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DF1502S THRU DF1510S
SURFACE MOUNT GLASS PASSIVATED BRIDGE RECTIFIER
Reverse Voltage - 200 to 1000 Volts
Forward Current - 1.5 Amperes
DFS
.031(0.8)
.024(0.6)
0.047(1.20)
0.037(0.95)
0.102(2.60)
0.087(2.20)
0.323(8.20)
0.315(8.00)
0.204(5.20)
0.197(5.00)
0.063(1.60)
0.055(1.40)
41
32
*Dimensions in inches and (millimeters)
FEATURES
* Glass passivated chip junctions
* Low Forward Voltage Drop, High Current Capability
* High Surge Current Capability
* Designed for Surface Mount Application
* Plastic Material-UL Recognition Flammability
Classification 94V-0
MECHANICAL DATA
Case : Molded Plastic
Terminals : Tin Plated, solderable per
MIL-STD-750, Method 2026
Polarity : As marked on Case
Weight : 0.38 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature
unless otherwise specified.
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
SYMBOLS DF1502S
VRRM
VRMS
VDC
200
140
200
DF1504S
400
280
400
DF1506S
600
420
600
DF1508S
800
560
800
Maximum average forward rectified current @ TA=40oC
I (AV)
1.5
DF1510S UNITS
1000
700
1000
Volts
Volts
Volts
Amps
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
IFSM
50 Amps
Maximum instantaneous forward voltage @ IF=1.5 A
VF
1.1
Maximum DC reverse current
at rated DC blocking voltage
@TC=25oC
@TC=125oC
IR
5
500
Typical junction capacitance per element (NOTE 1)
Typical thermal resistance, junction to ambient (NOTE 2)
Operating junction and storage temperature range
CJ
R JA
TJ,TSTG
25
40
-55 to +150
NOTES : (1) Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC.
(2) Thermal resistance from junction to ambient measured on P.C.B. with 5.0*0.5" (13*13mm) copper pads.
Volts
uA
pF
oC / W
oC
REV. 1
Zowie Technology Corporation

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RATINGS AND CHARACTERISTIC CURVES DF1502S THRU DF1510S
FIG.1 - FORWARD CURRENT DERATING CURVE
2.0
1.5
1.0
0.5
0
0
60 Hz Resistive or
Inductive load
10.00
50 100
AMBIENT TEMPERATURE, oC
150
FIG.3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
60
50
40
30
20
10
0
1
FIG.2 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
Pulse Width 8.3ms
Single Half-Sire-Wave
(JEDEC Method)
10
NUMBER OF CYCLES AT 60Hz
100
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
PER BRIDGE ELEMENT
100
1.00
0.10
10.0
1.0
0.10
o
TJ=125 C
o
TJ=25 C
0.01
0.2
o
TJ=25 C
PULSE WIDTH=300uS
0.4 0.6 0.8 1.0 1.2 1.4
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
1.6
0.01
0 20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
FIG.5 - TYPICAL JUNCTION CAPACITANCE
100
o
TJ=25 C
10
REV. 1
1
.1 .2 .4
1.0 2 4
10 20 40 100
REVERSE VOLTAGE, VOLTS
Zowie Technology Corporation