500 mW GLASS AXIAL-LEAD LOW NOISE
ZENER DIODES
Microsemi
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
Page 1
Copyright
2003
11-05-2003 REV C
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SCOTTSD A L E DIVISION
1N4099 thru 1N4135-1 and
1N4614 thru 1N4627-1 DO-7
1N
40
99
–
1N
41
35
-1
&
1N
46
14
–
1N
46
27
-1
(D
O
-7
)
41
35
-1
&
1N
46
14
–
1N
46
27
-1
(D
O
-7
)
DESCRIPTION
APPEARANCE
The popular 1N4099 thru 1N4135 and 1N4614 thru 1N4627 series of 0.5 watt
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.
The DO-7 packaging option offers a
“straight-through” soldered internal connection with a larger active die
element than otherwise provided in the smaller DO-35 package when
needed.
Microsemi also offers numerous other Zener products to meet
higher and lower power applications.
FEATURES
APPLICATIONS / BENEFITS
JEDEC registered
1N4099 thru 1N4135 and
1N4614 thru 1N4627 series
Internally solder bonded
Also available in JAN, JANTX, and JANTXV
qualifications per MIL-PRF-19500/435 by adding the
JAN, JANTX, or JANTXV prefixes to part numbers for
desired screening level as well as “-1” suffix: e.g.
JANTX1N4099-1, JANTXV1N4109D-1, etc.
Military Surface Mount available in DO-213AA
package outline by adding a UR-1 suffix in addition to
the JAN, JANTX, and JANTXV prefix; e.g.
JANTX1N4099UR-1 (see separate data sheet)
Commercial Surface Mount also available in separate
data sheet as 1N4099UR to 1N4135UR, and
1N4614UR to 1N4627UR in DO-213AA package
(consult factory for others)
Smaller DO-35 glass body axial-leaded Zener
equivalents are also available
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
Flexible axial-lead mounting terminals
Nonsensitive to ESD per MIL-STD-750 Method
1020
Capacitance also specified (see Figure 3)
Inherently radiation hard as described in Microsemi
MicroNote 050
MAXIMUM RATINGS
MECHANICAL AND PACKAGING
Operating and Storage temperature: -65C to +175C
Thermal Resistance: 300 C/W junction to lead at 3/8
(10 mm) lead length from body, or 360
C/W junction
to ambient when mounted on FR4 PC board (1 oz
Cu) with 4 mm
2 copper pads and track width 1 mm,
length 25 mm
Steady-State Power: 0.5 watts at TL < 25oC 3/8 inch
(10 mm) from body or 0.417 W at TA < 25
C when
mounted on FR4 PC board as described for thermal
resistance above (also see Figure 2)
Forward voltage @200 mA: 1.1 volts (maximum)
Solder Temperatures: 260 C for 10 s (max)
CASE: Hermetically sealed axial-lead glass DO-7
(DO-204AA) package
TERMINALS: Leads, tin-lead plated 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: Part number
TAPE & REEL option: Standard per EIA-296 (add
“TR” suffix to part number)
WEIGHT: 0.2 grams
See package dimensions on last page
DO-7
(DO-204AA)