Silicon Low Level Zener Diodes
Low Level, Very Low
Voltage, Low Leakage
|
Model
|
Zener Voltage Vdc
|
Dynamic Impedance
Ω
|
Reverse Current
|
IR µAdc
|
Vr Vdc
|
TYP
|
MAX
|
MAX
|
MAX
|
K120
|
1.2
|
20
|
125
|
.05
|
0.4
|
K150
|
1.5
|
20
|
125
|
.05
|
0.5
|
K180
|
1.8
|
20
|
125
|
.05
|
0.6
|
K210
|
2.1
|
20
|
125
|
.05
|
0.9
|
K240
|
2.4
|
20
|
125
|
.05
|
1.2
|
K270
|
2.7
|
20
|
125
|
.05
|
1.7
|
K300
|
3.0
|
20
|
125
|
.05
|
1.9
|
K330
|
3.3
|
20
|
125
|
.05
|
2.2
|
K360
|
3.6
|
20
|
125
|
.05
|
2.5
|
K390
|
3.9
|
20
|
125
|
.05
|
2.7
|
K430
|
4.3
|
25
|
135
|
.05
|
3.1
|
K470
|
4.7
|
25
|
135
|
.05
|
3.5
|
K510
|
5.1
|
25
|
135
|
.05
|
3.8
|
Test Conditions
|
Vz @ Iz = 10 mA
|
Zz @Iz = 10 mA
|
ZK @ Iz = 1 mA
|
@25° C
|
Maximum Rating
|
Parameters
|
Value
|
Rating
|
|
DC Power Dissipation
|
@ Ta = 50° C
|
250 mW
|
|
Operating
Temperature (Topr)
|
-65 to + 175° C
|
|
|
Storage Temperature
(Tstg)
|
-65 to + 200° C
|
|
|
Voltage Tolerance:
|
Standard Device
|
+10%
|
Other package styles
available
|
Low Level Zener Diodes, Sharp Knee, Low Impedance
|
Model
|
Zener Voltage Vz Vdc
|
Dynamic Impedance
|
Reverse Current
|
TYP
|
Zz Ω
MAX
|
Zzk Ω
|
Ir µA Max
|
Vr Vdc
|
K511
|
5.1
|
50
|
15
|
.05
|
2.5
|
K561
|
5.6
|
45
|
15
|
.05
|
3.5
|
K621
|
6.2
|
35
|
18
|
.05
|
5.6
|
K681
|
6.8
|
25
|
18
|
.05
|
6.4
|
Test Conditions
|
@ Iz = 250 µA
|
@ Iz = 250 μA
|
@ Iz = 1 mA
|
@ 25° C
|
Maximum Rating
|
Parameters
|
Value
|
Rating
|
|
DC Power Dissipation
|
@Ta = 50° C
|
250 mW
|
|
Derate above 50° C
|
|
2 mW/)° C
|
|
Forward Voltage Drop
|
@ If = 100 mA
|
1.3 Vdc
|
|
Operating
Temperature
|
|
-65 to + 175° C
|
|
Storage Temperature
|
|
-65 to + 200° C
|
|
Voltage Tolerance:
|
Standard Device
|
+10%
|
Low Level Zener Diodes, Low Current: 250 µA - Low Noise
|
Model
|
Zener Impedance Zzt Ω
|
Zener Impedance Zzt Ω
|
Reverse Leakage Current
|
Zener Vol MAX Noise Density Volts
|
Regulator Current
Izm mAdc
|
TYP
|
MAX
|
Ir µAdc MAX
|
Vr Vdc MAX
|
TYP
|
MAX
|
1N4099
|
6.8
|
200
|
10.0
|
5.17
|
40
|
35.0
|
1N4100
|
7.5
|
200
|
10.0
|
5.70
|
40
|
31.8
|
1N4101
|
8.2
|
200
|
1.0
|
6.24
|
40
|
29.0
|
1N4102
|
8.7
|
200
|
1.0
|
6.61
|
40
|
27.4
|
1N4103
|
9.1
|
200
|
1.0
|
6.92
|
40
|
26.2
|
1N4104
|
10.0
|
200
|
1.0
|
7.60
|
40
|
24.8
|
1N4105
|
11.0
|
200
|
0.05
|
8.44
|
40
|
21.6
|
1N4106
|
12.0
|
200
|
0.05
|
9.12
|
40
|
20.4
|
1N4107
|
13.0
|
200
|
0.05
|
9.87
|
40
|
19.0
|
1N4108
|
14.0
|
200
|
0.05
|
10.65
|
40
|
17.5
|
1N4109
|
15.0
|
100
|
0.05
|
11.40
|
40
|
16.3
|
1N4110
|
16.0
|
100
|
0.05
|
12.15
|
40
|
15.4
|
1N4111
|
17.0
|
100
|
0.05
|
12.92
|
40
|
14.5
|
1N4112
|
18.0
|
100
|
0.05
|
13.67
|
40
|
13.2
|
1N4113
|
19.0
|
150
|
0.05
|
14.44
|
40
|
12.5
|
1N4114
|
20.0
|
150
|
0.01
|
15.20
|
40
|
11.9
|
1N4115
|
22.0
|
150
|
0.01
|
16.72
|
40
|
10.8
|
1N4116
|
24.0
|
150
|
0.01
|
18.25
|
40
|
9.9
|
1N4117
|
25.0
|
150
|
0.01
|
19.00
|
40
|
9.5
|
1N4118
|
27.0
|
150
|
0.01
|
20.46
|
40
|
8.8
|
1N4119
|
28.0
|
200
|
0.01
|
21.28
|
40
|
8.5
|
1N4120
|
30.0
|
200
|
0.01
|
22.80
|
40
|
7.9
|
1N4121
|
33.0
|
200
|
0.01
|
25.08
|
40
|
7.2
|
Test Conditions
|
@ 250 µA
|
@ 250 µA
|
|
@ Iz = 250 µA µVz / √Hz tage Vz @ = 250 µA
|
|
Low Level Zener Diodes, Low Current: 250 mA - Low Noise
|
Model
|
Zener Voltage Vz Volts
|
Zener Impedance Zzt W
|
Reverse Leakage Current
|
Noise Density
|
Regulator Current Izm mAdc
|
TYP
|
MAX
|
Ir µAdc MAX
|
Vr Vdc MAX
|
MAX
|
MAX
|
1N4614
|
1.8
|
1200
|
7.5
|
1.0
|
1
|
120.0
|
1N4615
|
2.0
|
1250
|
5.0
|
1.0
|
1
|
110.0
|
1N4616
|
2.2
|
1300
|
4.0
|
1.0
|
1
|
100.0
|
1N4617
|
2.4
|
1400
|
2.0
|
1.0
|
1
|
95.0
|
1N4618
|
2.7
|
1500
|
1.0
|
1.0
|
1
|
90.0
|
1N4619
|
3.0
|
1600
|
0.8
|
1.0
|
1
|
85.0
|
1N4620
|
3.3
|
1650
|
7.5
|
1.5
|
1
|
80.0
|
1N4621
|
3.6
|
1700
|
7.5
|
2.0
|
1
|
75.0
|
1N4622
|
3.9
|
1650
|
5.0
|
2.0
|
1
|
70.0
|
1N4623
|
4.3
|
1600
|
4.0
|
2.0
|
1
|
65.0
|
1N4624
|
4.7
|
1550
|
10.0
|
3.0
|
1
|
60.0
|
1N4625
|
5.1
|
1500
|
10.0
|
3.0
|
2
|
55.0
|
1N4626
|
5.6
|
1400
|
10.0
|
4.0
|
4
|
50.0
|
1N4627
|
6.2
|
1200
|
10.0
|
5.0
|
5
|
45.0
|
Test Conditions
|
@ = 250 µA
|
@ 250 µA
|
|
|
@ Iz = 250 µA µVz / √Hz
|
|
Maximum Rating
|
Vz Tolerance ±5%.
|
|
Forward Voltage (VF)
Maximum 1.0 Vdc (1N4614-1N4627 IF = 100 mA; 1N4099-1N4121
IF = 200mA).
|
|
Noise Density
measured from 1000 to 3000 Hz.
|
MILITARY SCREENING
AVAILABLE
|
Low Level Zener Diodes, Ultra-Low Current: 50 μA – Low Leakage
|
Model
|
Zener Voltage Vz Volts
|
Reverse Leakage Current
|
Regulation Factor Volts
|
Regulator Current
Izm mAdc
|
TYP
|
Ir µAdc MAX
|
Vr Vdc MAX
|
MAX
|
MAX
|
1N4678
|
1.8
|
7.5
|
1.0
|
0.70
|
120.0
|
1N4679
|
2.0
|
5.0
|
1.0
|
0.70
|
110.0
|
1N4680
|
2.2
|
4.0
|
1.0
|
0.75
|
100.0
|
1N4681
|
2.4
|
2.0
|
1.0
|
0.80
|
95.0
|
1N4682
|
2.7
|
1.0
|
1.0
|
0.85
|
90.0
|
1N4683
|
3.0
|
0.8
|
1.0
|
0.90
|
85.0
|
1N4684
|
3.3
|
7.5
|
1.5
|
0.95
|
80.0
|
1N4685
|
3.6
|
7.5
|
2.0
|
0.95
|
75.0
|
1N4686
|
3.9
|
5.0
|
2.0
|
| | |
