ER302D THRU ER303D
DPAK SURFACE MOUNT SUPERFAST RECTIFIER
VOLTAGE - 200 to 300 Volts CURRENT - 3.0 Amperes
FEATURES
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For surface mounted applications
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Low profile package
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Built-in strain relief
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Easy pick and place
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Superfast recovery times for high efficiency
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Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
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Glass passivated junction
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High temperature soldering:
260 /10 seconds at terminals
MECHANICAL DATA
Case: D PAK/TO-252AA molded plastic
Terminals: Solder plated, solderable per MIL-STD-
750,
Method 2026
Polarity: Color bank denotes cathode
Standard packaging: 16mm tape (EIA-481)
Weight: 0.015 ounce, 0.4 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified.
Resistive or inductive load.
SYMBOLS
ER302D
ER303D
UNITS
Maximum Recurrent Peak Reverse Voltage
V
RRM
200
300
Volts
Maximum RMS Voltage
V
RMS
140
210
Volts
Maximum DC Blocking Voltage
V
DC
200
300
Volts
Maximum Average Forward Rectified Current,
at T
C
=75
I
(AV)
3.0
Amps
Peak Forward Surge Current 8.3ms single half sine-
Wave superimposed on rated load(JEDEC method)
I
FSM
75.0
Amps
Maximum Instantaneous Forward Voltage at 3.0A
(Note 1)
V
F
0.95
1.25
Volts
Maximum DC Reverse Current T
A
=25
At Rated DC Blocking Voltage T
A
=100
I
R
5.0
0.2
A
mA
Maximum Thermal Resistance (Note 2)
R JC
R JA
6.0
80.0
/W
Maximum Reverse Recovery
T
RR
35.0
n
S
Storage Temperature Range
T
STG
-50 to +150
D PAK/TO-252AA
NOTES:
1. Pulse Test with PW=300 sec, 2% Duty Cycle.
2. Mounted on P.C.Board with 14mm
2
(.013mm thick) copper pad areas.
RATING AND CHARACTERISTIC CURVES
ER302D THRU ER303D
Fig. 1-REVERSE RECOVERY TIME CHARACTERISTIC Fig. 2-MAXIMUM AVERAGE FORWARD
AND TEST CIRCUIT DIAGRAM CURRENT RATING
Fig. 3-TYPICAL REVERSE CHARACTERISTICS Fig. 4-TYPICAL FORWARD CAPACITANCE
Fig. 5-MAXIMUM NON-REPETITIVE SURGE CURRENT Fig. 6-TYPICAL JUNCTION CAPACITANCE
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