CHENDA DLFR106 Surface mount rectifier Datasheet

DLFR101 THRU DLFR107
SURFACE MOUNT RECTIFIERS
VOLTAGE RANGE : 50 --- 1000 V CURRENT: 1.0 A
FEATURES
◇ Plastic package has underwriters laboratories
DO - 213AB
flammability classification 94V-0
◇ Glass passivated chip junction
◇ For surface mount applications
SOLDERABLE ENDS
0
D2=D1 +
-0.20
◇ High temperature metallurgically bonded construction
D1 2.6± 0.15
◇ Cavity-free glass passivated junction
◇ High temperature soldering guaranteed:450 ℃/5 seconds
D2
at terminals.Complete device sub-mersible temperature
of 265℃ for 10 seconds in solder bath
0.5± 0.1
0.5± 0.1
MECHANICAL DATA
4.9± 0.2
◇ Case: JEDEC DO-213AB,molded plastic
◇ Terminals: Axial lead ,solderable per
MIL- STD-750,Method 2026
◇ Polarity: Color band denotes cathode
Dimensions in millimeters
◇ Weight: 0.0046 ounces, 0.116 grams
◇ Mounting position: Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified.
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate current by 20%.
DL
MDD CatalogNumber
DL
DL
DL
DL
DL
DL
FR101 FR102 FR103 FR104 FR105 FR106 FR107
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
TT=55℃
VRRM
VRMS
VDC
50
35
50
100
70
100
200
140
200
400
280
400
600
420
600
800
560
800
1000
700
1000
UNITS
V
V
V
I(AV)
1.0
A
IFSM
30
A
VF
1.3
V
IR
5.0
50
µA
Peak forward surge current
8.3ms single half-sine-wave
superimposed on rated load (JEDEC Method)
Maximum instantaneous forward voltage @1.0A
Maximum reverse current
@T A=25℃
at rated DC blocking voltage @T A=125℃
Maximum reverse recovery time (Note 1)
Typical junction capacitance (Note 2)
Typical thermal resistance (Note 3)
Operating junction temperature range
Storage temperature range
trr
Cj
RθJA
Tj
TSTG
150
250
15
75
- 55 ---- +175
- 55 ---- +175
NOTE: 1. Measured with IF=0.5A,IR=1.0A,Irr=0.25A
2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
3. Thermal resistance from junction to ambient, 0.24×0.24"(6.0×6.0mm) copper pads to each terminal.
500
ns
pF
℃/W
℃
℃
RATINGS AND CHARACTERISTIC CURVES DLFR101 THRU DLFR107
FIG.2 -- MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
1.0
0.8
0.6
Single Phase
Half Wave 60Hz
Resistive or
inductive Load
0.4
0.2
0
0
25
30
PEAK FORWARD SURGE
CURRENT,AMPERES
AVERAGE FORWARD RECTIFIED
CURRENT,AMPERES
FIG.1 -- FORWARD CURRENT DERATING CURVE
50
75
100
125
150
20
15
10
5
0
1
175
TERMINAL TEMPERATURE ℃
FIG.4 -- TYPICAL REVERSE CHARACTERISTICS
100
1
INSTANTANEOUS REVERSE
LEAKAGE CURRENT(mA)
INSTANTANEOUS FORWARD
CURRENT,AMPERES
10
T J =25
Pulse Width=300us
0.1
0.01
0.001
0.6
0.8
1.0
1.2
1.4
1.6
f=1MHz
TJ=25
40
20
10
4
2
1
.4
1.0
2
4
10
20
REVERSE VOLTAGE(V)
40
100
1
TA=25℃
0.1
0.01
0
TRANSIENT THERMAL IMPEDANCE
(OC/W)
JUNCTION CAPACITANCE(pF)
60
TA=100℃
20
40
60
80
100
FIG.6 -- TYPICAL TRANSIENT THERMAL IMPEDANCE
FIG.5 -- TYPICAL JUNCTION CAPACITANCE
100
TA=125℃
10
PERCENT OF RATED PEAK REVERSE VOLTAGE. ( %)
INSTANTANEOUS FORWARD VOLTAGE(V)
.2
100
10
NUMBER OF CYCLES AT 60HZ
FIG.3 -- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
.1
TL=110℃
8.3ms SINGLE HALF SINE-WAVE
(JEDEC METHOD)
25
The cruve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)!
100
10
1
0.1
0.01
0.1
1
10
T,PULSE DURATION,
100
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