MCC
Micro Commercial Components
TM
omponents
20736 Marilla Street Chatsworth
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UF1A
THRU
UF1M
1 Amp Surface Mount
Ultra
Fast
Rectifier
50 to
1000
Volts
DO-214AA
(SMB) (LEAD FRAME)
H
•
Features
Lead Free Finish/RoHS Compliant(NOTE 1) ("P" Suffix designates
RoHS Compliant. See ordering information)
Epoxy meets UL 94 V-0 flammability rating
Moisture Sensitivity Level 1
Glass passivated junction
Easy pick and place
High Temp Soldering: 260°C for 10 Seconds At Terminals
Superfast Recovery Times For High Efficiency
•
•
•
•
•
•
•
•
•
Maximum Ratings
to +150°C
Operating Temperature: -50°C
Storage Temperature: -50°C to +150°C
Maximum Thermal Resistance; 30°C/W Junction To Lead
MCC
Device
Maximum
Maximum Maximum
Catalog
Marking
Reccurrent
RMS
DC
Number
Peak Reverse
Voltage
Blocking
Voltage
Voltage
UF1A
UF1A
50V
35V
50V
UF1B
UF1B
100V
70V
100V
UF1D
UF1D
200V
140V
200V
UF1G
UF1G
400V
280V
400V
UF1J
UF1J
600V
420V
600V
UF1K
UF1K
800V
560V
800V
UF1M
UF1M
1000V
700V
1000V
J
A
C
E
F
G
D
B
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
Peak Forward Surge
Current
Maximum Instantaneous
Forward Voltage
I
F(AV)
I
FSM
1.0A
30A
T
L
= 100°C
8.3ms, half sine
DIM
A
B
C
D
E
F
G
H
J
INCHES
MIN
.083
.075
.002
-----
.030
.065
.200
.160
.130
MAX
.096
.083
.008
.02
.050
.091
.220
.185
.155
DIMENSIONS
MM
MIN
2.11
1.91
.05
-----
.76
1.65
5.08
4.06
3.30
UF1A-D
UF1G
UF1J-M
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
Maximum Reverse
Recovery Time
UF1A-G
UF1J-M
Typical Junction
Capacitance
Note:
V
F
1.0V
1.4V
1.7V
10µA
100µA
I
FM
= 1.0A;
T
J
= 25°C*
T
A
= 25°C
T
A
= 125°C
MAX
2.44
2.11
.20
.51
1.27
2.32
5.59
4.70
3.94
NOTE
I
R
SUGGESTED SOLDER
PAD LAYOUT
0.085"
0.095”
T
rr
C
J
50ns
100ns
17pF
I
F
=0.5A, I
R
=1.0A,
I
rr
=0.25A
Measured at
1.0MHz, V
R
=4.0V
0.075”
*Pulse test: Pulse width 200
µsec,
Duty cycle 2%
1.
High Temperature Solder Exemptions Applied, see EU Directive Annex 7.
www.mccsemi.com
Revision:
A
1 of 3
2011/01/01
MCC [ Micro Commercial Components ]
