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1N4120

Description
30 V, 0.25 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH
CategoryDiscrete semiconductor    diode   
File Size1MB,3 Pages
ManufacturerDigitron
Websitehttp://www.digitroncorp.com
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1N4120 Overview

30 V, 0.25 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH

1N4120 Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerDigitron
package instructionO-XALF-W2
Reach Compliance Codeunknow
Shell connectionISOLATED
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
Maximum dynamic impedance200 Ω
Maximum forward voltage (VF)1.1 V
JEDEC-95 codeDO-35
JESD-30 codeO-XALF-W2
JESD-609 codee0
Number of components1
Number of terminals2
Maximum operating temperature200 °C
Minimum operating temperature-65 °C
Package body materialUNSPECIFIED
Package shapeROUND
Package formLONG FORM
Peak Reflow Temperature (Celsius)NOT SPECIFIED
polarityUNIDIRECTIONAL
Maximum power dissipation0.5 W
Nominal reference voltage30 V
Maximum reverse current0.01 µA
Reverse test voltage22.8 V
surface mountNO
technologyZENER
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formWIRE
Terminal locationAXIAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Voltage temperatureCoeff-Max28.5 mV/°C
Maximum voltage tolerance5%
Working test current0.25 mA
1N4099-1N4135 & 1N4614-1N4627
Junction and Storage Temperatures:
DC Power Dissipation:
Power Derating:
Forward Voltage @ 200mA:
@ 100mA:
DIGITRON SEMICONDUCTORS
-65°C to +200°C
500mW
4.0mW/°C above 50°C in DO-35
1.1 Volts 1N4099-1N4135
1.0 Volts 1N4614-1N4627
MAXIMUM RATINGS
LOW NOISE ZENER DIODES
SILICON 500mW
ELECTRICAL CHARACTERISTICS @ 25°C
Type
No.
1N4614
1N4615
1N4616
1N4617
1N4618
1N4619
1N4620
1N4621
1N4622
1N4623
1N4624
1N4625
1N4626
1N4627
1N4099
1N4100
1N4101
1N4102
1N4103
1N4104
1N4105
1N4106
1N4107
1N4108
1N4109
1N4110
1N4111
1N4112
1N4113
1N4114
1N4115
1N4116
1N4117
1N4118
1N4119
1N4120
1N4121
1N4122
1N4123
1N4124
1N4125
1N4126
1N4127
Nominal
Zener
Voltage
V
Z
@ l
ZT
(Note 1)
Zener
Test
Current
l
ZT
μA
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
Maximum
Zener
Impedance
Z
ZT
(Note 2)
Maximum
Reverse
Current
l
Z
@ V
R
μA
7.5
5.0
4.0
2.0
1.0
0.8
7.5
7.5
5.0
4.0
10.0
10.0
10.0
10.0
10.0
10.0
1.0
1.0
1.0
1.0
.05
.05
.05
.05
.05
.05
.05
.05
.05
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
Volts
1
1
1
1
1
1
1.5
2
2
2
3
3
4
5
5.17
5.70
6.24
6.61
6.92
7.60
8.44
9.12
9.87
10.65
11.40
12.15
12.92
13.67
14.44
15.20
16.72
18.25
19.00
20.45
21.28
22.80
25.08
27.38
29.65
32.65
35.75
38.76
42.60
Maximum
Noise
Density
N
D
@ l
ZT
μV/√HZ
1
1
1
1
1
1
1
1
1
1
1
2
4
5
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
Maximum
Zener
Current
l
ZM
(Note 3)
Maximum
Temp. Coeff.
Of Zener
Voltage
α
VZ
Volts
1.8
2.0
2.2
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
8.7
9.1
10
11
12
13
14
15
16
17
18
19
20
22
24
25
27
28
30
33
36
39
43
47
51
56
Ohms
1200
1250
1300
1400
1500
1600
1650
1700
1650
1600
1550
1500
1400
1200
200
200
200
200
200
200
200
200
200
200
100
100
100
100
150
150
150
150
150
150
200
200
200
200
200
250
250
300
300
phone +1.908.245-7200
fax +1.908.245-0555
mA
120
110
100
95
90
87
85
83
80
77
75
70
65
61
56
51
46
44
42
38
35
32
29
27
25
24
22
21
20
19
17
16
15
14
14
13
12
11
9.8
8.9
8.1
7.5
6.7
%/°C
-0.075
-0.075
-0.075
-0.075
-0.075
-0.075
-0.075
-0.065
-0.060
-0.050
-0.050+0.020
-0.045+0.030
-0.020+0.040
-0.010+0.050
0.060
0.065
0.070
0.075
0.080
0.080
0.080
0.080
0.080
0.085
0.085
0.085
0.090
0.090
0.090
0.090
0.090
0.090
0.090
0.090
0.095
0.095
0.095
0.095
0.095
0.095
0.095
0.100
0.100
144 Market Street
Kenilworth NJ 07033 USA
sales@digitroncorp.com
www.digitroncorp.com
Rev.20120911
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