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