Zener Diodes. SMA4751A Datasheet

SMA4751A Diodes. Datasheet pdf. Equivalent

Part SMA4751A
Description Surface Mount Zener Diodes
Feature CYStech Electronics Corp. Surface Mount Zener Diodes VZ : 3.3 to 330V PD=1W SMA4728A thru SZ1330A S.
Manufacture CYStech Electronics
Datasheet
Download SMA4751A Datasheet

SMA47 SERIES () Zener Diodes ■ Features ●Ptot 1.0W ●Vz 3.3V- SMA4751A Datasheet
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SMA4751A
CYStech Electronics Corp.
Surface Mount Zener Diodes
VZ : 3.3 to 330V PD=1W
SMA4728A thru SZ1330A
Spec. No. : C604SA
Issued Date : 2016.09.05
Revised Date :
Page No. : 1/7
Features
Glass passivated chip
Low leakage
Built in strain relief
Low inductance
High peak reverse power dissipation
Lead ( Pb) free components
For use in stabilizing and clipping with high power rating
Mechanical Data
Case : JEDEC DO-214AC(SMA) molded plastic body
Epoxy: UL 94V-0 rate flame retardant
Lead: Solderable per MIL-STD-750, method 2026
Polarity : Color band denotes cathode end
Mounting position : Any
Outline
DO-214AC (SMA)
Maximum Ratings (TA=25C, unless otherwise noted)
Parameter
Symbol
DC power dissipation at TL=50°C (Note 1)
PD
Maximum forward voltage at IF=200mA
VF
Maximum thermal resistance, junction-to-ambient (Note 2)
RJA
Operating junction and storage temperature range
TJ;TSTG
Notes: 1. TL=lead temperature at 3/8(9.5mm) from body
2. Valid provided that leads are kept at ambient temperature at a distamce of 10mm from case
Value
1
1.2
170
-55 ~ +175
Unit
W
V
°C/W
°C
Ordering Information
Device
Package
SMAXXXXA-0-T4-G
SMA
SZXXXXA-0-T4-G (Pb-free lead plating and halogen-free package)
Shipping
7500 pcs / Tape & Reel
Environment friendly grade : S for RoHS compliant products, G for RoHS
compliant and green compound products
Packing spec, T4 : 7500 pcs / tape & reel, 13reel
Product rank, zero for no rank products
Product name
SMA4728A thru SZ1330A
CYStek Product Specification



SMA4751A
CYStech Electronics Corp.
Spec. No. : C604SA
Issued Date : 2016.09.05
Revised Date :
Page No. : 2/7
Electrical Characteristics Ratings at 25ambient temperature, unless otherwise noted.
Part Number
SMA4728A
SMA4729A
SMA4730A
SMA4731A
SMA4732A
SMA4733A
SMA4734A
SMA4735A
SMA4736A
SMA4737A
SMA4738A
SMA4739A
SMA4740A
SMA4741A
SMA4742A
SMA4743A
SMA4744A
SMA4745A
SMA4746A
SMA4747A
SMA4748A
SMA4749A
SMA4750A
SMA4751A
SMA4752A
SMA4753A
SMA4754A
SMA4755A
SMA4756A
SMA4757A
SMA4758A
SMA4759A
SMA4760A
SMA4761A
SMA4762A
SMA4763A
SMA4764A
SZ1110A
SZ1120A
SZ1130A
SZ1150A
SZ1160A
Device Nominal zener voltage
marking
code VZ@IZT
IZT
(V) (mA)
28A 3.3 76.0
29A 3.6 69.0
30A 3.9 64.0
31A 4.3 58.0
32A 4.7 53.0
33A 5.1 49.0
34A 5.6 45.0
35A 6.2 41.0
36A 6.8 37.0
37A 7.5 34.0
38A 8.2 31.0
39A 9.1 28.0
40A 10.0 25.0
41A 11.0 23.0
42A 12.0 21.0
43A 13.0 19.0
44A 15.0 17.0
45A 16.0 15.5
46A 18.0 14.0
47A 20.0 12.5
48A 22.0 11.5
49A 24.0 10.5
50A 27.0
9.5
51A 30.0
8.5
52A 33.0
7.5
53A 36.0
7.0
54A 39.0
6.5
55A 43.0
6.0
56A 47.0
5.5
57A 51.0
5.0
58A 56.0
4.5
59A 62.0
4.0
60A 68.0
3.7
61A 75.0
3.3
62A 82.0
3.0
63A 91.0
2.8
64A 100.0
2.5
11Z 110.0 2.3
12Z 120.0
2.0
13Z 130.0
1.9
15Z 150.0
1.7
16Z 160.0 1.6
Maximum zener impedance
ZZT@IZT
(Ω)
10.0
10.0
9.0
9.0
8.0
7.0
5.0
2.0
3.5
4.0
4.5
5.0
7.0
8.0
9.0
10.0
14.0
16.0
20.2
22.0
23.0
25.0
35.0
40.0
45.0
50.0
60.0
70.0
80.0
95.0
110.0
125.0
150.0
175.0
200.0
250.0
350.0
450.0
550.0
700.0
1000.0
1100.0
ZZK@IZK
(Ω)
400
400
400
400
500
550
600
700
700
700
700
700
700
700
700
700
700
700
750
750
750
750
750
1000
1000
1000
1000
1500
1500
1500
2000
2000
2000
2000
3000
3000
3000
4000
4500
5000
6000
6500
IZK
(mA)
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
0.50
0.50
0.50
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
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
Maximum reverse
leakage Current
IR@VR
(μA) (V)
100.0 1.0
100.0 1.0
50.0 1.0
10.0 1.0
10.0 1.0
10.0 1.0
10.0 2.0
10.0 3.0
5.0 4.0
5.0 5.0
5.0 6.0
0.5 7.0
0.5 7.6
0.1 8.4
0.1 9.1
0.1 9.9
0.1 11.4
0.1 12.2
0.1 13.7
0.1 15.2
0.1 16.7
0.1 18.2
0.1 20.6
0.1 22.8
0.1 25.1
0.1 27.4
0.1 29.7
0.1 32.7
0.1 35.8
0.1 38.8
0.1 42.6
0.1 47.1
0.1 51.7
0.1 56.0
0.1 62.2
0.1 69.2
0.1 76.0
0.1 83.6
0.1 91.2
0.1 98.8
0.1 114.0
0.1 121.6
Maximum
DC zener
current
IZM
(mA)
274.0
251.0
232.0
210.0
192.0
177.0
161.0
146.0
133.0
121.0
110.0
100.0
91.0
83.0
76.0
69.0
61.0
57.0
50.0
45.0
41.0
38.0
34.0
30.0
27.0
25.0
23.0
22.0
19.0
18.0
16.0
14.0
13.0
12.0
11.0
10.0
9.0
8.6
7.8
7.0
6.4
5.8
Maximum
surge
current
IRM
(mA)
1370
1255
1160
1050
960
885
805
730
660
605
550
500
454
414
380
344
305
285
250
225
205
190
170
150
135
125
115
110
95
90
80
70
65
60
55
50
45
40
37
34
30
28
SMA4728A thru SZ1330A
CYStek Product Specification





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