DF2005 thru DF210
SURFACE MOUNT
GLASS PASSIVATED
BRIDEG RECTIFIERS
FEATURES
●
Rating to 1000V PRV
●
Ideal for printed circuit board
●
Low forward voltage drop,high current capability
●
Reliable low cost construction utilizing molded plastic
.031(0.8)
.023(0.6)
.256(6.5)
.244(6.2)
.
REVERSE VOLTAGE
- 50
to
1000Volts
FORWARD CURRENT
- 2.0
Amperes
DF
.335(8.5)
.307(7.8)
technique results in inexpensive product
●
Lead tin Pb/Sn copper
●
The plastic material has UL flammability
.350(8.9)
.311(7.9)
.323(8.2)
.315(8.0)
.102(2.6)
.089(2.2)
.079(2.0)
.059(1.5)
classification 94V-0
MECHANICAL DATA
●
Polarit:As marked on Body
●
Weight:0.02 ounces,0.38 gras
●M
ounting position:Any
.022(0.55)
.018(0.45)
.205(5.2)
.197(5.0)
.193(4.9)
.165(4.2)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave ,60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
CHARACTERISTICS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward
Rectified Current
Peak Forward Surage Current
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load (JEDEC .Method)
Maximum Forward Voltage at 2.0A DC
Maximum DC Reverse Current
at Rated DC Blocking Voltage
I
2
t Rating for Fusing (t<8.3ms)
Typical Junction capacitance Per Element(Note1)
Typical Thermal Resistance (Note2)
Operating Temperature Range
Storage Temperature Range
@T
J
=25℃
@T
J
=125℃
@T
A
=40℃
SYMBOL
V
RRM
V
RMS
V
DC
I
(AV)
DF
2005
50
35
50
DF
201
100
70
100
DF
202
200
140
200
DF
204
400
280
400
2.0
DF
206
600
420
600
DF
208
800
560
800
DF
210
1000
700
1000
UNIT
V
V
V
A
I
FSM
V
F
I
R
I
2
t
C
J
R
θJC
T
J
T
STG
60
1.1
10
500
10.4
25
40
-55 to +150
-55 to +150
A
V
uA
A
2
s
pF
℃/W
℃
℃
Note:1.Measured at 1.0MHz and applied reverse voltage of 4.0V DC
2.Thermal resistance from junction to ambient mounted on P.C.B
with 0.5*0.5"(13*13mm) copper pads.
~ 233 ~
RATING AND CHARACTERISTIC CURVES
DF2005 thru DF210
FIG.1-DERATING CURVE FOR
OUTPUT RECTIFIED CURRENT
PEAK FORWARD SURGE CURRENT
AMPERES
BRIDGE OUTPUT
FULL WAVE RECTIFIED CURRENT
AVERAGE AMPERES
2.0
60
50
40
30
20
10
0
1
10
NUMBER OF CYCLES AT 60H
Z
FIG.4-TYPICAL FORWARD CHARACTERISTICS
10
INSTANTANEOUS FORWARD CURRENT,(A)
100
T
A
=25
℃
SINGLE SINE-WAVE
JEDEC METHOD
FIG.2-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
0
50
100
150
AMBIENT TEMPERATURE ,℃
FIG.3-TYPICAL JUNCTION CAPACITANCE
100
CAPACITANCE(pF)
1.0
10
0.1
T
J
=25℃,f=1MH
Z
1.0
0.1
1.0
4.0
10.0
100
T
J
=25
℃
PULSE WIDTH:300us
2% DUTY CYCLE
0.01
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
REVERSE VOLTAGE,(VOLTS)
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
FIG.5-TYPICAL REVERSE CHARACTERISTICS
100
INSTANTANEOUS REVERSE CURRENT,(µA)
T
J
=125
℃
10
1.0
T
J
=25
℃
0.1
0.01
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)
~ 234 ~
Mobile and portable
京公网安备 11010802033920号
EEWORLD
