- SMAF:SMAF/ 1W
1.0W SMAF表面貼裝穩壓二極管
產(chǎn)品參數 產(chǎn)品手冊
Type
Device Marking Code
Nominal Zener Voltage VZ(1) at IZT
Test Current IZT
Maximum Dynamic Impedance
Maximum DC Reverse Leakage Current
Maximum Surge Current IRM(2)
ZZT at IZT
ZZK at IZK
IZK(1)
IR
VR
V
mA
?
?
mA
uA
V
mA pk
SMAF4727
3V0
3.0
83.0
10.0
400
1.0
150
1.0
1380
SMAF4728
3V3
3.3
76.0
10.0
400
1.0
100
1.0
1380
SMAF4729
3V6
3.6
69.0
10.0
400
1.0
100
1.0
1260
SMAF4730
3V9
3.9
64.0
9.0
400
1.0
50
1.0
1190
SMAF4731
4V3
4.3
58.0
9.0
400
1.0
10
1.0
1070
SMAF4732
4V7
4.7
53.0
8.0
500
1.0
10
1.0
970
SMAF4733
5V1
5.1
49.0
7.0
550
1.0
10
1.0
890
SMAF4734
5V6
5.6
45.0
5.0
600
1.0
10
2.0
810
SMAF4735
6V2
6.2
41.0
2.0
700
1.0
10
3.0
730
SMAF4736
6V8
6.8
37.0
3.5
700
1.0
10
4.0
660
SMAF4737
7V5
7.5
34.0
4.0
700
0.5
10
5.0
605
SMAF4738
8V2
8.2
31.0
4.5
700
0.5
10
6.0
550
SMAF4739
9V1
9.1
28.0
5.0
700
0. 5
10
7.0
500
SMAF4740
10
10
25.0
7.0
700
0.25
10
7.6
454
SMAF4741
11
11
23.0
8.0
700
0.25
5
8.4
414
SMAF4742
12
12
21.0
9.0
700
0.25
5
9.1
380
SMAF4743
13
13
19.0
10.0
700
0.25
5
9.9
344
SMAF4744
15
15
17.0
14.0
700
0.25
5
11.4
305
SMAF4745
16
16
15.5
16.0
700
0.25
5
12.2
285
SMAF4746
18
18
14.0
20.0
750
0.25
5
13.7
250
SMAF4747
20
20
12.5
22.0
750
0.25
5
15.2
225
SMAF4748
22
22
11.5
23.0
750
0.25
5
16.7
205
SMAF4749
24
24
10.5
25.0
750
0.25
5
18.2
190
SMAF4750
27
27
9.5
35.0
750
0.25
5
20.6
170
SMAF4751
30
30
8.5
40.0
1000
0.25
5
22.8
150
SMAF4752
33
33
7.5
45.0
1000
0.25
5
25.1
135
SMAF4753
36
36
7.0
50.0
1000
0.25
5
27.4
125
SMAF4754
39
39
6.5
60.0
1000
0.25
5
29.7
115
SMAF4755
43
43
6.0
70.0
1500
0.25
5
32.7
110
SMAF4756
47
47
5.5
80.0
1500
0.25
5
35.8
95
SMAF4757
51
51
5.0
95.0
1500
0.25
5
38.8
90
SMAF4758
56
56
4.5
110
2000
0.25
5
42.6
80
SMAF4759
62
62
4.0
125
2000
0.25
5
47.1
70
SMAF4760
68
68
3.7
150
2000
0.25
5
51.7
65
SMAF4761
75
75
3.3
175
2000
0.25
5
56.0
60
SMAF4762
82
82
3.0
200
3000
0.25
5
62.2
55
SMAF4763
91
91
2.8
250
3000
0.25
5
69.2
50
SMAF4764
100
100
2.5
350
3000
0.25
5
76.0
45
