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SURFACE MOUNT
Zener Diodes
ZENER DIODE
Operating Temperature: -65C to 150C
RFE
Cross-
Nominal
Test
Dynamic
Dynamic
Typical
Max Rev
Test
Max
Package
Outline
Part Number
Reference
Zener
Current
Impedance
Impedance
Zener
Leakage
Voltage
Regulater
(Dimensions in mm)
Voltage
@I
ZT
@I
ZK
Coefficient
Current
Current
@I
ZR
@ V
R
V
Z
(V)
I
ZT
(mA)
Z
ZT
(W)
Z
ZK
(W)
a
VZ
(%/K)
I
R
(mA)
V
R
(V)
I
S
(mA)
Reel
LL5226B
3.3
20
28
1600
-0.070
25.0
1.0
138.0
2500
LL5227B
3.6
20
24
1700
-0.065
15.0
1.0
126.0
2500
LL5228B
3.9
20
23
1900
-0.060
10.0
1.0
115.0
2500
LL5229B
4.3
20
22
2000
-0.055
5.0
1.0
106.0
2500
LL5230B
4.7
20
19
1900
-0.030
5.0
2.0
97.0
2500
LL5231B
5.1
20
17
1600
0.030
5.0
2.0
89.0
2500
LL5232B
5.6
20
11
1600
0.038
5.0
3.0
81.0
2500
LL5233B
6.0
20
7
1600
0.038
5.0
3.5
76.0
2500
LL5234B
6.2
20
7
1000
0.045
5.0
4.0
73.0
2500
LL5235B
6.8
20
5
750
0.050
3.0
5.0
67.0
2500
LL5236B
7.5
20
6
500
0.058
3.0
6.0
61.0
2500
LL5237B
8.2
20
8
500
0.062
3.0
6.5
55.0
2500
LL5238B
8.7
20
8
600
0.065
3.0
6.5
52.0
2500
LL5239B
9.1
20
10
600
0.068
3.0
7.0
50.0
2500
LL5240B
10.0
20
17
600
0.075
3.0
8.0
45.0
2500
LL5241B
11.0
20
22
600
0.076
2.0
8.4
41.0
2500
LL5242B
12.0
20
30
600
0.077
1.0
9.1
38.0
2500
LL5243B
13.0
9.5
13
600
0.079
0.5
9.9
35.0
2500
LL5244B
14.0
9
15
600
0.082
0.1
10.0
32.0
2500
LL5245B
15.0
8.5
16
600
0.082
0.1
11.0
30.0
2500
LL5246B
16.0
7.8
17
600
0.083
0.1
12.0
28.0
2500
LL5247B
17.0
7.4
19
600
0.084
0.1
13.0
27.0
2500
LL5248B
18.0
7
21
600
0.085
0.1
14.0
25.0
2500
LL5249B
19.0
6.6
23
600
0.085
0.1
14.0
24.0
2500
LL5250B
20.0
6.2
25
600
0.086
0.1
15.0
23.0
2500
LL5251B
22.0
5.6
29
600
0.087
0.1
17.0
21.2
2500
LL5252B
24.0
5.2
33
600
0.088
0.1
18.0
19.1
2500
LL5253B
25.0
5
35
600
0.089
0.1
19.0
18.2
2500
LL5254B
27.0
4.6
41
600
0.090
0.1
21.0
16.8
2500
LL5255B
28.0
4.5
44
600
0.091
0.1
21.0
16.2
2500
LL5256B
30.0
4.2
49
600
0.091
0.1
23.0
15.1
2500
LL5257B
33.0
3.8
58
700
0.092
0.1
25.0
13.8
2500
LL5258B
36.0
3.4
70
700
0.093
0.1
27.0
12.6
2500
LL5259B
39.0
3.2
80
800
0.094
0.1
30.0
11.5
2500
LL5260B
43.0
3
93
900
0.095
0.1
33.0
10.6
2500
LL5261B
47.0
2.7
150
1000
0.095
0.1
36.0
9.7
2500
LL5262B
51.0
2.5
125
1100
0.095
0.1
39.0
8.9
2500
ZENER DIODE
Operating Temperature: -65C to 150C
RFE
Cross-
Nominal
Test
Dynamic
Dynamic
Test
Max Rev
Test
Max
Max
Package
Outline
Part
Reference
Zener
Current Impedance Impedance Current Leakage Voltage Regulater Regulator
(Dimensions in mm)
Number
Voltage
@I
ZT
@I
ZK
Current
Current
Current
@I
ZR
@ V
R
@ 50C
V
Z
(V)
I
ZT
(mA)
Z
ZT
(W)
Z
ZK
(W)
I
ZK
(mA)
I
R
(mA)
V
R
(V)
I
S
(mA)
I
ZM
(mA)
Reel
LL4729A
3.6
69.0
10.0
400
1.00
100
1.0
1260
252
5000
LL4730A
3.9
64.0
9.0
400
1.00
50
1.0
1170
234
5000
LL4731A
4.3
58.0
9.0
400
1.00
10
1.0
1085
217
5000
LL4732A
4.7
53.0
8.0
500
1.00
10
1.0
965
193
5000
LL4733A
5.1
49.0
7.0
550
1.00
10
1.0
890
176
5000
LL4734A
5.6
45.0
5.0
600
1.00
10
2.0
810
162
5000
LL4735A
6.2
41.0
2.0
700
1.00
10
3.0
730
146
5000
LL4736A
6.8
37.0
3.5
700
1.00
10
4.0
660
133
5000
LL4737A
7.5
34.0
4.0
700
0.50
10
5.0
605
121
5000
LL4738A
8.2
31.0
4.5
700
0.50
10
6.0
550
110
5000
LL4739A
9.1
28.0
5.0
700
0.50
10
7.0
500
100
5000
LL4740A
10.0
25.0
7.0
700
0.25
10
7.6
454
91
5000
LL4741A
11.0
23.0
8.0
700
0.25
5
8.4
414
83
5000
LL4742A
12.0
21.0
9.0
700
0.25
5
9.1
380
76
5000
LL4743A
13.0
19.0
10.0
700
0.25
5
9.9
344
69
5000
LL4744A
15.0
17.0
14.0
700
0.25
5
11.4
304
61
5000
LL4745A
16.0
15.5
16.0
700
0.25
5
12.2
285
57
5000
LL4746A
18.0
14.0
20.0
750
0.25
5
13.7
250
50
5000
LL4747A
20.0
12.5
22.0
750
0.25
5
15.2
225
45
5000
LL4748A
22.0
11.5
23.0
750
0.25
5
16.7
205
41
5000
LL4749A
24.0
10.5
25.0
750
0.25
5
18.2
190
38
5000
LL4750A
27.0
9.5
35.0
750
0.25
5
20.6
170
34
5000
LL4751A
30.0
8.5
40.0
1000
0.25
5
22.8
150
30
5000
LL4752A
33.0
7.5
45.0
1000
0.25
5
25.1
135
27
5000
LL4753A
36.0
7.0
50.0
1000
0.25
5
27.4
125
25
5000
LL4754A
39.0
6.5
60.0
1000
0.25
5
29.7
115
23
5000
LL4755A
42.0
6.0
70.0
1500
0.25
5
32.7
110
22
5000
LL4756A
47.0
5.5
80.0
1500
0.25
5
35.8
98
19
5000
LL4757A
51.0
5.0
95.0
1500
0.25
5
38.8
90
18
5000
LL4758A
56.0
4.5
110.0
2000
0.25
5
42.6
80
16
5000
LL4759A
62.0
4.0
125.0
2000
0.25
5
47.1
70
14
5000
LL4760A
68.0
3.7
150.0
2000
0.25
5
51.7
65
13
5000
LL4761A
75.0
3.3
175.0
2000
0.25
5
56.0
60
12
5000
LL4762A
82.0
3.0
200.0
3000
0.25
5
62.2
55
11
5000
LL4763A
91.0
2.8
250.0
3000
0.25
5
69.2
50
10
5000
LL4764A
100.0
2.5
350.0
3000
0.25
5
76.0
45
9
5000
C3B06
REV 2001
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