WWW.Microsemi .COM
SCOTTSDALE DIVISION
IN4099UR-1 thru 1N4135UR-1
(or MLL4099-1 thru MLL4135-1)
and
1N4614UR-1 thru 1N4627UR-1
(
or MLL4614-1 thru MLL4627-1
)
METALLURGICALLY BONDED GLASS
SURFACE MOUNT 0.5 WATT ZENERS
DESCRIPTION APPEARANCE
The 1N4099UR-1 thru 1N4135UR-1 and 1N4 614UR-1 thru 1N4627UR-1
series of 0.5 watt glass surface mount DO-213AA Zen er voltage reg ulators
provides a selection from 1.8 to 100 volts in stan dard 5% tolerances as well
as tighter tolerances identified by different suffix letters on the pa rt number.
These have an internal-metallurgical-bond option as identified with the “-1”
suffix. This type of internally bonded Zener package construction is also
available in JAN, JANTX, and JANTXV military qualifications. Microsemi
also offers numerous other Zener produ cts to meet higher and lower power
applications.
DO-213AA
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com
FEATURES APPLIC ATIONS / BENEFITS
• Surface mount equivalent to JEDEC registered 1N4099
thru 1N4135 and 1N4614 thru 1N4627 series
• Internal metallurgical bond with the “-1” suffix
• Nonbonded types also available without the “-1” suffix
for both the axial and surface mount packages (see
separate data sheets)
• DO-7 or DO-35 glass body axial-leaded Zener
equivalents also availab le per JEDEC registration with
part numbers 1N4099 thru 1N413 5 and 1N4614 thru
1N4627 on separate data she ets
• RoHS Compliant devices avai lable by adding “e3” suffix
• Regulates voltage over a broad op erating current and
temperature range
• Extensive selection from 1.8 to 100 V
• Standard voltage tolerances are plus/minus 5% with
no suffix
• Tight tolerances available in plus or minus 2% or 1%
with C or D suffix respectively
• Hermetically sealed surface mount package
• Nonsensitive to ESD per MIL-STD-750 Method 1020
• Minimal capacitance (see Figure 3)
• Inherently radiation hard as described in Microsemi
MicroNote 050
MAXIMUM RAT ING S MECHANICAL AND PACKAGING
• Operating and Storage temperature: -65ºC to +175ºC
• Thermal Resistance: 100 ºC/W junction to e nd cap, or
250ºC/W junction to ambient when mounted on FR4 PC
board (1 oz Cu) with recommended footprint (see last
page)
• Steady-State Power: 0.5 watts at end cap temperature
TEC < 125oC or at ambient TA < 50ºC when mounted on
FR4 PC board as described for thermal resistance
above (see Figure 2 for derating)
• Forward voltage @200 mA: 1.1 volts
• Solder Temperatures: 260 ºC for 10 s (max)
• CASE: Hermetically sealed glass DO-213AA (SOD80
or MLL34) MELF style package
• FINISH: End caps Tin-lead (Sn/Pb) or RoHS
Compliant annealed matte-Tin plating solderable per
MIL-STD-750, method 2026
• POLARITY: Cathode indicated b y band where diode
is to be operated with the banded e nd positive with
respect to the opposite end for Zener regulation
• MARKING: cathode band only
• TAPE & REEL option: Standard per EIA-481-1-A with
12 mm tape, 2000 per 7 inch reel or 5000 per 13 inch
reel (add “TR” suffix to part number)
• WEIGHT: 0.04 grams
• See package dimensions on l ast page
1N4099UR-1–1N4135UR-1
1N4614UR-1
–
1N4627UR-1
,
e3
Microsemi
Scottsdale Division Page 1
Copyright © 2006
3-30-06 REV D 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
WWW.Microsemi .COM
SCOTTSDALE DIVISION
IN4099UR-1 thru 1N4135UR-1
(or MLL4099-1 thru MLL4135-1)
and
1N4614UR-1 thru 1N4627UR-1
(
or MLL4614-1 thru MLL4627-1
)
*ELECTRICAL CHARACTERISTICS @ 25oC
NOMINAL
ZENER
VOLTAGE
VZ @ IZT
(NOTE 2)
ZENER
TEST
CURRENT
IZT
MAXIMUM
ZENER
IMPEDANCE
ZZT
(Note 3)
MAXIMUM
REVERSE
CURRENT
IR @ VR
MAXIMUM
NOISE
DENSITY
ND @ IZT
MAXIMUM
ZENER
CURRENT
IZM
TYPICAL
TEMP.COEFF.
OF ZENER
VOLTAGE
αVZ
INDUSTRY
PART NUMBER
(NOTE 1)
MICROSEMI
PART
NUMBER
(NOTE 1) VOLTS μA OHMS μA Volts μV/√Hz mA %/oC
1N4614UR-1
1N4615UR-1
1N4616UR-1
MLL4614-1
MLL4615-1
MLL4616-1
1.8
2.0
2.2
250
250
250
1200
1250
1300
3.5
2.5
2.0
1.0
1.0
1.0
1
1
1
120
110
100
-0.075
-0.075
-0.075
1N4617UR-1
1N4618UR-1
1N4619UR-1
1N4620UR-1
MLL4617-1
MLL4618-1
MLL4619-1
MLL4620-1
2.4
2.7
3.0
3.3
250
250
250
250
1400
1500
1600
1650
1.0
0.5
0.4
3.5
1.0
1.0
1.0
1.5
1
1
1
1
95
90
87
85
-0.075
-0.075
-0.075
-0.075
1N4621UR-1
1N4622UR-1
1N4623UR-1
1N4624UR-1
MLL4621-1
MLL4622-1
MLL4623-1
MLL4624-1
3.6
3.9
4.3
4.7
250
250
250
250
1700
1650
1600
1550
3.5
2.5
2.0
5.0
2.0
2.0
2.0
3.0
1
1
1
1
83
80
77
75
-0.065
-0.060
-0.050
-0.040,+0.020
1N4625UR-1
1N4626UR-1
1N4627UR-1
1N4099UR-1
MLL4625-1
MLL4626-1
MLL4627-1
MLL4099-1
5.1
5.6
6.2
6.8
250
250
250
250
1500
1400
1200
200
5.0
5.0
5.0
1.0
3.0
4.0
5.0
5.17
2
4
5
40
70
65
61
56
-0.045,+0.030
-0.020,+0.040
-0.010,+0.050
0.040
1N4100UR-1
1N4101UR-1
1N4102UR-1
1N4103UR-1
MLL4100-1
MLL4101-1
MLL4102-1
MLL4103-1
7.5
8.2
8.7
9.1
250
250
250
250
200
200
200
200
1.0
0.5
0.5
0.5
5.70
6.24
6.61
6.92
40
40
40
40
51
46
44
42
0.045
0.048
0.049
0.050
1N4104UR-1
1N4105UR-1
1N4106UR-1
1N4107UR-1
MLL4104-1
MLL4105-1
MLL4106-1
MLL4107-1
10
11
12
13
250
250
250
250
200
200
200
200
0.5
.05
.05
.05
7.60
8.44
9.12
9.87
40
40
40
40
38
35
32
29
0.055
0.060
0.065
0.065
1N4108UR-1
1N4109UR-1
1N4110UR-1
1N4111UR-1
MLL4108-1
MLL4109-1
MLL4110-1
MLL4111-1
14
15
16
17
250
250
250
250
200
100
100
100
.05
.05
.05
.05
10.65
11.40
12.15
12.92
40
40
40
40
27
25
24
22
0.070
0.070
0.070
0.075
1N4112UR-1
1N4113UR-1
1N4114UR-1
1N4115UR-1
MLL4112-1
MLL4113-1
MLL4114-1
MLL4115-1
18
19
20
22
250
250
250
250
100
150
150
150
.05
.05
.01
.01
13.67
14.44
15.20
16.72
40
40
40
40
21
20
19
17
0.075
0.075
0.075
0.080
1N4116UR-1
1N4117UR-1
1N4118UR-1
1N4119UR-1
MLL4116-1
MLL4117-1
MLL4118-1
MLL4119-1
24
25
27
28
250
250
250
250
150
150
150
200
.01
.01
.01
.01
18.25
1900
20.45
21.28
40
40
40
40
16
15
14
14
0.080
0.080
0.085
0.085
1N4120UR-1
1N4121UR-1
1N4122UR-1
1N4123UR-1
MLL4120-1
MLL4121-1
MLL4122-1
MLL4123-1
30
33
36
39
250
250
250
250
200
200
200
200
.01
.01
.01
.01
22.80
25.08
27.38
29.65
40
40
40
40
13
12
11
9.8
0.085
0.085
0.090
0.090
1N4124UR-1
1N4125UR-1
1N4126UR-1
1N4127UR-1
MLL4124-1
MLL4125-1
MLL4126-1
MLL4127-1
43
47
51
56
250
250
250
250
250
250
300
300
.01
.01
.01
.01
32.65
35.75
38.76
42.60
40
40
40
40
8.9
8.1
7.5
6.7
0.090
0.090
0.090
0.090
1N4128UR-1
1N4129UR-1
1N4130UR-1
1N4131UR-1
MLL4128-1
MLL4129-1
MLL4130-1
MLL4131-1
60
62
68
75
250
250
250
250
400
500
700
700
.01
.01
.01
.01
45.60
47.10
51.68
57.00
40
40
40
40
6.4
6.1
5.6
5.1
0.090
0.090
0.095
0.095
1N4132UR-1
1N4133UR-1
1N4134UR-1
1N4135UR-1
MLL4132-1
MLL4133-1
MLL4134-1
MLL4135-1
82
87
91
100
250
250
250
250
800
1000
1200
1500
.01
.01
.01
.01
62.32
66.12
69.16
76.00
40
40
40
40
4.6
4.4
4.2
3.8
0.095
0.095
0.095
0.095
1N4099UR-1–1N4135UR-1
1N4614UR-1
–
1N4627UR-1
NOTE 1: These may be ordered as either 1N4614UR-1 thru 1N4627UR-1 and 1N4099UR-1 thru 1N4135UR-1 or MLL4614-1 thru MLL4627-1 and
MLL4099-1 thru MLL4135-1. For military types, add the JAN, JANTX, JANTXV prefix for required screening to the industry part number.
,
NOTE 2: The JEDEC type numbers shown above have a standard tolerance of +/-5% on the nomin al Zener voltage. Tighter tolerances are also
e3
available with C or D suffix for 2% or 1% tolerance respectively, e.g. 1N4105CUR-1 for 2%. VZ is measured with the diode in
thermal equilibrium (still air) at 25oC for end-cap terminations.
Microsemi
Scottsdale Division Page 2
NOTE 3: Zener impedance is derived by superimposing on IZT a 60 Hz rms ac current at 10% of IZT. See MicroNote 202 for ZZT variation with IZ.
Copyright © 2006
3-30-06 REV D 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
WWW.Microsemi .COM
SCOTTSDALE DIVISION
IN4099UR-1 thru 1N4135UR-1
(or MLL4099-1 thru MLL4135-1)
and
1N4614UR-1 thru 1N4627UR-1
(
or MLL4614-1 thru MLL4627-1
)
GRAPHS AND CIRCUIT
Pd Rated Power Dissipation (mW)
TEC
T
A
TEC, End Cap Temperature (oC) or TA
Ambient temperature on FR4 PC board
FIGURE 2 Power Derating Curve
Capacitance vs. VZ Curve
FIGURE 1 Noise Density Measurement Circuit
Microsemi
Scottsdale Division Page 3
Copyright © 2006
3-30-06 REV D
1N4099UR-1–1N4135UR-1
1N4614UR-1
–
1N4627UR-1
,
e3
FIGURE 3 Capacitance vs. Zener Voltage (Typical) Zener Voltage VZ
Typical Capacitance in Picofarads (pf)
Noise density, (ND) is specified in microvolt-rms per squre-
root-hertz. Actual measurement is performed using a 1 KHz
to 3 KHz frequency bandpass filter at a constant Zener test
current (IZT) AT 25oC ambient temperature. ND is calculated
from the formula.
PACKAGE DIMEN SIONS
INCHES MILLIMETERS
DIM MIN MAX MIN MAX
A 0.063 0.067 1.60 1.70
B 0.130 0.146 3.30 3.70
C 0.016 0.022 0.41 0.55 PAD LAYOUT
INCHES mm
A .200 5.08
B .055 1.40
C .080 2.03
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
