Transcript
DF005S thru DF10S Vishay Semiconductors formerly General Semiconductor
Miniature Glass Passivated Single-Phase Surface Mount Bridge Rectifiers Reverse Voltage 50 to 1000V Forward Current 1.0A
Case Style DFS 0.205 (5.2) 0.195 (5.0) 0.047 (1.20) 0.040 (1.02)
Mounting Pad Layout 0.047 Min. (1.20 Min.)
Dimensions in inches and (millimeters)
0.404 (10.3) 0.386 (9.80)
0.404 Max. (10.26 Max.)
0.335 (8.51) 0.320 (8.13)
45o
0.060 Min. (1.52 Min.)
0.255 (6.5) 0.245 (6.2)
0.130 (3.3) 0.120 (3.05)
0.013 (0.330) 0.009 (0.241)
0.205 (5.2) 0.195 (5.0) 0.060 (1.524) 0.040 (1.016)
Mechanical Data
0.013 (0.330) 0.003 (0.076)
Case: Molded plastic body over passivated junctions Terminals: Plated leads solderable per MIL-STD-750, Method 2026 Polarity: Polarity symbols marked on body Mounting Position: Any Weight: 0.014 oz., 0.4 g Packaging codes/options: 27/1.5K per 13" Reel (16mm Tape) 45/50 ea. per Tube-Bulk
Features • Plastic package has Underwriters Laboratory Flammability Classification 94V-0 • This series is UL listed under Recognized Component Index, file number E54214 • Glass passivated chip junctions • High surge overload rating of 50 Amperes peak • Ideal for printed circuit boards • High temperature soldering guaranteed: 260°C/10 seconds at 5 lbs. (2.3kg) tension
Maximum Ratings and Thermal Characteristics (T
A
= 25°C unless otherwise noted)
Parameter Symbol DF005S DF01S DF02S DF04S DF06S DF08S DF10S Unit Device marking code DF005S DF01S DF02S DF04S DF06S DF08S DF10S Maximum repetitive 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 IF(AV) 1.0 A at TA = 40°C (Note 2) Peak forward surge current single half sine-wave I 50 A superimposed on rated load (JEDEC Method) TJ = 150°C FSM 2 2 Rating for fusing (t < 8.3ms) It 10 A sec RθJA 40 Typical thermal resistance per leg (Note 2) °C/W RθJL 15 Operating junction and storage temperature range TJ, TSTG –55 to +150 °C
Electrical Characteristics (T
A
= 25°C unless otherwise noted)
Max. instantaneous forward voltage drop per leg at 1.0A Maximum DC reverse current TA = 25°C at rated DC blocking voltage per leg TA = 125°C Typical junction capacitance per leg (1)
VF IR CJ
1.1 5.0 500 25
V µA pF
Notes: (1) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts (2) Units mounted on P.C.B. with 0.51 x 0.51" (13 x 13mm) copper pads
Document Number 88573 25-Apr-03
www.vishay.com 1
DF005S thru DF10S Vishay Semiconductors formerly General Semiconductor
Ratings and Characteristic Curves (TA = 25°C unless otherwise noted) Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current Per Leg
Fig. 1 - Derating Curve Output Rectified Current 60
60 HZ Resistive or Inductive Load
Peak Forward Surge Current (A)
Average Forward Output Current (A)
1.0
0.5
P.C.B mounted on 0.51 x 0.51" (13 x 13mm) Copper pads 0
TJ = 150°C Single Sine-Wave (JEDEC Method)
50
40 30
20
1.0 Cycle
10 0
20
60
40
80
100
120
140
160
10
1
Fig. 3 - Typical Forward Characteristics Per Leg
Fig. 4 - Typical Reverse Leakage Characteristics Per Leg 100
Instantaneous Reverse Current (µA)
Instantaneous Forward Current (A)
10
1
0.1
TJ = 25°C Pulse width = 300µs 1% Duty Cycle 0.01 0.4
10
TJ = 125°C
1
0.1
TJ = 50°C 0.01
0.6
0.8
1.2
1.0
0
1.4
20
80
60
40
100
Percent of Rated Peak Reverse Voltage (V)
Instantaneous Forward Voltage (V)
Fig. 6 - Typical Transient Thermal Impedance
Fig. 5 - Typical Junction Capacitance Per Leg 100
Transient Thermal Impedance (°C/W)
100
Junction Capacitance (pF)
100
Number of Cycles at 60 Hz
Ambient Temperature (°C)
TJ = 25°C f = 1.0 MHz Vsig = 50mVp-p
10
1 1
10
Reverse Voltage (V) www.vishay.com 2
100
10
1
0.1 0.01
0.1
1
10
100
t, Heating Time (sec.) Document Number 88573 25-Apr-03
