DF005S thru DF10S
Vishay Semiconductors
formerly General Semiconductor
Miniature Glass Passivated Single-Phase
Surface Mount Bridge Rectifiers
Case Style DFS
0.205 (5.2)
0.195 (5.0)
0.047 (1.20)
0.040 (1.02)
Reverse Voltage
50 to 1000V
Forward Current
1.0A
Mounting Pad Layout
Dimensions in inches
and (millimeters)
0.047 MIN.
(1.20 MIN.)
0.404 (10.3)
0.386 (9.80)
0.335 (8.51)
0.320 (8.13)
0.404 MAX.
(10.26 MAX.)
0.060 MIN.
(1.52 MIN.)
45
o
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)
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
A
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:
0.014oz., 0.4g
Packaging codes/options:
27/1.5K per 13” Reel (16mm Tape)
45/50 ea. per Tube-Bulk
Maximum Ratings and Thermal Characteristics
(T
= 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
V
RRM
50
100
200
400
600
800 1000
V
Maximum RMS voltage
V
RMS
35
70
140
280
420
560
700
V
Maximum DC blocking voltage
V
DC
50
100
200
400
600
800 1000
V
Maximum average forward output rectified current
I
F(AV)
1.0
A
at T
A
= 40°C
(Note 2)
Peak forward surge current single half sine-wave
I
50
A
superimposed on rated load (JEDEC Method) T
J
= 150°C
FSM
Rating for fusing (t < 8.3ms)
I
2
t
10
A
2
sec
R
θJA
40
Typical thermal resistance per leg
(Note 2)
°C/W
R
θJL
15
Operating junction and storage temperature range
T
J
, T
STG
–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
T
A
= 25°C
at rated DC blocking voltage per leg
T
A
= 125°C
Typical junction capacitance per leg
(1)
V
F
I
R
C
J
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
29-Mar-02
www.vishay.com
1
DF005S thru DF10S
Vishay Semiconductors
formerly General Semiconductor
Ratings and
Characteristic Curves
(T
A
= 25°C unless otherwise noted)
Fig. 1 - Derating Curve Output
Rectified Current
1.0
60
Fig. 2 - Maximum Non-Repetitive Peak
Forward Surge Current Per Leg
Peak Forward Surge Current (A)
Average Forward Output Current (A)
60 H
Z
Resistive or
Inductive Load
50
T
J
= 150°C
Single Sine-Wave
(JEDEC Method)
40
30
0.5
20
P.C.B mounted on
0.51 x 0.51" (13 x 13mm)
Copper pads
0
20
40
60
80
100
120
140
160
10
0
1
1.0 Cycle
10
100
Ambient Temperature (°C)
Number of Cycles at 60 Hz
Fig. 3 - Typical Forward Characteristics
Per Leg
10
100
Fig. 4 - Typical Reverse Leakage
Characteristics Per Leg
Instantaneous Reverse Current (A)
Instantaneous Forward Current (A)
10
1
T
J
= 125°C
1
0.1
T
J
= 25°C
Pulse width = 300µs
1% Duty Cycle
0.01
0.4
0.1
T
J
= 50°C
0.01
0
20
40
60
80
100
0.6
0.8
1.0
1.2
1.4
Instantaneous Forward Voltage (V)
Percent of Rated Peak Reverse Voltage (V)
Fig. 5 - Typical Junction Capacitance
Per Leg
100
100
Fig. 6 - Typical Transient Thermal
Impedance
Transient Thermal Impedance (¡C/W)
Junction Capacitance (pF)
T
J
= 25°C
f = 1.0 MHz
Vsig = 50mVp-p
10
10
1
1
1
10
100
0.1
0.01
0.1
1
10
100
Reverse Voltage (V)
t, Heating Time (sec.)
www.vishay.com
2
Document Number 88573
29-Mar-02
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