P1500ME Ver la hoja de datos (PDF) - Littelfuse, Inc
Número de pieza
componentes Descripción
Fabricante
P1500ME Datasheet PDF : 2 Pages
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CATV Line Amplifiers/Power Inserters ME SIDACtor Device
Thermal Considerations
Package
2
TO-218
1 2 3 (No
Connection)
Symbol
TJ
TS
TC
RθJC *
RθJA
Parameter
Operating Junction Temperature Range
Storage Temperature Range
Maximum Case Temperature
Thermal Resistance: Junction to Case
Thermal Resistance: Junction to Ambient
Value
-40 to +150
-65 to +150
100
1.7
56
Unit
°C
°C
°C
°C/W
°C/W
* RθJC rating assumes the use of a heat sink and on state mode for extended time at 25 A, with average power dissipation of 29.125 W.
+I
IT
IS
IH
IDRM
-V
+V
VT
VDRM
VS
-I
V-I Characteristics
tr = rise time to peak value
100
Peak td = decay time to half value
Value
Waveform = tr x td
50
Half Value
0
0 tr
td
t – Time (µs)
tr x td Pulse Wave-form
14
12
10
8
6
4
25 ˚C
2
0
-4
-6
-8
-40 -20 0 20 40 60 80 100 120 140 160
Junction Temperature (TJ) – ˚C
Normalized VS Change versus Junction Temperature
2.0
1.8
1.6
1.4
1.2
25 ˚C
1.0
0.8
0.6
0.4
-40 -20 0 20 40 60 80 100 120 140 160
Case Temperature (TC) – ˚C
Normalized DC Holding Current versus Case Temperature
© 2004 Littelfuse, Inc.
SIDACtor® Data Book and Design Guide
2 - 63
http://www.littelfuse.com
+1 972-580-7777
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