Features
l
Fast Switching Speed
l
Low Leakage Current
l
Metalurgically Bonded Construction
l
Surface Mount Applications
Maximum Ratings
l
Operating & Storage Temperature: -65
o
C to +150
o
C
l
Maximum Thermal Resistance; 30
o
C/W Junction To Lead
DLFR106
-----
800V
560V
800V
DLFR107
-----
1000V
700V
1000V
Maximum
DC
Blocking
Voltage
MCC
Catalog
Number
Device
Marking
Maximum
Reccurrent
Peak Reverse
Voltage
Maximum
RMS
Voltage
Electrical Characteristics @ 25
o
C Unless Otherwise Specified
Average Forward
Current
I
F(AV)
1.0A
T
J
=55
o
C
Peak Forward Surge
Current
I
FSM
30A
8.3ms half
sine
Maximum
Instantaneous
Forward Voltage
V
F
1.3V
I
FM
=1.0A
T
A
=25
o
C
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
I
R
5.0uA
100uA
T
J
=25
o
C
T
J
=125
o
C
Maximum Reverse
Recovery Times
DLFR106
DLFR107
t
rr
250ns
500ns
I
F
=0.5A,
I
R
=1.0A,
I
rr
=0.25A
Typical Junction
Capacitance
C
j
15pF
Measured at
1.0MHz,
V
R
=4.0V
Pulse test: Pulse width 300 usec, duty cycle 1%.
DLFR106
THRU
DLFR107
1 Amp Glass
Passivated, Fast
Recovery Rectifier
800 to 1000 Volts
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mccsemi
.com
MELF
A
B
C
Cathode Mark
SUGGESTED SOLDER
PAD LAYOUT
.220"
.035"
.115"
DIMENSIONS
INCHES
MM
DIM
MIN
MAX
MIN
MAX
NOTE
A .190 .205 4.80 5.20
B
---
.022
---
.55
Nominal
C .095 .105 2.40 2.67
omponents
21201 Itasca Street Chatsworth
!"#
$
% !"#
M C C
DLFR106 thru DLFR107
Figure 2
Forward Derating Curve
0
175
50
75
100
125
0
.2
.4
.6
Single Phase, Half Wave
60Hz Resistive or Inductive Load
Amps
C
150
.8
1.0
1.2
Junction Capacitance - pF
versus
Reverse Voltage - Volts
Instantaneous Forward Current - Amperes
versus
Instantaneous Forward Voltage - Volts
Figure 1
Typical Forward Characteristics
4
6
20
10
Amps
.4
.6
.8
1.0
1.2
1.4
.01
.02
.04
.06
.1
.2
.4
.6
1
2
25
C
Volts
Figure 3
Junction Capacitance
.1
.2
1
.4
2
10
20
40
4
100 200
1
2
6
10
20
100
pF
Volts
60
40
4
400
1000
T
J
=25
C
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Average Forward Rectified Current - Amperes/ersus
Ambient Temperature -
o
C
DLFR106 thru DLFR107
t
rr
+0.5A
0
-0.25
-1.0
1cm
Set Time Base for 20/100ns/cm
25Vdc
1
50
10
Oscilloscope
Note 1
Pulse
Generator
Note 2
Notes:
1. Rise Time = 7ns max.
Input impedance = 1 megohm, 22pF
2. Rise Time = 10ns max.
Source impedance = 50 ohms
3. Resistors are non-inductive
Figure 6
Reverse Recovery Time Characteristic And Test Circuit Diagram
Figure 4
Typical Reverse Characteristics
Instantaneous Reverse Leakage Current - MicroAmperes
versus
Percent Of Rated Peak Reverse Voltage - Volts
Volts
4
6
20
10
Amps
20
120
40
60
80
100
.01
.02
.04
.06
.1
.2
.4
.6
1
2
T
A
=25
C
40
60
100
140
T
A
=100
C
1
100
4
0
10
5
20
30
8
Figure 5
Peak Forward Surge Current
Peak Forward Surge Current - Amperes
versus
Number Of Cycles At 60Hz - Cycles
Amps
Cycles
2
6
10 20
60 80
40
40
50
60
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