US3AB thru US3MB
SURFACE MOUNT REVERSE VOLTAGE 50 TO 1000 VOLTS
ULTRA FAST RECTIFIERS FORWARD
CURRENT - 3.0 AMPERES
SMB/DO-214AA
.075(1.91)
.083(2.11)
.130(3.30)
.155(3.94)
.160(4.06)
.185(4.70)
.006(.152)
.012(.305)
.083(2.13)
.096(2.44)
.030(0.76)
.050(1.27)
.004(.102)
.008(.203)
.200(5.08)
.220(5.59)
Dimensions in inches and (millimeters)
FEATURES
For surface mounted applications
Low profile package
Built-in strain relief
Easy pick and place
Ultrafast recovery times for high efficiency
Plastic package has Underwriters Laboratory
Flammability classification 94V-0
Glass passivated junction
High temperature soldering
260
o
C/10seconds at terminals
MECHANICAL DATA
Case JEDEC DO-214AA molded plastic
Terminals Solder plated, solderable per
MIL-STD-750, Method 2026
Polarity Indicated by cathode band
Standard Packaging 12mm tape (ELA-481)
Weight 0.21grams
MAXIMUM RATIXGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load
For capacitive load, derate current by 20%
SYMBOL US3AB US3BB US3DB US3FB US3GB US3JB US3KB US3MB
UNITS
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current @ T
L
=100 C
Peak Forward Surge Current 8.3ms Single Half Sine-Wave
Superimposed on Rated Load (JEDEC Method) T
A
=55
0
C
MaximumInstantaneous Forward Voltage at 3.0A DC
Maximum DC Reverse Current @T
A
=25 C
0
at Rated DC Blocking Voltage @T
A
=125 C
Typical Junctionn Capacitance (NOTE 2)
Maximum Reverse Recovery Time (NOTE 1) T
J
=25
0
C
Maximum Thermal Resistance (NOTE 3)
Operating and Storage Temperature Range
0
0
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
I
R
C
J
T
RR
T
J
T
STG
50
35
50
100
70
100
200
140
200
300
210
300
3.0
400
280
400
600
420
600
800
560
800
1000
700
1000
Volts
Volts
Volts
Amps
Amps
150
1.0
10
250
50
80
75
50
1.3
1.7
Volts
A
pF
nS
0
-55 to +150
-55 to +150
C
C
0
NOTES
1. Rverse Recovery Test Condibons I
F
=5A, I
R
=1A, l
RR
=0.25A
2. Measured at 1 MHz and applied reverse Voltag of 4.0VDC
3. Measured on P
.C.Board with 0.6 x0.6 (16mmX16mm) Copper Pad Area.
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