Low Noise Zener Diode Series
1N4099UR-1 thru 1N4135UR-1 &
1N4614UR-1 thru 1N4627UR-1
Features
•
•
•
•
•
Available in JAN, JANTX, JANTXV and JANS
per MIL-PRF-19500/435
Tight tolerences available in plus or minus 2%
or 1% with C or D suffix respectively.
500 mW power handling
Hermetically sealed MELF DO-213 package.
Also available in axial-leaded glass DO-35
style package.
Maximum Ratings
Operating & Storage Temperature: -65 to +175 °C
Thermal Resistance:
Steady-State Power:
250 °C/W
0.5 watts
Foward Voltage @200 MA: 1.1 V
Electrical Specifications @ +25 ºC (Unless Otherwise Specified)
JEDEC
TYPE No.
(Note1)
1N4614UR-1
1N4615UR-1
1N4616UR-1
1N4617UR-1
1N4618UR-1
1N4619UR-1
1N4620UR-1
1N4621UR-1
1N4622UR-1
1N4623UR-1
1N4624UR-1
1N4625UR-1
1N4626UR-1
1N4627UR-1
1N4099UR-1
1N4100UR-1
1N4101UR-1
1N4102UR-1
1N4103UR-1
1N4104UR-1
1N4105UR-1
1N4106UR-1
1N4107UR-1
1N4108UR-1
1N4109UR-1
1N4110UR-1
1N4111UR-1
1N4112UR-1
1N4113UR-1
1N4114UR-1
1N4115UR-1
1N4116UR-1
1N4117UR-1
1N4118UR-1
1N4119UR-1
1N4120UR-1
1N4121UR-1
1N4122UR-1
1N4123UR-1
1N4124UR-1
1N4125UR-1
1N4126UR-1
1N4127UR-1
1N4128UR-1
1N4129UR-1
1N4130UR-1
1N4131UR-1
1N4132UR-1
1N4133UR-1
1N4134UR-1
1N4135UR-1
Normal
Zener
Voltage
Vz @ IZT
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
29
30
33
36
39
43
47
51
56
60
62
68
75
82
87
91
100
Zener
Test
Current
IZT
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
250
250
250
250
250
250
250
250
Maximum
Zener
Impedance
ZZT
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
400
500
700
700
800
1000
1200
1500
Maximum Reverse
Current
IR @ VR
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
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
Volts
1
1
1
1
1
1
1.5
2
2
2
2
3
4
5
5.17
5.70
6.24
6.61
6.92
7.60
8.44
8.12
9.857
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
45.60
47.10
51.68
57.00
62.32
66.12
69.16
76.00
Maximum
Noise
Density
ND @ IZT
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
40
40
40
40
40
40
40
40
Maximum
Zener
Current
IZM
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
6.4
6.1
5.6
5.1
4.6
4.4
4.2
3.0
NOTE 1:
The JEDEC type numbers shown with no suffix have a standrd tolerence of +5% on the nominal Zener voltage; suffix C is used to identify
+2%: and suffix D is used identify +1% tolerence. Vzis measured with the diode inthermal equilibrium in 25°C still air.
1
Revision Date: 9/20/2012
1N4099UR-1 thru 1N4135UR-1 &
1N4614UR-1 thru 1N4627UR-1
Outline Drawing
LEADED DESIGN DATA
CASE: DO-213AA, Hermetically sealed glass case.
(MELF, SOD-80, LL34)
LEAD FINISH: Tin / Lead
THERMAL RESISTANCE: (R
ӨJEC
): 100 ˚C/W maximum at L = 0 inch
THERMAL IMPEDANCE: (Z
ӨJX
): 25 ˚C/W maximum
POLARITY: Diode to be operated with the banded (cathode) end
positive.
MOUNTING POSITION: Any.
Circuits & Graphs
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herein at any time without notice. Consult Aeroflex or an authorized sales representative to
verify that the information in this data sheet is current before using this product. Aeroflex
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Copyright 2012 Aeroflex / Metelics. All rights reserved.
Revision Date: 9/20/2012
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