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14KESD6.5A

产品描述AXIAL-LEAD TVS
产品类别分立半导体    二极管   
文件大小183KB,共4页
制造商Microsemi
官网地址https://www.microsemi.com
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14KESD6.5A概述

AXIAL-LEAD TVS

14KESD6.5A规格参数

参数名称属性值
是否Rohs认证不符合
厂商名称Microsemi
零件包装代码DO-41
包装说明O-LALF-W2
针数2
Reach Compliance Codecompliant
ECCN代码EAR99
Is SamacsysN
最小击穿电压7.22 V
外壳连接ISOLATED
最大钳位电压19 V
配置SINGLE
二极管元件材料SILICON
二极管类型TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95代码DO-204AL
JESD-30 代码O-LALF-W2
JESD-609代码e0
最大非重复峰值反向功率耗散4000 W
元件数量1
端子数量2
最高工作温度200 °C
最低工作温度-65 °C
封装主体材料GLASS
封装形状ROUND
封装形式LONG FORM
峰值回流温度(摄氏度)NOT SPECIFIED
极性UNIDIRECTIONAL
最大功率耗散1.5 W
认证状态Not Qualified
最大重复峰值反向电压6.5 V
最大反向电流400 µA
表面贴装NO
技术AVALANCHE
端子面层TIN LEAD
端子形式WIRE
端子位置AXIAL
处于峰值回流温度下的最长时间NOT SPECIFIED
Base Number Matches1

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14KESD5.0 thru 14KESD170CA
AXIAL-LEAD TVS
SCOTTSDALE DIVISION
DESCRIPTION
These small axial-leaded TVS devices feature the ability to clamp
dangerous high voltage, short-term transients such as produced by directed
or radiated electrostatic discharge phenomena before entering sensitive
component regions of a circuit design. They are small economical transient
voltage suppressors targeted primarily for short-term transients below a few
microseconds while still achieving significant peak-pulse-power capability
as illustrated in Figure #1.
APPEARANCE
WWW .
Microsemi
.C
OM
DO-41
(DO-204AL)
IMPORTANT:
For the most current data, consult
MICROSEMI’s
website:
http://www.microsemi.com
FEATURES
Excellent protection in clamping direct ESD level
transients in excess of 40,000 V per MIL-STD-750,
Method 1020 (approx. 150 ns exponential wave)
Absorbs ESD level transients* of 14,000 Watts per
MIL-STD-750, Method 1020 (approximately 150 ns
exponential wave, or one microsecond transients
up to 4000 watts. See Figure #1 and #2 for overall
transient Peak Pulse Power.
Clamps Transients in less than 100 picoseconds
Working Stand-off Voltage range of 5V to 170V
Hermetic DO-41 Package. Also available in surface
mount DO-213AB MELF package (see separate
data sheet)
APPLICATIONS / BENEFITS
Protects Sensitive circuits from short duration fast
rise time transients such as Electrostatic Discharge
(ESD) or Electrical Fast Transients (EFT)
Minimal capacitance (See Figure #3)
Flexible axial-lead mounting terminals
Bidirectional features available by adding a “C” or
“CA” suffix
MAXIMUM RATINGS
4000 Watts for One Microsecond Square Wave or
14,000 watts per ESD Wave form of MIL-STD-750,
method 1020.
See Surge Rating curve in Figures #1 and 2.
Operating and storage temperature –65
o
C to 175
o
C
THERMAL RESISTANCE: Less than 83
o
C/Watt
junction to lead at 0.375 inches from body.
DC power dissipation 1500 mW at T
L
= 75
o
C at 3/8
inch (10 mm) lead length from body.
Derate at 22.8 W/
o
C above 25
o
C for P
PP
(1µs) and
at 15 mW/
o
C above 75
o
C for dc power.
Forward Surge Current 500 amps for 1µs at T
L
=
o
25 C (rise time > 100 ns).
MECHANICAL AND PACKAGING
CASE: Hermetically sealed axial-lead glass DO-41
(DO-204AL) package
TERMINALS: Leads, tin-lead plated solderable per
MIL-STD-750, method 2026
POLARITY: Banded end is cathode
WEIGHT: 0.378 grams (typical)
MARKING: Part number
TAPE & REEL option: Standard per EIA-296 (add
“TR” suffix to part number)
See package dimension on last page
14KESD5.0 – 14KESD170CA
Copyright
2002
10-03-2003 REV A
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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