
|
24
|
22.8...25.6
|
5
|
70
|
5
|
250
|
1
|
0.1
|
16.8
|
BZT52C27W
|
NZ
|
27
|
25.1...28.9
|
2
|
80
|
2
|
300
|
0.5
|
0.1
|
18.9
|
BZT52C30W
|
PA
|
30
|
28...32
|
2
|
80
|
2
|
300
|
0.5
|
0.1
|
21
|
BZT52C33W
|
PB
|
33
|
31...35
|
2
|
80
|
2
|
325
|
0.5
|
0.1
|
23.1
|
BZT52C36W
|
PC
|
36
|
34...38
|
2
|
90
|
2
|
350
|
0.5
|
0.1
|
25.2
|
BZT52C39W
|
PD
|
39
|
37...41
|
2
|
130
|
2
|
350
|
0.5
|
0.1
|
27.3
|
BZT52C43W
|
6A
|
43
|
40...46
|
2.5
|
130
|
2
|
500
|
1
|
2
|
33
|
BZT52C47W
|
6B
|
47
|
44...50
|
2.5
|
150
|
2
|
500
|
1
|
2
|
36
|
BZT52C51W
|
6C
|
51
|
48...54
|
2.5
|
180
|
2
|
500
|
1
|
1
|
39
|
BZT52C56W
|
6D
|
56
|
52...60
|
2.5
|
180
|
2
|
500
|
1
|
1
|
43
|
BZT52C62W
|
6E
|
62
|
58...66
|
2.5
|
200
|
2
|
500
|
1
|
0.2
|
47
|
BZT52C68W
|
6F
|
68
|
64...72
|
2.5
|
250
|
2
|
500
|
1
|
0.2
|
52
|
BZT52C75W
|
6H
|
75
|
70...79
|
2.5
|
300
|
2
|
500
|
1
|
0.2
|
57
|
1) VZT is tested with pulses (20 ms).