UF2AA_17 Datasheet, PDF (1/3 Pages) HY ELECTRONIC CORP. – SURFACE MOUNT HIGH EFFICIENCY (ULTRA FAST) GLASS PASSIVATED RECTIFIERS

SURFACE MOUNT
HIGH EFFICIENCY (ULTRA FAST)
GLASS PASSIVATED RECTIFIERS
FEATURES
● Low cost
● Diffused junction
● Ultra fast switching for high efficiency
● Low reverse leakage current
● Low forward voltage drop
● High current capability
● The plastic material carries UL recognition 94V-0
HS2XA / UF2XA SERIES
REVERSE VOLTAGE - 50 to 1000 Volts
FORWARD CURRENT - 2.0 Amperes
SMA
.065(1.65)
.049(1.25)
.181(4.60)
.157(4.00)
.114(2.90)
.093(2.35)
MECHANICAL DATA
●Case： Molded Plastic
●Polarity: lndicated by cathode band
●Weight: 0.002 ounces,0.064 grams
●Mounting position: Any
.103(2.62)
.079(2.00)
.060(1.52)
.030(0.76)
.208(5.28)
.188(4.80)
.008(.203)
.002(.051)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave ,60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
CHARACTERISTICS
HS2AA
SYMBOL
UF2AA
Maximum Recurrent Peak Reverse Voltage
VRRM
50
Maximum RMS Voltage
VRMS
35
Maximum DC Blocking Voltage
Maximum Average Forward
Rectified Current
Peak Forward Surge Current
@TA =55 ℃
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load(JEDEC Method)
VDC
50
I(AV)
IFSM
Peak Forward Voltage at 2.0A DC
VF
Maximum DC Reverse Current
@TJ=25℃
IR
at Rated DC Blocking Voltage
@TJ=100℃
Maximum Reverse Recovery Time(Note 1)
TRR
Typical Junction Capacitance (Note2)
CJ
Typical Thermal Resistance (Note3)
RθJA
Operating Temperature Range
TJ
Storage Temperature Range
TSTG
NOTES: 1.Measured with IF=0.5A，IR=1A ，IRR=0.25A
2.Measured at 1.0 MHz and applied reverse voltage of 4.0V DC
3.Thermal resistance junction to ambient
HS2BA
UF2BA
100
70
100
HS2DA
UF2DA
200
140
200
HS2GA
UF2GA
400
280
400
HS2JA
UF2JA
600
420
600
2.0
1.0
50
50
60
1.3
5.0
100
25
-55 to +150
-55 to +150
HS2KA
UF2KA
800
560
800
1.7
75
30
HS2MA
UF2MA
1000
700
1000
UNIT
V
V
V
A
A
V
μA
nS
pF
℃/W
℃
℃
4.The typical data above is for reference only(典型值仅供参考).
Rev. 7, 13-Mar-2017