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参数资料
型号： 1N5333A
厂商： MICROSEMI CORP
元件分类： 参考电压二极管
英文描述： surface mount silicon Zener diodes
中文描述： 3.3 V, 5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
封装： PLASTIC, T-18, 2 PIN
文件页数： 1/3页
文件大小： 213K
代理商： 1N5333A
Silicon 5 Watt 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
7-23-2003 REV B
W
M
.
C
SCOTTSDALE DIVISION
1N5333B thru 1N5388B
1
DESCRIPTION
APPEARANCE
The 1N5333-5388B JEDEC registered series of axial-leaded 5.0 watt
Zeners provides voltage regulation in a selection from 3.3 to 200 volts with
different tolerances as identified by specific suffix letter on the part number.
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
with adequate heat sinking with their comparatively low thermal resistance
design. Microsemi also offers numerous other Zener products to meet
higher and lower power applications.
IMPORTANT:
For the most current data, consult
MICROSEMI’s
website:
FEATURES
APPLICATIONS / BENEFITS
Regulates voltage over a broad operating current and
temperature range
Wide selection from 3.3 to 200 V
Flexible axial-lead mounting terminals
Nonsensitive to ESD per MIL-STD-750 Method 1020
Withstands high surge stresses
Minimal changes of voltage versus current as
specified by voltage regulation (
V
Z
)
High specified maximum current (I
ZM
) when
adequately heat sunk
Moisture classification is Level 1 per IPC/JEDEC J-
STD-020B with no dry pack required
JEDEC registered 1N5333 to 1N5388B
Zener voltage available 3.3V to 200V
Standard voltage tolerances are plus/minus 5%
with B suffix and 10 % with A suffix identification
Tight tolerances available in plus or minus 2% or
1% with C or D 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 equivalents available as
SMBJ5333 to SMBJ5388B, or SMBG5333B to
SMBG5388B
MAXIMUM RATINGS
Power dissipation at 25
o
C: 5.0 watts (also see
derating in Figure 1).
Operating and Storage temperature: -65
o
C to
+150
C
Thermal Resistance: 25
o
C/W junction to lead at
3/8 (10 mm) lead length from body, or 85
C/W
junction to ambient when mounted on FR4 PC
board (1oz Cu) with 4 mm
copper pads and
track width 1 mm, length 25 mm
Steady-State Power: 5 watts at T
L
< 25
o
C 3/8
inch (10 mm) from body, or 1.47 watts at T
A
=
25
C when mounted on FR4 PC described for
thermal resistance (also see Figure 1)
Forward voltage @1.0 A: 1.2 volts (maximum)
Solder Temperatures: 260
o
C for 10 s (max)
MECHANICAL AND PACKAGING
CASE: Void-free transfer molded thermosetting
epoxy body meeting UL94V-0
TERMINALS: Leads, tin-lead plated solderable per
MIL-STD-750, method 2026
POLARITY: Cathode indicated by band. Diode 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: 0.7 grams
See package dimensions on last page
T-18
相关PDF资料
PDF描述
1N5333ATR surface mount silicon Zener diodes
1N5333C surface mount silicon Zener diodes
1N5333D surface mount silicon Zener diodes
1N5333DTR surface mount silicon Zener diodes
1N5334 surface mount silicon Zener diodes
相关代理商/技术参数
参数描述
1N5333A/TR8 制造商:Microsemi Corporation 功能描述:ZENER VOLTAGE REGULATOR DIODE T-18 - Tape and Reel
1N5333A_07 制造商:EIC 制造商全称:EIC discrete Semiconductors 功能描述:SILICON ZENER DIODES
1N5333AE3/TR8 制造商:Microsemi Corporation 功能描述:ZENER VOLTAGE REGULATOR DIODE - Tape and Reel
1N5333ATR 制造商:MICROSEMI 制造商全称:Microsemi Corporation 功能描述:Silicon 5 Watt Zener Diodes
1N5333B 功能描述:稳压二极管 3.3V 5W RoHS:否 制造商:Vishay Semiconductors 齐纳电压:12 V 电压容差:5 % 电压温度系数:0.075 % / K 齐纳电流: 功率耗散:3 W 最大反向漏泄电流:3 uA 最大齐纳阻抗:7 Ohms 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:DO-214AC 封装:Reel
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