US2AA Datasheet, PDF (1/2 Pages) Shanghai Sunrise Electronics – SURFACE MOUNT ULTRA FAST SWITCHING RECTIFIER

US2AA-US2MA
Surface Mount Rectifiers
REVERSE VOLTAGE: 50 - 1000 V
FORWARD CURRENT: 2.0 A
Features
Plastic package has underwriters laboratories
vvvv vflam mability classification 94V-0
For surface mount applications
Glass passivated chip junctions
Low profile package
Eas y pick and place
Ultrafas t recovery tim es for high efficiency
Low forward voltage,low power loss
Built-in strain relief,ideal for autom ated placem ent
High temperature soldering:
111 250^oC/10 seconds on terminals
Mechanical Data
Cas e:JEDEC DO-214AC,m olded plastic body over
passivated chip
Polarity: Color band denotes cathode end
Weight: 0.002 ounces, 0.064 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25^oC am bient tem perature unless otherwise specified
DO-214AC(SMA)
4.5± 0.1
5.1± 0.2
1.3± 0.2
0.2± 0.05
Dimensions in millimeters
Device marking code
US2AA US2BA US2DA US2GA US2JA US2KA US2MA UNITS
Maximum repetitive peak reverse voltage
V_RRM
50
Maximum RMS voltage
V_RWS
35
Maximum DC blocking voltage
V_DC
50
Maximum average forw ard rectified current
@T_L=90^OC
Peak forw ard surge current 8.3ms single half-
I_F(AV)
sine-w ave superimposed on rated load(JEDEC I_FSM
Method)
Maximum instantaneous forw ard voltage at 2A
V_F
Maximum DC reverse current @T_A=25^oC
at rated DC blockjing voltage
@T_A=100^oC
Maximum reverse recovery time at I_F=0.5A
I_R=1.0A I_rr=0.25A
Typical junction capacitance at 4.0V,1MH_Z
Maximum thermal resistance (NOTE1)
Operating temperature range
I_R
t_rr
C_J
R _JA
R _JL
T_J
Storage temperature range
T_STG
NOTE: 1.P.C.B.mounted on 0.2X0.2"(5.0X5.0mm)copper pad area
100
200 400 600 800 1000
V
70
140 280 420 560 700
V
100
200 400 600 800 1000
V
2.0
A
50
A
1.0
1.7
10
350
50
75
50
30
50
18
-55--------+150
-55--------+150
V
ns
pF
o_C/W
o_C
o_C
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