Intersil MUR8100E, RURP8100 Datasheet
MUR8100E, RURP8100
Data Sheet January 2000
8A, 1000V Ultrafast Diodes
The MUR8100E and RUR8100 are ultrafast diodes
(t
< 75ns) with soft recovery characteristics. They have a
rr
low forward voltage drop and are of planar, silicon nitride
passivated, ion-implanted, epitaxial construction.
These devices are intended for use as energy steering/
clamping diodes and rectifiers in a variety of switchingpower
supplies and other power switching applications. Their low
stored charge and ultrafast recovery with soft recovery
characteristics minimize ringing and electrical noise in many
power switching circuits, thus reducing power loss in the
switching transistor.
Formerly developmental type TA09617.
Ordering Information
PART NUMBER PACKAGE BRAND
MUR8100E TO-220AC MUR8100
RURP8100 TO-220AC RURP8100
NOTE: When ordering, use entire part number.
File Number 2780.4
Features
• Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . .<75ns
• Operating Temperature. . . . . . . . . . . . . . . . . . . . . . .175
o
• Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . .1000V
• Avalanche Energy Rated
• Planar Construction
Applications
• Switching Power Supply
• Power Switching Circuits
• General Purpose
Packaging
JEDEC TO-220AC
ANODE
CATHODE
CATHODE
(FLANGE)
C
Symbol
K
A
Absolute Maximum Ratings T
Peak Repetitive Reverse Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
Working Peak Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .V
DC Blocking Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .V
Average Rectified Forward Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I
(TC = 155oC)
Repetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I
(Square Wave 20kHz)
Nonrepetitive Peak Surge Current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I
(Halfwave 1 Phase 60Hz)
Maximum Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P
Avalanche Energy (See Figures 10 and 11) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .E
Operating and Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .T
= 25oC, Unless Otherwise Specified
C
RRM
RWM
F(AV)
FRM
FSM
STG
MUR8100E
RURP8100 UNITS
1000 V
1000 V
1000 V
8A
16 A
100 A
75 W
20 mJ
-55 to 175
AVL
, T
R
D
J
o
C
1
1-888-INTERSIL or 321-724-7143 | Copyright © Intersil Corporation 2000
MUR8100E, RURP8100
Electrical Specifications T
= 25oC, Unless Otherwise Specified.
C
SYMBOL TEST CONDITION MIN TYP MAX UNITS
V
F
IF = 8A - - 1.8 V
IF = 8A, TC = 150oC - - 1.5 V
I
R
VR = 1000V - - 100 µA
VR = 1000V, TC = 150oC - - 500 µA
t
rr
IF = 1A - - 85 ns
IF = 8A, dIF/dt = 200A/µs - - 100 ns
t
a
t
b
Q
RR
C
J
R
θJC
IF = 8A, dIF/dt = 200A/µs - 50 - ns
IF = 8A, dIF/dt = 200A/µs - 30 - ns
IF = 8A, dIF/dt = 200A/µs - 500 - nC
VR = 10V, IF = 0A - 30 - pF
- - 2.0
DEFINITIONS
VF = Instantaneous forward voltage (pw = 300µs, D = 2%).
IR = Instantaneous reverse current.
trr= Reverse recovery time at dIF/dt = 100A/µs (See Figure 9), summation of ta+tb.
ta = Time to reach peak reverse current at dIF/dt = 100A/µs (See Figure 9).
tb = Time from peak IRM to projected zero crossing of IRM based on a straight line from peak IRM through 25% of IRM (See Figure 9).
QRR = Reverse recovery charge.
CJ = Junction Capacitance.
R
= Thermal resistance junction to case.
θJC
pw = Pulse width.
D = Duty cycle.
o
C/W
Typical Performance Curves
, REVERSE CURRENT (µA)
R
I
0.001
200
0.1
0.01
175oC
10
400
100oC
25oC
600
800
1
0
200
VR, REVERSE VOLTAGE (V)
40
10
, FORWARD CURRENT (A)
F
I
100oC
1
0.5
0 0.5 1 1.5
175oC
o
25
C
2 2.5
VF, FORWARD VOLTAGE (V)
3
FIGURE 1. FORWARD CURRENT vs FORWARD VOLTAGE FIGURE 2. REVERSE CURRENT vs REVERSE VOLTAGE
1000
2
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