UF200-UF2010
2.0A Axial Leaded Ultrfast Switching Fast Rectifier
Features
·
Plastic package has Underwriters Laboratory
Flammability Classification 94V-O utilizing
A
Flame Retardant Epoxy Molding Compound
·
Void-free Plastic in DO-15 package
·
2.0 ampere operation at T
A
=55
¢J
with no thermal runaway
·
Exceeds environmental standards of MIL-S-19500/228
·
Ultra fast switching for high efficiency
B
A
D
C
Mechanical Data
·
Case: Molded plastic, DO-15
·
Terminals: Axial leads, solderable per MIL-STD-202,
Dim
A
B
C
D
DO-15
Min
25.40
5.50
0.686
2.60
Max
¾
7.62
0.889
3.60
Method 208
·
Polarity: Band denotes cathode
·
Mounting Position: Any
·
Weight: 0.015 ounce, 0.4 gram
All Dimensions in mm
Maximum Ratings and Electrical Characteristics
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
@ T
A
= 25°C unless otherwise specified
Peak Reverse Voltage, Pepetitive ; V
RM
Maximum RMS Voltage
DC Blocking Voltage; VR
Average Forward Current, Io @T
A
=55
¢J
3.8”
lead length, 60Hz, resistive or inductive load
Peak Forward Surge Current I
FM
(surge)
8.3msec. single half sine-wave
superimposed on rated load (JEDEC method)
Maximum Forward Voltage V
F
@2.0A, 25
¢J
Maximum Reverse Current, @ Rated T
J
=25
¢J
Reverse Voltage T
J
=100
¢J
Typical Junction capacitance (Note 1) CJ
Typical Junction Resistance (Note 2) R
£KJA
Reverse Recovery Time
I
F
=.5A, I
R
=1A, Irr=.25A
Operating and Storage Temperature Range
UF200
50
35
50
UF201
100
70
100
UF202
200
140
200
UF204
400
280
400
2.0
60
UF206
600
420
600
UF208 UF2010 UNITS
800
1000
V
560
700
V
800
1000
V
A
A
1.00
50
50
50
1.10
10.0
500
35
45
50
-55 TO +150
1.70
75
75
75
V
£g
A
£g
A
P
F
¢J
/W
ns
¢J
NOTES:
1.
Measured at 1 MHz and applied reverse voltage of 4.0 VDC
2.
Thermal resistance from junction to ambient and from junction to lead length 0.375”(9.5mm) P.C.B. mounted
1 of 2
t
rr
+0.5A
0
-0.25
NOTE:1.Rise Time = 7ns max.
Input Impedance = 1 megohm. 22pF
2.Rise Time = 10ns max.
Source Impedance = 50 Ohms
-1.0
SET TIME
BASE FOR
50 ns/cm
1cm
Fig. 1-REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
AVERAGE FORWARD RECTIFIED
CURRENT, AMPERES
10
UF200
TYPICAL
1
2.4
2.0
1.4
1.2
0.8
0.4
0
25
50
75
100
125
150
175
IFM, Apk
SINGLE PHASE
HALF WAVE 60Hz
RESISSTIVE OR
INDUCTIVE
LOAD .375" 9.5mm
LEAD LENGTHS
0.1
UF2010
TJ = 25
¢J
0.01
0
.2
.4
.6
.8
1.0 1.2
1.4
1.6
FORWARD VOLTAGE-VFM(Vpk)
AMBIENT TEMPERATURE,
¢J
Fig. 2-FORWARD CHARACTERISTICS
Fig. 3-FORWARD CURRENT DERATING CURVE
PEAD FORWARD SURGE CURRENT,
AMPERES
60
JUNCTION CAPACITANCE, pF
100
TJ = 25
¢J
f = 1.0MHz
Vsig = 50mVp-p
48
36
24
10
5
1
10
REVERSE VOLTAGE, VOLTS
100
12
1
2
4
6 8 10
20
40 60 80 100
NUMBER OF CYCLES AT 60Hz
Fig. 4-TYPICAL JUNCTION CAPACITANCE
Fig. 5-PEAK FORWARD SURGE CURRENT
2of2
Embedded System
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