MCC
Features
TM
Micro
Commercial Components
omponents
21201 Itasca Street Chatsworth
!"#
$
% !"#
US2A
THRU
US2M
2 Amp Ultra Fast
Rectifier
50 t o 1000 Volts
DO-214AA
(SMB) (LEAD
FRAME)
A
•
Glass Passivated Chip
Super
•
Fast
Switching For High Efficiency
•
Low
Forward Voltage Drop And High Current Capability
•
Low
Reverse
Leakage Current
Free Finish/Rohs Compliant (Note1) ("P"Suffix designates
•
Lead
Compliant. See ordering information)
•
Epoxy meets UL 94 V-0 flammability rating
•
Moisture Sensitivity Level 1
Maximum Ratings
•
•
•
Operating Temperature: -50°C to +150°C
Storage Temperature: -50°C to +150°C
Maximum Thermal Resistance; 20
°C/W
Junction To Lead
MCC
Catalog
Number
US2A
US2B
US2C
US2D
US2G
US2J
US2K
US2M
Device
Marking
Maximum
Recurrent
Peak Reverse
Voltage
50V
100V
150V
200V
400V
600V
800V
1000V
I
F(AV)
I
FSM
2.0A
50A
Maximum
RMS
Voltage
35V
70V
105V
140V
280V
420V
560V
700V
Maximum
DC
Blocking
Voltage
50V
100V
150V
200V
400V
600V
800V
1000V
Cathode Band
B
US2A
US2B
US2C
US2D
US2G
US2J
US2K
US2M
C
F
H
D
G
E
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
Peak Forward Surge
Current
Maximum
Instantaneous
Forward Voltage
US2A-2D
US2G
US2J-2M
T
L
= 110°C
8.3ms, half sine
DIM
A
B
C
D
E
F
G
H
INCHES
MIN
.160
.130
.006
.030
.205
.079
.077
.002
MAX
.180
.155
.012
.060
.220
.103
.087
.008
DIMENSIONS
MM
MIN
4.06
3.30
0.15
0.76
5.21
2.01
1.96
0.05
MAX
4.57
3.94
0.31
1
..52
5.59
2.62
2.21
0.20
NOTE
V
F
1.0V
1.4V
1.7V
I
FM
=
2.0A;
T
J
= 25°C
SUGGESTED SOLDER
PAD LAYOUT
0.106”
MAX
Maximum DC Reverse
Current At Rated DC
Blocking Voltage
I
R
5uA
350uA
T
J
= 25°C
T
J
= 125°C
0.083”
MIN
Maximum Reverse
Recovery Time
US2A-2G
US2J-2M
T
rr
C
J
50ns
100ns
28pF
I
F
=0.5A, I
R
=1.0A,
I
rr
=0.25A
Measured at
1.0MHz, V
R
=4.0V
0.050”
MIN
Typical Junction
Capacitance
*Pulse test: Pulse width 300
µsec,
Duty cycle 1%
Note: 1.
High Temperature Solder Exemptions Applied, see EU Directive Annex 7.
Revision: A
www.mccsemi.com
1 of 4
2011/01/01
US2A thru US2M
Figure 1
Typical Forward Characteristics
20
10
6
4
2
US2A-2D
Amps
1
.6
.4
.2
.1
.06
.04
.02
.01
.6
.8
1.0
Volts
Instantaneous Forward Current - Amperes
versus
Instantaneous Forward Voltage - Volts
1.2
1.4
1.6
T
J
=25°C
US2M
Amps
US2G
US2J
US2K
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
.8
.6
.4
Figure 2
Forward Derating Curve
MCC
TM
Micro Commercial Components
Single Phase, Half Wave
.2 60Hz Resistive or Inductive Load
0
0
25
50
75
°C
Average Forward Rectified Current - Amperes
versus
Lead Temperature -°C
100
125
150
Figure 3
Junction Capacitance
100
60
40
20
pF
T
J
=25°C
10
6
4
2
1
.1
.2
.4
1
Volts
2
4
10
20
40
100
200
400
1000
Junction Capacitance - pF
versus
Reverse Voltage - Volts
www.mccsemi.com
Revision: A
2 of 4
2011/01/01
US2A thru US2M
Figure 4
Peak Forward Surge Current
50
40
30
20
Amps
10
5
0
1
4
6
8 10
Cycles
Peak Forward Surge Current - Amperes
versus
Number Of Cycles At 60Hz - Cycles
20
40
60 80 100
MCC
TM
Micro Commercial Components
2
Figure 5
Reverse Recovery Time Characteristic And Test Circuit Diagram
50Ω
10Ω
t
rr
+0.5A
0
25Vdc
Pulse
Generator
Note 2
1Ω
Oscilloscope
Note 1
-0.25
-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
www.mccsemi.com
Revision: A
3 of 4
2011/01/01
MCC
TM
Micro Commercial Components
Ordering Information :
Device
Part Number-TP
Packing
Tape&Reel:
3Kpcs/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.
www.mccsemi.com
Revision: A
4 of 4
2011/01/01
2
微控制器 MCU
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
