Zener Diode. 1EZ180D5 Datasheet

1EZ180D5 Diode. Datasheet pdf. Equivalent


Microsemi 1EZ180D5
SCOTTSDALE DIVISION
1EZ110D5 thru 1EZ200D5, e3
Silicon 1 Watt Zener Diode
DESCRIPTION
The 1EZ110D5 thru 1EZ200D5 series of axial-leaded 1.0 watt Zeners
provides voltage regulation selections with 5% tolerances from 110 to 200
volts in a DO-41 plastic package size. Other Zener voltage tolerances are
also available by changing the suffix number to the tolerance desired such as
1 and 2 for tighter tolerances or 10 for wider tolerance. These plastic
encapsulated Zeners have moisture classification of Level 1 with no dry pack
required and are also available in various military equivalent screening levels
by adding a prefix identifier as also described in the Features section. They
may be operated at high maximum dc currents or full power rating with
adequate heat sinking. Microsemi also offers numerous other Zener
products to meet higher and lower power applications.
APPEARANCE
DO-41 or
DO-204AL
(Plastic)
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com
FEATURES
Higher voltages of 110 to 200 V extends the JEDEC
registered 1N4728 thru 1N4664A (3.3 to 100 V)
Standard voltage tolerances are plus/minus 5% with
a “5” suffix and 10% with “10” suffix identification
Tight tolerances available in plus or minus 2% or 1%
with “2” or “1” suffix respectively
Options for screening in accordance with MIL-PRF-
19500 for JAN, JANTX, JANTXV, and JANS are
available by adding MQ, MX, MV, or MSP prefixes
respectively to part numbers
Surface mount package equivalents available as
SMBJ1EZ110D5 to SMBJ1EZ200D5 in the popular
DO-214AA package, or SMBG1EZ110D5 to
SMBG1EZ200D5 in the DO-215AA package
RoHS Compliant devices available by adding “e3” suffix
APPLICATIONS / BENEFITS
Regulates voltage over a broad operating current
and temperature range.
Zener voltage selection from 110 to 200 V.
Flexible axial-lead mounting terminals.
Nonsensitive to ESD per MIL-STD-750 Method 1020
Withstands surge stresses.
High specified maximum current (IZM) when
adequately heat sunk.
MAXIMUM RATINGS
Power dissipation at 25oC: 1.0 watts (also see
derating in Figure 1).
Operating and Storage temperature: -65oC to
+150oC.
Thermal Resistance: 45oC/W junction to lead at 3/8
(10mm) lead length from body, or 105oC/W junction
to ambient when mounted on FR4 PC board (1oz
Cu) with 4 mm2 copper pads and track width 1 mm,
length 25 mm.
Steady-State Power: 1.0 watt at TL <105oC 3/8 inch
(10 mm) from body, or 1.0 watts at TA <45oC when
mounted on FR4 PC described for thermal
resistance (also see Figure 1).
Forward voltage @ 200 mA: 1.2 volts (maximum).
Solder Temperatures: 260oC for 10 s (max).
MECHANICAL AND PACKAGING
CASE: Void-free transfer molded thermosetting
epoxy body meeting UL94V-0
FINISH: Tin-lead 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
MARKING: Part number
TAPE & REEL option: Standard per EIA-296 (add
“TR” suffix to part number)
WEIGHT: 0.4 grams
See package dimensions on last page
Copyright © 2006
6-20-2006 REV C
Microsemi
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
Page 1


1EZ180D5 Datasheet
Recommendation 1EZ180D5 Datasheet
Part 1EZ180D5
Description Silicon 1 Watt Zener Diode
Feature 1EZ180D5; SCOTTSDALE DIVISION 1EZ110D5 thru 1EZ200D5, e3 Silicon 1 Watt Zener Diode WWW.Microsemi .COM DESC.
Manufacture Microsemi
Datasheet
Download 1EZ180D5 Datasheet




Microsemi 1EZ180D5
SCOTTSDALE DIVISION
1EZ110D5 thru 1EZ200D5, e3
Silicon 1 Watt Zener Diode
ELECTRICAL CHARACTERISTICS @ 25oC
MICROSEMI
PART
NUMBER
(Note 1 and 5)
NOMINAL
ZENER
VOLTAGE
(Note 2)
VZ @ IZT
Volts
mA
MAXIMUM ZENER IMPEDANCE
(Note 3)
ZZT @ IZT
Ohms
ZZK @ IZK
Ohms
mA
MAXIMUM
REVERSE
CURRENT
IR @ VR
μA Volts
MAXIMUM
ZENER
CURRENT
@ 100ºC
IZM
mA
TYPICAL
TEMP.
COEFF.
OF
ZENER
VOLTAGE
αV(BR)
%/oC
MAXIMUM
SURGE
CURRENT
(Note 4)
IZSM
Amps
1EZ110D5 110 2.3
1EZ120D5 120 2.0
1EZ130D5 130 1.9
570
5200
0.25 0.5 83.6
8.3
710
5800
0.25 0.5 91.2
8.0
910
6500
0.25 0.5 98.8
6.9
+0.095
+0.095
+0.095
0.15
0.14
0.13
1EZ140D5 140 1.8
1EZ150D5 150 1.7
1EZ160D5 160 1.6
1100
1300
1400
7000
7500
8000
0.25
0.25
0.25
0.5 106.4
0.5 114
0.5 121.6
6.5
5.7
5.4
+0.095
+0.095
+0.095
0.12
0.12
0.11
1EZ170D5 170 1.5
1EZ180D5 180 1.4
1EZ190D5 190 1.3
1EZ200D5 200 1.2
NOTES:
1450
1500
1700
1900
8500
9000
9500
10000
0.25 0.5 130.4
0.25 0.5 136.8
0.25 0.5 144.8
0.25 0.5 152
5.2
4.9
4.7
4.6
+0.095
+0.095
+0.095
+0.100
0.10
0.10
0.10
0.10
1. Suffix 5 indicates =/-5% tolerance. Suffix 10 indicates +/-10%, no suffix indicates +/-20%. Also Suffix 1 indicates +/-1% and suffix 2
indicates +/-2% on VZ tolerance.
2. Voltage measurements to be performed 90 seconds after application of dc current at TA 25oC (+8, -2oC). Test currents (IZT) have been
selected so that power dissipation is 0.25 watts at nominal voltages. This results in a typical junction temperature rise of 10oC.
3. The Zener impedance is derived from the 60 Hz ac voltage that results when an ac current having an rms value equal to 10% of the dc
Zener current (IZT or IZK) is superimposed on IZT or IZK.
4. Maximum Surge Current IZSM is a non recurrent maximum peak reverse surge with a pulse width of 8.3 ms.
5. Glass devices may be ordered by replacing E in the series type number with G.
Example: 1GZ110D5
1EZ 110 D 5
1 WATT
MOLDED
ZENER
DIODE
% TOLERANCE
DEVICE
NOMINAL
ZENER
VOLTAGE
Copyright © 2006
6-20-2006 REV C
Microsemi
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
Page 2



Microsemi 1EZ180D5
SCOTTSDALE DIVISION
1EZ110D5 thru 1EZ200D5, e3
Silicon 1 Watt Zener Diode
OUTLINE AND CIRCUIT
TL
TA on FR4 PC board
TL, Lead temperature (oC) at 3/8” from body
or TA on FR4 PC Board
FIGURE 1
POWER DERATING CURVE
PACKAGE DIMENSIONS
Copyright © 2006
6-20-2006 REV C
Microsemi
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
Page 3







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