MCC
TM
Commercial
Micro
Components
US1A
THRU
US1M
omponents
20736 Marilla Street Chatsworth
!"#
$
% !"#
Features
•
Lead Free Finish/RoHS Compliant(Note 1) ("P" Suffix designates
RoHS Compliant. See ordering information)
Chip
• Glass
Passivated
• 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
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
US1A
US1B
US1C
US1D
US1G
US1J
US1K
US1M
US1A
US1B
US1C
US1D
US1G
US1J
US1K
US1M
Maximum
Recurrent
Peak Reverse
Voltage
50V
100V
150V
200V
400V
600V
800V
1000V
Maximum
RMS
Voltage
35V
70V
105V
140V
280V
420V
560V
700V
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
Maximum Reverse
Recovery Time
US1A-US1G
US1J~US1K
US1M
Typical Junction
Capacitance
US1A-1G
US1J-1M
IF(AV)
1.0A
TL = 75°C
IFSM
30A
8.3ms, half sine
VF
1.0V
1.4V
1.7V
IFM = 1.0A;
TJ = 25°C
IR
Trr
CJ
10uA
100uA
DO-214AC
(SMA) (LEAD FRAME)
H
Maximum
DC
Blocking
Voltage
50V
100V
150V
200V
400V
600V
800V
1000V
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
Peak Forward Surge
Current
Maximum
Instantaneous
Forward Voltage
US1A-1D
US1G
US1J-1M
1 Amp Ultra Fast
Rectifier
50 to 1000 Volts
J
A
E
C
D
B
F
G
Dimensions
DIM
A
B
C
D
E
F
G
H
J
INCHES
MIN
.079
.050
.002
--.030
.065
.189
.157
.090
MM
MIN
2.00
1.27
.05
--.76
1.65
4.80
4.00
2.25
MAX
.096
.064
.008
.02
.060
.091
.220
.181
.115
MAX
2.44
1.63
.20
.51
1.52
2.32
5.59
4.60
2.92
NOTE
SUGGESTED SOLDER
PAD LAYOUT
0.090”
MAX
TA = 25°C
TA = 100°C
50ns
75ns
100ns
IF=0.5A, IR=1.0A,
Irr=0.25A
20pF
17pF
Measured at
1.0MHz, VR=4.0V
0.085” MIN
0.070”
MIN
*Pulse test: Pulse width 300 sec, Duty cycle 1%
www.mccsemi.com
Notes: 1. High Temperature Solder Exemption Applied, see EU Directive Annex Notes 7.
Revision: C
1 of 4
2011/08/01
MCC
US1A thru US1M
Figure 1
Typical Forward Characteristics
Micro Commercial Components
20
Figure 2
Forward Derating Curve
10
2.4
6
2.2
4
2.0
1.8
2
Amps
1.6
US1G
US1A-1D
US1J-1M
1
1.4
1.2
.6
Amps
.4
1.0
.8
.6
.2
.4
TJ=25°C
.1
Single Phase, Half Wave
.2 60Hz Resistive or Inductive Load
.06
0
.04
0
30
60
90
120
150
180
°C
.02
.01
Average Forward Rectified Current - Amperesversus
Lead Temperature -°C
.8
1.0
1.2
1.4
1.6
1.8
Volts
Instantaneous Forward Current - Amperesversus
Instantaneous Forward Voltage - Volts
Figure 3
Junction Capacitance
100
60
US1A-1G
40
20
pF
TJ=25°C
US1J-1M
10
6
4
2
1
.1
.2
.4
1
Volts
2
4
10
20
40
100
200
400
1000
Junction Capacitance - pFversus
Reverse Voltage - Volts
Revision: C
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2 of 4
2011/08/01
TM
MCC
US1A thru US1M
Micro Commercial Components
Figure 4
Peak Forward Surge Current
Figure 5
Peak Forward Surge Current
30
1000
600
25
400
20
200
15
100
Amps
Amps
10
60
40
5
20
0
1
2
4
6
8 10
20
40
10
.01 .02
60 80 100
.2
.06 .1
Cycles
.6
1
2
6 10
mS
Peak Forward Surge Current - Amperesversus
Number Of Cycles At 60Hz - Cycles
Peak Forward Surge Current - Amperesversus
Pulse Duration - Milliseconds (mS)
Figure 6
Reverse Recovery Time Characteristic And Test Circuit Diagram
50Ω
10Ω
trr
+0.5A
0
Pulse
Generator
Note 2
25Vdc
1Ω
Oscilloscope
Note 1
-1.0
1cm
Set Time Base for 20/100ns/cm
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
Revision: C
-0.25
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TM
MCC
TM
Micro Commercial Components
Ordering Information :
Device
Packing
Part Number-TP
Tape&Reel: 5Kpcs/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: C
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