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參數資料
| 型號： | 5KP78A |
| 元件分類： | TVS二極管 - 瞬態電壓抑制 |
| 英文描述： | 5000 W, UNIDIRECTIONAL, SILICON, TVS DIODE |
| 封裝： | ROHS COMPLIANT, PLASTIC PACKAGE-2 |
| 文件頁數： | 1/5頁 |
| 文件大小： | 138K |
| 代理商： | 5KP78A |
105
2009 Littelfuse, Inc.
Specications are subject to change without notice.
Transient Voltage Suppression Diodes
Revision: January 09, 2009
Axial Leaded – 5000W > 5KP series
5KP Series
Please refer to http://www.Littelfuse.com/series/5KP.html for current information.
5KP
S
eries
AGENCY
AGENCY FILE NUMBER
E128662/E230531
5KP Series
TVS devices are ideal for the protection of I/O interfaces,
V
CC bus and other vulnerable circuits used in telecom,
computer, industrial and consumer electronic applications.
Applications
Features
The 5KP Series is designed specically to protect sensitive
electronic equipment from voltage transients induced by
lightning and other transient voltage events.
Description
Parameter
Symbol
Value
Unit
Peak Pulse Power Dissipation by
10x1000μs test waveform (Fig.1)
(Note 1)
P
PPM
5000
W
Steady State Power Dissipation on
ininite heat sink at T
L=75C (Fig. 5)
P
D
8.0
W
Peak Forward Surge Current, 8.3ms
Single Half Sine Wave Unidirectional
only (Note 2)
I
FSM
400
A
Maximum Instantaneous Forward
Voltage at 100A for Unidirectional
only (Note 3)
V
F
3.5/5.0
V
Operating Junction and Storage
Temperature Range
T
J, TSTG
-55 to 175
°C
Typical Thermal Resistance Junction
to Lead
R
uJL
8.0
°C/W
Typical Thermal Resistance Junction
to Ambient
R
uJA
40
°C/W
Notes:
1. Non-repetitive current pulse , per Fig. 3 and derated above T
A = 25
O
C per Fig. 2.
2. Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4 per
minute maximum.
3. V
F<3.5V for devices of VBR _
<
200V and V
F<5.0V for devices of VBR _
>
201V.
Maximum Ratings and Thermal Characteristics
(T
A=25
O
C unless otherwise noted)
Agency Approvals
temperature coefcient
ΔV
BR = 0.1% x VBR@25°C x ΔT
junction in P600 package
capability at 10×1000μs
waveform, repetition rate
(duty cycles):0.01%
typically less than 1.0ps
from 0 Volts to BV min
capability
resistance
R less than 2μA
above 12V
soldering guaranteed:
260°C/40 seconds / 0.375”,
(9.5mm) lead length, 5
lbs., (2.3kg) tension
Underwriters Laboratory
Flammability classication
94V-O
RoHS
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 5KP78A _AY _10001 | 制造商:PanJit Touch Screens 功能描述: |
| 5KP78A/1 | 功能描述:TVS 二極管 - 瞬態電壓抑制器 5KW 78V 5% Unidir RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C |
| 5KP78A/4 | 功能描述:TVS 二極管 - 瞬態電壓抑制器 5000W 78V Unidirect RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C |
| 5KP78A/54 | 功能描述:TVS 二極管 - 瞬態電壓抑制器 5000W 78V Unidirect RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C |
| 5KP78A_ R2 _10001 | 制造商:PanJit Touch Screens 功能描述: |
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