UG2DAFL
Features
• Lead Free Finish/RoHS Compliant (Note1) ("P"Suffix Designates
Compliant. See Ordering Information)
2 Amp
• Halogen Free. “Green” Device (Note 2)
• Epoxy Meets UL 94 V-0 Flammability Rating
• Moisture Sensitivity Level 1
• Low Switching Losses and High Efficiency
• Low Reverse Leakage
Surface-Mount
Ultrafast Rectifier
200 Volts
• Ultrafast Soft Recovery Time
Maximum Ratings
• Operating Junction Temperature Range: -55⁰C To +175⁰C
• Storage Temperature Range: -55⁰C To +175⁰C
• Thermal Resistance(Note 3): 10°C/W Junction to Case
• Thermal Resistance(Note 4): 25°C/W Junction to Lead
• Thermal Resistance(Note 4): 75°C/W Junction to Ambient
DO-221AC(SMA-FL)
Maximum
Cathode Mark
B
D
Maximum DC
Maximum
RMS
Voltage
MCC
Device
Recurrent
Peak Reverse
Voltage
Blocking
Voltage
Part Number
Marking
E1
E
UG2DAFL
UG2D
200V
140V
200V
C
A
L
L
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
IF(AV)
IFSM
2.0A
65A
TC=155⁰C
Peak Forward Surge
Current
8.3ms,Half Sine
I =2.0A;
TJ=25⁰C
Maximum Instantaneous
Forward Voltage
0.93V
0.77V
F
VF
DIMENSIONS
MM
I =2.0A;
F
TJ=125⁰C
INCHES
DIM
NOTE
Maximum DC Reverse
Current At Rated DC
Blocking Voltage
MIN MAX MIN MAX
0.035 0.049 0.90 1.25
0.049 0.065 1.25 1.65
0.004 0.016 0.10 0.40
0.089 0.116 2.25 2.95
0.173 0.220 4.40 5.60
2μA
10μA
TJ=25⁰C
TJ=125⁰C
IR
A
B
C
D
E
Typical Junction
Capacitance
Measured at
1.0MHz, VR=4.0V
CJ
30pF
E1 0.126 0.181 3.20 4.60
0.020 0.059 0.50 1.50
Dynamic Recovery Characteristics @ 25°C Unless Otherwise Specified
L
15ns(Typ.)
25ns(Max.)
IF=0.5A; IR=1.0A;
IRR=0.25A
Reverse Recovery
Time
SUGGESTED SOLDER PAD LAYOUT
trr
inch
25ns(Typ.)
0.232
(5.9)
mm
IF = 3 A diF/dt = 200 A/μs
VR = 200 V,TJ=25⁰C
Peak recovery
current
IRRM 3.0A(Typ.)
40nC(Typ.)
0.075
(1.9)
Reverse recovery
charge
Qrr
Note:
0.106
(2.7)
0.063
(1.6)
1. High Temperature Solder Exemptions Applied, See EU Directive Annex Notes 7a.
2. Halogen free "Green” products are defined as those which contain <900ppm bromine,
<900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds.
3. Mounted on P.C.B With 8 mm x 16 mm Copper Pad Areas.
4. Mounted on P.C.B. With 0.2" x 0.2" (5.0 mm x 5.0 mm) Copper Pad Areas.
Rev.3-3-04262021
1/3
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