Document
ER2A THRU ER2J
SURFACE MOUNT SUPER FAST RECTIFIER
Reverse Voltage - 50 to 600 Volts Forward Current - 2.0 Amperes
SMB/DO-214AA
0.087 (2.20) 0.071 (1.80)
0.155(3.94) 0.130(3.30)
0.096(2.44) 0.084(2.13)
0.180(4.57) 0.160(4.06)
0.012(0.305) 0.006(0.152)
0.060(1.52) 0.030(0.76)
0.008(0.203)MAX.
0.220(5.59) 0.205(5.21)
Dimensions in inches and (millimeters)
FEATURES
The plastic package carries Underwriters Laboratory Flammability Classification 94V-0 For surface mounted applications Super fast switching for high efficiency Low reverse leakage Built-in strain relief,ideal for automated placement High forward surge current capability High temperature soldering guaranteed: 260 C/10 seconds at terminals
MECHANICAL DATA
Case: JEDEC DO-214AA molded plastic body Terminals: Solder plated, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight:0.003 ounce, 0.093 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified. Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
MDD Catalog Number
SYMBOLS ER2A ER2B ER2C ER2D ER2E ER2G ER2J
Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current at TL=55 C
VRRM VRMS VDC
I(AV)
50 100 150 200 300 400 600 35 70 105 140 210 280 420 50 100 150 200 300 400 600
2.0
Peak forward surge current 8.3ms single half sine-wave superimposed on
IFSM
50.0
rated load (JEDEC Method) Maximum instantaneous forward voltage at 2.0A
VF
0.95 1.25 1.7
Maximum DC reverse current TA=25 C at rated DC blocking voltage TA=100 C Maximum reverse recovery time (NOTE 1) Typical junction capacitance (NOTE 2)
Typical thermal resistance (NOTE 3) Operating junction and storage temperature range
IR
trr CJ RθJA TJ,TSTG
5.0 50.0
35
60.0 40.0 -50 to +150
Note:1.Reverse recovery condition IF=0.5A,IR=1.0A,Irr=0.25A 2.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
3.P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas
UNITS VOLTS VOLTS VOLTS
Amps
Amps
Volts µA ns pF C/W C
RATINGS AND CHARACTERISTIC CURVES ER2A THRU ER2J
AVERAGE FORWARD RECTIFIED CURRENT, AMPERES
FIG. 1- FORWARD CURRENT DERATING CURVE
2
1.6
1.2
0.8 Single Phase Half Wave 60Hz Resistive or inductive Load
0.4
0 0 25 50 75 100 125 150 175
AMBIENT TEMPERATURE, C
FIG. 3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS
20 10 TJ=25 C
PULSE WIDTH=300 µs 1%DUTY CYCLE
1
0.1
0.01 0
0.4 0.8
ER2A-ER2D ER2E-ER2G ER2J
1.2 1.6 1.8
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
INSTANTANEOUS REVERSE CURRENT, MICROAMPERES
PEAK FORWARD SURGE CURRENT, AMPERES
FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT
50
40
30
20
10 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method)
0 1 10
NUMBER OF CYCLES AT 60 Hz
100
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
1,000
100
10 TJ=100 C
1
TJ=25 C 0.1
0.01 0
20 40
60 80 100
PERCENTAGE OF PEAK REVERSE VOLTAG.