Micro
Commercial Components
MCC
TM
omponents
20736 Marilla Street Chatsworth
!"#
$
% !"#
US1AFL
THRU
US1MFL
1 Amp Ultra Fast
Rectifier
50 to 1000 Volts
Lead Free Finish/RoHS Compliant(Note 1) ("P" Suffix designates
RoHS Compliant. See ordering information)
•
Glass
Passivated Chip
•
Ultra Fast
Switching For High Efficiency
•
For Surface Mounted Applications
•
Low Forward Voltage Drop And High Current Capability
•
Low Reverse Leakage Current
•
Epoxy meets UL 94 V-0 flammability rating
•
Moisture Sensitivity Level 1
Features
available upon request by adding suffix "-HF"
•
Halogen
free
•
Maximum Ratings
•
•
•
Operating Temperature: -65
°C
to +175°C
Storage Temperature: -65
°C
to +175°C
Maximum Thermal Resistance; 30
°C/W
Junction To Lead
MCC
Catalog
Number
Device
Marking
Maximum
Recurrent
Peak Reverse
Voltage
50V
100V
150V
200V
400V
600V
800V
1
000V
Maximum
RMS
Voltage
Maximum
DC
Blocking
Voltage
50V
100V
150V
200V
400V
600V
800V
1000V
DO-221AC
(SMA-FL)
US1AFL
US1BFL
US1CFL
US1DFL
US1GFL
US1JFL
US1KFL
US1MFL
US1A
US1B
US1C
US1D
US1G
US1J
US1K
US1M
35V
70V
105V
140V
280V
420V
560V
700V
Electrical Characteristics @ 25 Unless Otherwise Specified
°C
Average Forward
Current
Peak Forward Surge
Current
Maximum
Instantaneous
Forward Voltage
US1AFL-1DFL
US1GFL
US1JFL-1MFL
I
F(AV)
1.0A
T
L
=
110°C
DIMENSIONS
INCHES
MIN
.035
.049
.004
.089
.188
.156
.028
MM
MAX
.043
.065
.016
.116
.220
.181
.059
MIN
0.90
1.25
0.10
2.25
4.80
3.95
0.70
MAX
1.10
1.65
0.40
2.95
5.60
4.60
1.50
NOTE
I
FSM
30A
8.3ms, half sine
DIM
A
b
C
D
E
E1
L
V
F
1.0V
1.4V
1.7V
I
FM
= 1.0A;
T
J
= 25°C
SUGGESTED SOLDER
PAD LAYOUT
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
Maximum Reverse
Recovery Time
US1AFL-US1GFL
US1JFL~US1KFL
US1MFL
I
R
10uA
100uA
T
A
= 25°C
T
A
= 100°C
T
rr
50ns
75ns
100ns
20pF
17pF
I
F
=0.5A, I
R
=1.0A,
I
rr
=0.25A
Typical Junction
Capacitance
US1AFL-1GFL
US1JFL-1MFL
C
J
Measured at
1.0MHz, V
R
=4.0V
*Pulse test: Pulse width 300 sec, Duty cycle 1%
Notes: 1.
High Temperature Solder Exemption Applied, see EU Directive Annex Notes 7.
Revision:
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US1AFL thru US1MFL
Figure 1
Typical Forward Characteristics
20
10
6
4
2.4
2.2
2.0
1.8
MCC
Micro Commercial Components
Figure 2
Forward Derating Curve
1.6
TM
2
Amps
US1AFL-1DFL
US1GFL
US1JFL-1
MFL
1
.6
.4
.2
.1
.06
.04
.02
.01
.8
1.0
1.2
Volts
1.4
1.4
1.2
Amps
1.0
.8
.6
T
J
=25°C
.4
Single Phase, Half Wave
.2 60Hz Resistive or Inductive Load
0
0
30
60
90
°C
Average Forward Rectified Current - Amperes
versus
Lead Temperature -°C
120
150
180
1.6
1.8
Instantaneous Forward Current - Amperesversus
Instantaneous Forward Voltage - Volts
Figure 3
Junction Capacitance
100
60
40
20
pF
10
6
US1JFL-1
MFL
US1AFL-1GFL
T
J
=25°C
4
2
1
.1
.2
.4
1
Volts
2
4
10
20
40
100
200
400
1000
Junction Capacitance - pFversus
Reverse Voltage - Volts
Revision:
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US1AFL thru US1MFL
Figure 4
Peak Forward Surge Current
30
25
20
15
Amps
10
5
20
Amps
MCC
Micro Commercial Components
Figure 5
Peak Forward Surge Current
TM
1000
600
400
200
100
60
40
0
1
2
4
6
8 10
Cycles
20
40
60 80 100
10
.01
.02
.06 .1
.2
mS
.6
1
2
6
10
Peak Forward Surge Current - Amperes
versus
Number Of Cycles At 60Hz - Cycles
Figure
6
Reverse Recovery Time Characteristic And Test Circuit Diagram
50Ω
10Ω
Peak Forward Surge Current - Amperes
versus
Pulse Duration - Milliseconds (mS)
t
rr
+0.5A
0
25Vdc
Pulse
Generator
Note 2
1Ω
Oscilloscope
Note 1
-0.25
-1.0
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
1cm
Set Time Base for 20/100ns/cm
Revision:
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2014/03/18
MCC
Micro Commercial Components
TM
Ordering Information :
Device
Part Number-TP
Note : Adding "-HF" suffix for halogen free, eg. Part Number-TP-HF
Packing
Tape&Reel:
10Kpcs/Reel
***IMPORTANT NOTICE***
Micro Commercial Components Corp.
reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes .
Micro Commercial Components
Corp .
does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold
Micro Commercial Components Corp .
and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited
below.
Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage.
MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources.
MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
Revision:
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2014/03/18
1
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