SHANGHAI SUNRISE ELECTRONICS CO., LTD.
US2AA THRU US2MA
SURFACE MOUNT ULTRA
FAST SWITCHING RECTIFIER
TECHNICAL
SPECIFICATION
VOLTAGE: 50 TO 1000V CURRENT: 2.0A
FEATURES
• Ideal for surface mount pick and
SMA/DO-214AC
B
place application
• Low profile package
A
F
C
• Built-in strain relief
• High surge capability
D
• Glass passivated chip
• Ultra fast recovery for high efficiency
• High temperature soldering guaranteed:
260oC/10sec/at terminal
H
G
MECHANICAL DATA
• Terminal: Plated leads solderable per
A
B
C
D
MAX. .110(2.79) .177(4.50) .058(1.47) .012(0.305)
MIN. .100(2.54) .157(3.99) .052(1.32) .006(0.152)
MIL-STD 202E, method 208C
E
F
G
H
MAX. .208(5.28) .090(2.29) .008(0.203) .060(1.52)
MIN. .194(4.93) .078(1.98) .004(0.102) .030(0.76)
• Case: Molded with UL-94 Class V-O
recognized flame retardant epoxy
• Polarity: Color band denotes cathode
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Single-phase, half-wave, 60Hz, resistive or inductive load rating at 25oC, unless otherwise stated, for capacitive load,
derate current by 20%)
US2 US2 US2 US2 US2 US2 US2
AA BA DA GA JA KA MA
RATINGS
SYMBOL
UNITS
VRRM
VRMS
VDC
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
50
35
50
100 200 400 600 800 1000
70 140 280 420 560 700
V
V
V
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
(TL=90oC)
100 200 400 600 800 1000
IF(AV)
2.0
A
Peak Forward Surge Current (8.3ms single
half sine-wave superimposed on rated load)
Maximum Instantaneous Forward Voltage
(at rated forward current)
IFSM
VF
IR
50
A
V
1.0
1.4
1.7
75
Ta=25oC
5.0
350
Maximum DC Reverse Current
(at rated DC blocking voltage)
µA
µA
nS
Ta=100oC
50
Maximum Reverse Recovery Time
Typical Junction Capacitance
Typical Thermal Resistance
(Note 1)
(Note 2)
(Note 3)
trr
CJ
25
20
pF
oC/W
oC
Rθ(ja)
-50 to +150
T
STG,TJ
Storage and Operation Junction Temperature
Note:
1.Reverse recovery condition IF=0.5A, IR=1.0A,Irr=0.25A.
2.Measured at 1.0 MHz and applied voltage of 4.0Vdc
3.Thermal resistance from junction to terminal mounted on 5×5mm copper pad area
http://www.sse-diode.com