DATA SHEET
SEMICONDUCTOR
EK3A~EK3J
SURFACE MOUNT SUPERFAST RECTIFIER
VOLTAGE - 50 to 600 Volts CURRENT - 3.0 Ampere
FEATURES
‧ For surface mounted applications
Unit:inch(mm)
SMC/DO-214AB
‧ High temperature metallurgically bonded-no compression
contacts as found in other diode-constructed rectifiers
‧ Glass passivated junction
.128(3.25)
.108(2.75)
.245(6.22)
.220(5.59)
‧ Built-in strain relief
‧ Easy pick and place
‧ Plastic package has Underwriters Laboratory Flammability
Classification 94V-O
.280(7.11)
.260(6.60)
‧ Complete device submersible temperature of 260°C for 10
seconds in solder bath
.012(.305)
.006(.152)
‧ High temperature soldering : 260OC / 10 seconds at terminals
‧ Pb free product at available : 99% Sn above meet RoHS
environment substance directive request
MECHANICAL DATA
.103(2.62)
.079(2.00)
.008(.203)
.002(.051)
‧ Case: JEDEC DO-214AB molded plastic
‧ Terminals: Solder plated, solderable per MIL-STD-750,
Method 2026
.050(1.27)
.030(0.76)
.320(8.13)
.305(7.75)
‧ Polarity: Indicated by cathode band
‧ Standard packaging: 12mm tape (EIA-481)
‧ Weight: 0.007 ounce, 0.21 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
EK3D
200
EK3A
50
EK3B
100
70
EK3C
150
EK3E
300
EK3G
400
EK3J
600
UNITS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
V
V
V
35
105
140
210
280
420
Maximum DC Blocking Voltage
50
100
150
200
300
400
600
Maximum Average Forward Rectified Current,
at TL=75℃
3.0
A
A
Peak Forward Surge Current 8.3ms single half sinewave
superimposed on rated load(JEDEC method)
Maximum Instantaneous Forward Voltage at 3.0A
Maximum DC Reverse Current TA=25℃
At Rated DC Blocking Voltage TA=100℃
Maximum Reverse Recovery Time (Note 1)
Typical Junction capacitance (Note 2)
Typical Thermal Resistance (Note 3) RθJA
Operating and Storage Temperature Range TJ
NOTES:
100.0
0.95
1.25
1.70
V
µA
µA
nS
5.0
200
35.0
45.0
pF
16
℃/W
℃
-55 to +150
1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, Irr=0.25A
2. Measured at 1 MHz and applied Vr = 4.0 volts.
3. 8.0 mm2 ( .013mm thick ) land areas.
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REV.02 20120705