SY DF04DB104 Silicon bridge rectifier Datasheet

DF005 THRU DF10 AND DB101 THRU DB107
SILICON BRIDGE RECTIFIERS
Reverse Voltage - 50 to 1000 Volts
Forward Current - 1.0 Ampere
FEATURES
DB-1
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
Ideal for printed circuit boards
Low reverse leakage
High forward surge current capability
High temperature soldering guaranteed:
260 C/10 seconds,5 lbs. (2.3kg) tension
+
0.255(6.5)
0.350(8.9)
0.245(6.2)
0.300(7.6)
0.365(9.3)
0.355(9.0)
MECHANICAL DATA
0.135(3.4)
0.115(2.9)
0.165(4.2)
0.155(3.9)
0.020
Case: Molded plastic body
Terminals: Plated leads solderable per MIL-STD-750,
Method 2026
Polarity: Polarity symbols marked on case
Mounting Position: Any
Weight:0.04 ounce, 1.0 grams
(0.5)
0.060
0.205(5.2)
(1.5)
0.195(5.0)
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 current capacitive load derate by 20%.
SYMBOLS
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward output rectified current
0.06”(1.5mm) lead lenth at TA=40 C (Note 2)
Peak forward surge current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Rating for Fusing(t<8.3ms)
Maximum instantaneous forward voltage drop
per birdge element at 1.0A
Maximum DC reverse current
TA=25 C
at rated DC blocking voltage
TA=100 C
Typical Junction Capacitance (Note 1)
Typical Thermal Resistance (Note 2)
Operating junction temperature range
storage temperature range
VRRM
VRMS
VDC
DF005 DF01 DF02 DF04 DF06 DF08 DF10
DB101 DB102 DB103 DB104 DB105 DB106 DB107 UNITS
50
100
200
400
600
800 1000 VOLTS
35
70
140
280
420
560
700 VOLTS
50
100
200
400
600
800 1000 VOLTS
I(AV)
1.0
Amps
IFSM
50.0
Amps
I2t
10
A2s
VF
1.1
Volts
10
0.5
25
40
-65 to +150
-65 to +150
uA
mA
pF
C/W
C
C
IR
CJ
RqJA
TJ
TSTG
NOTES:
1.Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts.
2.Unit mounted on P.C. board with 0.51” x 0.51”(13x13mm) copper pads.
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RATINGS AND CHARACTERISTIC CURVES DF005 THRU DF10 AND DB101 THRU DB107
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
50
£PEAK FORWARD SURGE CURRENT,
AMPERES
1.0
75
100
125
150
40
30
20
10
175
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
1
TJ=25 C
PULSE WIDTH=300 ms
1%DUTY CYCLE
0.1
0.01
0.6
0.8
1.0
1.2
1.4
1.5
INSTANTANEOUS REVERSE CURRENT,
MICROAMPERES
INSTANTANEOUS FORWARD
CURRENT,AMPERES
20
100
10
TJ=25 C
0.1
0.01
0
20
40
60
80
FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE
TRANSIENT THERMAL IMPEDANCE,
C/W
FIG. 5-TYPICAL JUNCTION CAPACITANCE
TJ=25 C
10
100
10
1
0.1
0.01
0.1
1
10
1
0.1
1.0
10
100
PERCENT OF PEAK REVERSE VOLTAGE,%
200
100
TJ=100 C
1
INSTANTANEOUS FORWARD VOLEAGE,
VOLTS
JUNCTION CAPACITANCE, pF
100
NUMBER OF CYCLES AT 60 Hz
100
REVERSE VOLTAGE,VOLTS
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t,PULSE DURATION,sec.
100
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