DF005 THRU DF10 AND DB101 THRU DB107
SILICON BRIDGE RECTIFIERS
Reverse Voltage -
50 to 1000 Volts
DB-1
Forward Current -
1.0 Ampere
FEATURES
+
0.255(6.5)
0.245(6.2)
0.350(8.9)
0.300(7.6)
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
0.365(9.3)
0.355(9.0)
0.135(3.4)
0.115(2.9)
0.165(4.2)
0.155(3.9)
MECHANICAL DATA
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
0.020
(0.5)
0.060
0.205(5.2)
0.195(5.0)
(1.5)
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 T
A
=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
T
A
=25 C
at rated DC blocking voltage
T
A
=100 C
Typical Junction Capacitance (Note 1)
Typical Thermal Resistance (Note 2)
Operating junction temperature range
storage temperature range
V
RRM
V
RMS
V
DC
I
(AV)
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
1.0
50.0
10
1.1
10
0.5
25
40
-65 to +150
-65 to +150
Amps
Amps
A
2
s
Volts
u
A
mA
pF
C/W
C
C
I
FSM
I
2
t
V
F
I
R
C
J
R
q
JA
T
J
T
STG
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.
www.shunyegroup.com
RATINGS AND CHARACTERISTIC CURVES DF005 THRU DF10 AND DB101 THRU DB107
AVERAGE FORWARD RECTIFIED CURRENT,
AMPERES
FIG. 1- FORWARD CURRENT DERATING CURVE
£PEAK FORWARD SURGE CURRENT,
AMPERES
1.0
FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
50
0.8
40
0.6
30
0.4
Single Phase
Half Wave 60Hz
Resistive or
inductive Load
20
0.2
10
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
0
0
25
50
75
100
125
150
175
0
1
10
100
AMBIENT TEMPERATURE, C
NUMBER OF CYCLES AT 60 Hz
FIG. 3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
20
1,000
10
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS REVERSE CURRENT,
MICROAMPERES
INSTANTANEOUS FORWARD
CURRENT,AMPERES
100
1
10
TJ=100 C
0.1
T
J
=25 C
PULSE WIDTH=300
ms
1%DUTY CYCLE
1
0.01
0.6
0.8
1.0
1.2
1.4
1.5
0.1
TJ=25 C
0.01
0
20
40
60
80
100
INSTANTANEOUS FORWARD VOLEAGE,
VOLTS
PERCENT OF PEAK REVERSE VOLTAGE,%
FIG. 5-TYPICAL JUNCTION CAPACITANCE
200
100
T
J
=25 C
FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE
TRANSIENT THERMAL IMPEDANCE,
C/W
100
JUNCTION CAPACITANCE, pF
10
10
1
0.1
0.01
0.1
1
10
100
1
0.1
1.0
10
100
REVERSE VOLTAGE,VOLTS
t,PULSE DURATION,sec.
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