FR2A THRU FR2K
SURFACE MOUNT ULTRAFAST RECTIFIER
VOLTAGE - 50 to 800 Volts CURRENT - 2.0 Amperes
FEATURES
l
For surface mounted applications
l
Low profile package
l
Built-in strain relief
l
Easy pick and place
l
Fast recovery times for high efficiency
l
Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
l
Glass passivated junction
l
High temperature soldering:
260
J
/10 seconds 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 (EIA-481)
Weight: 0.003 ounce, 0.093 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
J
ambient temperature unless otherwise specified.
Resistive or inductive load.
For capacitive load, derate current by 20%.
SYMBOLS
FR2A
FR2B
FR2D
FR2G
FR2J
FR2K
UNITS
Maximum Recurrent Peak Reverse Voltage
V
RRM
50
100
200
400
600
800
Volts
Maximum RMS Voltage
V
RMS
35
70
140
280
420
560
Volts
Maximum DC Blocking Voltage
V
DC
50
100
200
400
600
800
Volts
Maximum Average Forward Rectified Current,
at T
L
=90
J
I
(AV)
2.0
Amps
Peak Forward Surge Current 8.3ms single half sine-
wave superimposed on rated load(JEDEC method)
I
FSM
50.0
Amps
Maximum Instantaneous Forward Voltage at 2.0A
V
F
1.30
Volts
Maximum DC Reverse Current T
A
=25
J
At Rated DC Blocking Voltage T
A
=125
J
I
R
5.0
200
g
A
Maximum Reverse Recovery Time (Note 1) T
J
=25
J
T
RR
150
250
500
n
S
Typical Junction capacitance (Note 2)
C
J
40
P
F
Maximum Thermal Resistance (Note 3)
R
K
JL
20.0
J
/W
Operating and Storage Temperature Range
T
J
,T
STG
-50 to +150
J
NOTES:
1. Reverse Recovery Test Conditions: I
F
=0.5A, I
R
=1.0A, Irr=0.25A
2. Measured at 1 MHz and Applied reverse voltage of 4.0 volts
SMB/DO-214AA
RATING AND CHARACTERISTIC CURVES
FR2A THRU FR2K
2.0
1.5
1.0
0.5
0
50
60
70
80 90 100
110
120
130
140
150
RESISTIVE OR
INDUCTIVE LOAD P.C.
BOARD MOUNTED ON
8.0mm
2
COPPER LAND
AREAS
LEAD TEMPERATURE
30
25
20
15
10
5
1 2
5 10 20
50 100
8.3ms SINGLE HALF SINE WAVE
JEDEC METHOD
NUMBER OF CYCLES AT 60Hz
Fig. 1-FORWARD CURRENT DERATING CURVE
Fig. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
10
1
0.1
0.01
0
.2 .4
.6 .8
1.0
1.2 1.4 1.6
TYPICAL
T
J
= 25
J
100
10
1.0
0.1
0
20 40 60
80 100 120 140
T
A
= 125
J
T
A
= 25
J
PERCENT OF RATED PEAK REVERSE VOLTAGE, %
Fig. 3-FORWARD CHARACTERISTICS
Fig. 4-TYPICAL REVERSE CHARACTERISTICS
100
50
10
5
1 5 10 50 100
REVERSE VOLTAGE, VOLTS
NOTE:1.Rise Time = 7ns max.
Input Impedance = 1 megohm. 22pF
2.Rise Time = 10ns max.
Source Impedance = 50 Ohms
t
rr
+0.5A
0
-0.25
-1.0
SET TIME 1cm
BASE FOR
50 ns/cm
Fig. 5-TYPICAL JUNCTION
CHARACTERISTICS
Fig. 6-REVERSE RECOVERY TIME CHARACTERISTIC AND
TEST CIRCUIT DIAGRAM
P
E
A
K
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R
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1
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M
,
A
p
k
I
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T
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A
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C
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T
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A
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P
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F
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