DF005S - DF10S SURFACE MOUNT
BRIDGE RECTIFIERS
PRV : 50 - 1000 Volts
Io : 1.0 Ampere
FEATURES :
* High current capability
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
* Ideal for printed circuit board
MECHANICAL DATA :
* Case : Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Terminals : Plated Lead solderable per MIL-STD-750,
Method 2026
* Polarity : Polarity symbols marked on body
* Mounting position : Any
* Weight : 0.4 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at
25
°
C ambient temperature unless otherwise specified
.
60 Hz, resistive or inductive load.
SYMBOL
DF005SDF01SDF02SDF04SDF06SDF08SDF10S UNIT
Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V
Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 V
Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 V
Maximum Average Forward Output
Rectified Current at Ta = 40°C
Maximum Peak Forward Surge Current
Single half sine wave Superimposed
on rated load (JEDEC Method)
Current Squared Time at t < 8.3 ms. I2t10 A2S
Maximum Instantaneous Forward Voltage
per element at IF = 1.0 A
Maximum DC Reverse Current Ta = 25°CIR10 µA
at Rated DC Blocking Voltage Ta = 125°CIR(H) 500 µA
Typical Junction Capacitance per element (Note 1) Cj 25 pF
Typical Thermal Resistance (Note 2) RθJA 40 °C/W
Junction and Storage Temperature Range TJ, TSTG - 55 to + 150 °C
Notes : (1) Measured at 1.0 MHz and applied reverse voltage of 4.0VDC
(2) Thermal Resistance from Junction to Ambient on P.C.B. with 0.5" x 0.5" (13mm x 13mm) Copper Pads.
Page 1 of 2 Rev. 02 : March 24, 2005
A
VF1.1 V
A
RATING
IF(AV)
IFSM
1.0
50
Dimensions in inches and ( millimeters )
DFS
0.047(1.20)
0.040(1.02) 0.404(10.3)
0.386(9.80)
0.335(8.51)
0.320(8.13) 0.255(6.5)
0.245(6.2)
0.122(3.1)
0.102(2.6)
0.060(1.524)
0.040(1.016) 0.013(0.330)
0.009(0.241)
~ ~
0.205(5.2)
0.195(5.0)
RATING AND CHARACTERISTIC CURVES ( DF005S - DF10S )
FIG.1 - DERATING CURVE FOR OUTPUT
FIG.2 - MAXIMUM NON-REPETITIVE PEAK
RECTIFIED CURRENT FORWARD SURGE CURRENT
PER BRIDGE ELEMENT
0 25 50 75 100 125 150 175 1 2 4 6 10 20 40 60 100
AMBIENT TEMPERATURE, ( °C) NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS
PER BRIDGE ELEMENT
Page 2 of 2 Rev. 02 : March 24, 2005
0.8
0.6
0.4
0.2
1.0
10
1.0
40
0
50
0
30
20
10
1
80
0.1
0.01
10
0.1
100 140
020 40 60 120
PERCENT OF RATED PEAK
REVERSE VOLTAGE, (%)
PEAK FORWARD SURGE
CURRENT, AMPERES
AVERAGE FORWARD OUTPUT
CURRENT, AMPERES
FORWARD CURRENT, AMPERES
REVERSE CURRENT, MICROAMPERES
TJ = 25 °C
TJ = 125 °C
0.01
100
Pulse Width = 300 µs
2% Duty Cycle
TJ = 25 °C
SINGLE SINE-WAVE
(JEDEC METHOD)
TJ = 150 °C
60Hz RESISTIVE OR
INDUCTIVE LOAD
FORWARD VOLTAGE, VOLTS
0.20 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0