1EZ170D5TR [MICROSEMI]
Zener Diode, 170V V(Z), 5%, 1W, Silicon, Unidirectional, DO-204AL, PLASTIC, DO-41, 2 PIN;
| 型号： | 1EZ170D5TR |
| 厂家： | 
Microsemi |
| 描述： | Zener Diode, 170V V(Z), 5%, 1W, Silicon, Unidirectional, DO-204AL, PLASTIC, DO-41, 2 PIN 测试 二极管 |
| 文件： | 总3页 (文件大小：191K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
1EZ110D5 thru 1EZ200D5
Silicon 1 Watt Zener Diode
S C O T T S D A L E D I V I S I O N
DESCRIPTION
APPEARANCE
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.
DO-41 or
DO-204AL
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com
FEATURES
APPLICATIONS / BENEFITS
•
•
•
•
Higher voltages of 110 to 200 V extends the JEDEC
•
Regulates voltage over a broad operating current
registered 1N4728 thru 1N4664A (3.3 to 100 V)
and temperature range.
Standard voltage tolerances are plus/minus 5% with
a “5” suffix and 10% with “10” suffix identification
•
•
•
•
•
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.
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
High specified maximum current (IZM) when
adequately heat sunk.
•
Moisture classification is Level 1 per IPC/JEDEC
J-STD-020B with no dry pack required.
•
MAXIMUM RATINGS
MECHANICAL AND PACKAGING
•
•
•
Power dissipation at 25oC: 1.0 watts (also see
derating in Figure 1).
•
•
•
CASE: Void-free transfer molded thermosetting
epoxy body meeting UL94V-0
Operating and Storage temperature: -65oC to
+150oC.
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
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.
•
•
MARKING: Part number
TAPE & REEL option: Standard per EIA-296 (add
•
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).
“TR” suffix to part number)
•
•
WEIGHT: 0.4 grams
See package dimensions on last page
•
•
Forward voltage @ 200 mA: 1.2 volts (maximum).
Solder Temperatures: 260oC for 10 s (max).
Copyright 2003
Microsemi
Page 1
07-21-2003 REV A
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
1EZ110D5 thru 1EZ200D5
Silicon 1 Watt Zener Diode
S C O T T S D A L E D I V I S I O N
ELECTRICAL CHARACTERISTICS @ 25oC
TYPICAL
MAXIMUM
SURGE
NOMINAL
MAXIMUM
REVERSE
CURRENT
MAXIMUM
ZENER
TEMP.
COEFF.
OF
ZENER
VOLTAGE
(Note 2)
MAXIMUM ZENER IMPEDANCE
(Note 3)
MICROSEMI
PART
CURRENT
(Note 4)
CURRENT
@ 100ºC
ZENER
NUMBER
VOLTAGE
(Note 1 and 5)
VZ
@
IZT
ZZT @ IZT
ZZK
@
IZK
IR
@
VR
IZM
α
IZSM
V(BR)
%/oC
Volts
110
120
130
140
150
160
170
180
190
200
mA
2.3
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
Ohms
570
Ohms
5200
5800
6500
7000
7500
8000
8500
9000
9500
10000
mA
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
Volts
83.6
mA
8.3
8.0
6.9
6.5
5.7
5.4
5.2
4.9
4.7
4.6
Amps
0.15
0.14
0.13
0.12
0.12
0.11
0.10
0.10
0.10
0.10
µA
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
1EZ110D5
1EZ120D5
1EZ130D5
1EZ140D5
1EZ150D5
1EZ160D5
1EZ170D5
1EZ180D5
1EZ190D5
1EZ200D5
+0.095
+0.095
+0.095
+0.095
+0.095
+0.095
+0.095
+0.095
+0.095
+0.100
710
91.2
910
98.8
1100
1300
1400
1450
1500
1700
1900
106.4
114
121.6
130.4
136.8
144.8
152
NOTES:
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
% TOLERANCE
1 WATT
MOLDED
ZENER
DIODE
DEVICE
NOMINAL
ZENER
VOLTAGE
Copyright 2003
Microsemi
Page 2
07-21-2003 REV A
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
1EZ110D5 thru 1EZ200D5
Silicon 1 Watt Zener Diode
S C O T T S D A L E D I V I S I O N
OUTLINE AND CIRCUIT
TL
PACKAGE DIMENSIONS
Ton FR4 PC board
TL, Lead temperature (oC) at 3/8” from body
or TA on FR4 PC Board
FIGURE 1
POWER DERATING CURVE
Copyright 2003
07-21-2003 REV A
Microsemi
Page 3
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
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