TAITRON Components Incorporated
www.taitroncomponents.com
TEL: (800) TAITRON (800) 247-2232 (661) 257-6060 FAX: (800) TAIT-FAX (661) 257-6415
72
Zener Diodes
Operating Temperature: -55
o
C to 150
o
C
1W
Cross-
Reference
Nominal Zener Voltage
@ I
ZT
Max. Zener
Impedance
@l
ZT
Max. Knee Impedance
@I
ZK
Max. Reverse Current
@ V
R
Max.
Surge
Current
Max. Reg.
Current
@T
A
=50C
Package
Outline
(Max. in Inches)
Part No.
V
Z
(V)
I
ZT
(mA)
Z
ZT
(
)
Z
ZK
(
)
I
ZK
(mA)
I
R
(A)
V
R
(V)
I
S
(mA)
I
ZM
(mA)
Bulk/Reel
1N4728A
-
3.3
76.0
10.0
400
1.00
100.0
1.0
1380
276
1000/5000
1N4729A
-
3.6
69.0
10.0
400
100.0
1260
252
1N4730A
-
3.9
64.0
9.0
400
50.0
1190
234
1N4731A
-
4.3
58.0
9.0
400
10.0
1070
217
1N4732A
-
4.7
53.0
8.0
500
10.0
970
193
1N4733A
-
5.1
49.0
7.0
550
1.00
10.0
1.0
890
178
1N4734A
-
5.6
45.0
5.0
600
1.00
2.0
810
162
1N4735A
-
6.2
41.0
2.0
700
1.00
3.0
730
146
1N4736A
-
6.8
37.0
3.5
700
1.00
4.0
660
133
1N4737A
-
7.5
34.0
4.0
700
0.50
5.0
605
121
1N4738A
-
8.2
31.0
4.5
700
0.50
10.0
6.0
550
110
1N4739A
-
9.1
28.0
5.0
0.50
10.0
7.0
500
100
1N4740A
-
10.0
25.0
7.0
0.25
10.0
7.6
454
91
1N4741A
-
11.0
23.0
8.0
0.25
5.0
8.4
414
83
1N4742A
-
12.0
21.0
3.0
0.25
5.0
9.1
380
76
1N4743A
-
13.0
19.0
10.0
700
0.25
5.0
9.9
344
69
1N4744A
-
15.0
17.0
14.0
700
11.4
304
61
1N4745A
-
16.0
15.5
16.0
700
12.2
285
57
1N4746A
-
18.0
14.0
20.0
750
13.7
250
50
1N4747A
-
20.0
12.5
22.0
750
15.2
225
45
1N4748A
-
22.0
11.5
23.0
750
16.7
205
41
1N4749A
-
24.0
10.5
25.0
750
18.2
190
38
1N4750A
-
27.0
9.5
35.0
750
20.6
170
34
1N4751A
-
30.0
8.5
40.0
1000
22.8
150
30
1N4752A
-
33.0
7.5
45.0
1000
25.1
135
27
1N4753A
-
36.0
7.0
50.0
1000
27.4
125
25
1N4754A
-
39.0
6.5
60.0
1000
29.7
114
23
1N4755A
-
43.0
6.0
70.0
1500
32.7
110
22
1N4756A
-
47.0
5.5
80.0
1500
35.8
95
19
1N4757A
-
51.0
5.0
95.0
1500
38.8
90
18
1N4758A
-
56.0
4.5
110.0
2000
42.6
80
16
1N4759A
-
62.0
4.0
125.0
2000
47.1
70
14
1N4760A
-
68.0
3.7
150.0
2000
51.7
65
13
1N4761A
-
75.0
3.3
175.0
2000
56.0
60
12
1N4762A
-
82.0
3.0
200.0
3000
62.2
55
11
1N4763A
-
91.0
2.8
250.0
3000
69.2
50
10
1N4764A
-
100.0
2.5
350.0
3000
76.0
45
9
1W
Cross-
Reference
Zener
Voltage
@I
ZT
Max. Zener
Impedance
@l
ZT
Test
Current
Knee
Impedance
@ l
ZK
Knee
Current
Max. Rev.
Current
@ V
R
Reverse
Voltage
Max. Fwd.
Voltage
@ 25
o
C @ 1A
Package
Outline
(Max. in Inches)
Part No.
V
Z
(V)
Z
ZT
(
)
I
ZT
(mA)
Z
ZK
(
)
I
ZK
(mA)
I
R
(A)
V
R
(V)
V
F
(V)
Bulk/Reel
TZ100B
Z100B
100
350
5.0
3000
0.25
0.5
75
1.0
1000/5000
TZ110B
Z110B
110
450
4000
80
TZ115B
Z115B
115
500
4250
85
TZ120B
Z120B
120
550
4500
90
TZ130B
Z130B
130
700
5000
95
TZ135B
Z135B
135
750
5250
100
TZ140B
Z140B
140
800
5500
105
TZ150B
Z150B
150
1000
6000
110
TZ160B
Z160B
160
1100
6500
120
TZ170B
Z170B
170
1200
6750
130
TZ180B
Z180B
180
1300
7000
140
TZ190B
Z190B
190
1500
7500
150
TZ200B
Z200B
200
1700
8000
160
TZ240B
Z240B
240
2200
8500
180
TZ270B
Z270B
270
2500
8750
200
TZ300B
Z300B
300
3000
9000
220
TZ330B
Z330B
330
4000
9500
240
1W
Cross-
Reference
Nominal Zener
Voltage @ l
ZT
As listed (with "5" suffix), 5% tolerance for V
Z
; for 1% tolerance, use "1" suffix, e.g., "1EZ110D1", for 2% tolerance, use "2" suffix, e.g., "1EZ110D2", for 10% tolerance, use "10" suffix, e.g.,
"1EZ110D10"; for 20% tolerance, use no suffix, e.g., "1EZ110D"
Max. Zener
Impedance
@l
ZT
Max. Knee
Impedance @ l
ZK
Max. Zener
Current @
100
o
C
Max. Surge
Current
Temp. Coeff.
of Zener
Voltage
Package
Outline
(Max. in Inches)
Part No.
V
Z
(V)
I
ZT
(mA)
Z
ZT
(
)
Z
ZK
(
)
I
ZK
(mA)
I
ZM
(mA)
I
S
(A)
vz(%/C)
Bulk/Reel
1EZ110D5
-
110
2.3
570
5200
0.25
8.3
0.15
+0.095
1000/5000
1EZ120D5
-
120
2.0
710
5800
8.0
0.14
1EZ130D5
-
130
1.9
910
6500
6.9
0.13
1EZ140D5
-
140
1.8
1100
7000
6.5
0.12
1EZ150D5
-
150
1.7
1300
7500
5.7
0.12
1EZ160D5
-
160
1.6
1400
8000
5.4
0.11
+0.095
1EZ170D5
-
170
1.5
1450
8500
5.2
0.10
+0.095
1EZ180D5
-
180
1.4
1500
9000
4.9
0.10
+0.095
1EZ190D5
-
190
1.3
1700
9500
4.7
0.10
+0.095
1EZ200D5
-
200
1.2
1900
10000
4.6
0.10
+0.100
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