SURFACE MOUNT HIGH EFFICIENCY RECTIFIER
VOLTAGE RANGE
50 to 1000 Volts
2.0 Ampere
US2A THRU US2M
CURRENT
DO-214AA(SMB)
FEATURES
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Plastic package has UL flammability
Classification 94V-0
·
·
·
·
Glass Passivated chip junction
Built in strain relief
Fast switching speed for high efficiency
High temperature soldering guaranteed:
250℃/10 seconds
MECHANICAL DATA
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·
Case: JEDED DO-214AA transfer molded plastic
Terminals: Solder plated, Solderable per
MIL-STD-750, Method 2026
Dimensions in inches and (millimeters)
·
·
Polarity: Color band denotes cathode end
Weight: 0.003 ounce, 0.093 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
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·
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Ratings at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load derate current by 20%.
MAXIMUM RATINGS & THERMAL CHARACTERISTICS
PARAMETELS
SYMBOLS US2A
US2B
100
70
US2D
200
US2G
400
US2J US2K US2M UNIT
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
50
35
50
600
420
600
800
560
800
1000
700
Volts
Volts
Volts
140
280
Maximum DC Blocking Voltage
100
200
400
1000
Maximum Average Forward Rectified Current
At TL =105℃ (NOTE 1)
I(AV)
2.0
Amps
Peak Forward Surge Current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
IFSM
50
Amps
Maximum lnstantaneous Forward Voltage at 2.0A
VF
IR
1.0
1.3
5.0
100
1.7
Volts
T =25℃
Maximum DC Reverse Current
At rated DC blocking voltage at
A
µA
T =125℃
A
Maximum Reverse Recovery Time
trr
50
50
100
30
nS
pF
Test conditions IF=0.5A, IR=1.0A, IRR=0.25A
Typical Junstion Capacitance
(Measured at 1.0MHz and applied reverse voltage of 4.0V)
CJ
RθJA
75
17
Typical Thermal Resistance (NOTE 1)
℃/W
RθJL
TJ
TSTG
℃
℃
Operating Junction Temperature
Storage Tempetature Rang
Notes:
(-55 to +150)
(-55 to +150)
1. Thermal resistance from Junction to ambient and from junction to lead mounted on
P.C.B. with 0.3×0.3″(8.0 × 8.0mm) copper pad areas.
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Web Site: www.cnmic.com