CHENDA ER2CF Surface mount super fast rectifier Datasheet

ER2AF THRU ER2JF
SURFACE MOUNT SUPER FAST RECTIFIER
Reverse Voltage - 50 to 1000 Volts Forward Current - 2.0 Amperes
SMAF
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
Glass passivated chip junction
Cathode Band
Top View
0.106(2.70)
0.094(2.40)
0.063(1.60)
0.051(1.30)
0.146(3.7)
0.130(3.3)
0.0091(0.23)
0.0071(0.18)
0.051(1.30)
0.043(1.10)
0.051(1.30)
0.039(1.0)
MECHANICAL DATA
0.193(4.90)
0.173(4.40)
Dimensions in inches and (millimeters)
Case: JEDEC SMAF molded plastic body over passivated chip
Terminals: Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight:0.0018 ounce, 0.064 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
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 2.0A
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
SYMBOLS
VRRM
VRMS
VDC
ER2AF ER2BF ER2CF ER2DF ER2EF ER2GF ER2JF
50
35
50
100
70
100
150
105
150
200
140
200
300
210
300
400
280
400
600
420
600
UNITS
VOLTS
VOLTS
VOLTS
I(AV)
2.0
Amps
IFSM
50.0
Amps
VF
0.95
1.25
1.7
Volts
IR
5.0
50.0
µA
trr
35
ns
CJ
RθJA
TJ,TSTG
60.0
40.0
-50 to +150
pF
C/W
C
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
FIG. 1- FORWARD CURRENT DERATING CURVE
2
1.6
1.2
Single Phase
Half Wave 60Hz
Resistive or
inductive Load
0.8
0.4
0
0
25
50
75
100
125
150
PEAK FORWARD SURGE CURRENT,
AMPERES
AVERAGE FORWARD RECTIFIED CURRENT,
AMPERES
RATINGS AND CHARACTERISTIC CURVES ER2AF THRU ER2JF
FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
50
40
30
20
10
175
0
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
1
10
AMBIENT TEMPERATURE, C
TJ=25 C
PULSE WIDTH=300 µs
1%DUTY CYCLE
1
0.1
ER2AF-ER2DF
ER2EF-ER2GF
ER2JF
0.01
0
0.4
0.8
1.2
1.6
1.8
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS REVERSE CURRENT,
MICROAMPERES
INSTANTANEOUS FORWARD
CURRENT,AMPERES
FIG. 3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
20
10
1,000
100
10
TJ=100 C
1
TJ=25 C
0.1
0.01
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
0
20
40
60
80
100
10
TJ=25 C
TRANSIENT THERMAL IMPEDANCE,
C/W
200
FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE
100
10
1
0.1
0.01
0.1
1
10
1
0.1
1.0
10
REVERSE VOLTAGE,VOLTS
100
PERCENTAGE OF PEAK REVERSE VOLTAGE,%
FIG. 5-TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE, pF
100
NUMBER OF CYCLES AT 60 Hz
100
t,PULSE DURATION,sec.
The cruve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)!
100
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