SY ER1A

ER1A THRU ER1J
SURFACE MOUNT SUPER FAST RECTIFIER
Reverse Voltage - 50 to 600 Volts
Forward Current - 1.0 Ampere
FEATURES
DO-214AA
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:
250 C/10 seconds at terminals
0.155(3.94)
0.130(3.30)
0.086 (2.20)
0.077 (1.95)
0.180(4.57)
0.160(4.06)
0.012(0.305)
0.006(0.152)
MECHANICAL DATA
0.122(3.12)
0.110(2.82)
0.060(1.52)
0.030(0.76)
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:0.005 ounce, 0.138 grams
0.008(0.203)MAX.
0.220(5.59)
0.205(5.21)
Dimensions in inches and (millimeters)
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%.
SYMBOLS
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
at TL=55 C
Peak forward surge current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Maximum instantaneous forward voltage at 1.0A
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
VRRM
VRMS
VDC
ER1A ER1B ER1C ER1D ER1E
50
35
50
100
70
100
150
105
150
200
140
200
300
210
300
ER1G
ER1J
UNITS
400
280
400
600
420
600
VOLTS
VOLTS
VOLTS
I(AV)
1.0
Amp
IFSM
30.0
Amps
VF
1.25
0.95
IR
5.0
50.0
Volts
uA
trr
35
ns
CJ
15.0
60.0
-65 to +150
pF
C/W
C
RqJA
TJ,TSTG
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
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RATINGS AND CHARACTERISTIC CURVES ER1A THRU ER1J
AVERAGE FORWARD RECTIFIED CURRENT,
AMPERES
FIG. 1- FORWARD CURRENT DERATING CURVE
0.8
0.6
Single Phase
Half Wave 60Hz
Resistive or
inductive Load
0.4
0.2
0
0
25
50
FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
30
£PEAK FORWARD SURGE CURRENT,
AMPERES
1.0
75
100
125
150
25
20
15
10
175
5.0
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
1
10
AMBIENT TEMPERATURE, C
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
FIG. 3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
1,000
10
TJ=25 C
PULSE WIDTH=300 ms
1%DUTY CYCLE
1
0.1
ER1A-ER1D
ER1E-ER1J
0.01
0
0.4
0.8
1.2
1.6
1.8
INSTANTANEOUS REVERSE CURRENT,
MICROAMPERES
INSTANTANEOUS FORWARD
CURRENT,AMPERES
20
100
10
TJ=100 C
1
0.1
TJ=25 C
0.01
INSTANTANEOUS FORWARD VOLEAGE,
VOLTS
20
40
60
80
TJ=25 C
10
100
10
1
0.1
0.01
0.1
1
10
1
0.1
1.0
10
100
FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE
TRANSIENT THERMAL IMPEDANCE,
C/W
FIG. 5-TYPICAL JUNCTION CAPACITANCE
100
0
PERCENT OF PEAK REVERSE VOLTAGE,%
200
JUNCTION CAPACITANCE, pF
100
NUMBER OF CYCLES AT 60 Hz
100
REVERSE VOLTAGE,VOLTS
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t,PULSE DURATION,sec.
100