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MLL4123CTR

Description
39 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-213AA
CategoryDiscrete semiconductor    diode   
File Size131KB,3 Pages
ManufacturerMicrosemi
Websitehttps://www.microsemi.com
Download Datasheet Parametric View All

MLL4123CTR Overview

39 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-213AA

MLL4123CTR Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerMicrosemi
Parts packaging codeDO-213AA
package instructionO-LELF-R2
Contacts2
Reach Compliance Code_compli
ECCN codeEAR99
Is SamacsysN
Other featuresMETALLURGICALLY BONDED
Shell connectionISOLATED
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
Maximum dynamic impedance200 Ω
JEDEC-95 codeDO-213AA
JESD-30 codeO-LELF-R2
JESD-609 codee0
Humidity sensitivity level1
Number of components1
Number of terminals2
Maximum operating temperature175 °C
Package body materialGLASS
Package shapeROUND
Package formLONG FORM
Peak Reflow Temperature (Celsius)NOT SPECIFIED
polarityUNIDIRECTIONAL
Maximum power dissipation0.5 W
Certification statusNot Qualified
Nominal reference voltage39 V
surface mountYES
technologyZENER
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formWRAP AROUND
Terminal locationEND
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum voltage tolerance2%
Working test current0.25 mA
Base Number Matches1
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
WWW .
Microsemi
.C
OM
DESCRIPTION
The 1N4099UR-1 thru 1N4135UR-1 and 1N4614UR-1 thru 1N4627UR-1
series of 0.5 watt glass surface mount DO-213AA Zener voltage regulators
provides a selection from 1.8 to 100 volts in standard 5% tolerances as well
as tighter tolerances identified by different suffix letters on the part 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 products to meet higher and lower power
applications.
IMPORTANT:
For the most current data, consult
MICROSEMI’s
website:
http://www.microsemi.com
APPEARANCE
DO-213AA
FEATURES
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 available per JEDEC registration with
part numbers 1N4099 thru 1N4135 and 1N4614 thru
1N4627 on separate data sheets
RoHS Compliant devices available by adding “e3” suffix
APPLICATIONS / BENEFITS
Regulates voltage over a broad operating 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 RATINGS
Operating and Storage temperature: -65
º
C to +175
º
C
º
Thermal Resistance: 100 C/W junction to end cap, or
º
250 C/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
o
º
T
EC
< 125 C or at ambient T
A
< 50 C 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
º
C for 10 s (max)
MECHANICAL AND PACKAGING
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 by band where diode
is to be operated with the banded end 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 last page
1N4099UR-1–1N4135UR-1
1N4614UR-1–1N4627UR-1,e3
Copyright
©
2006
3-30-06 REV D
Microsemi
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
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