BRIDGE RECTIFIERS. RS803 Datasheet


RS803 RECTIFIERS. Datasheet pdf. Equivalent


RS803


SINGLE-PHASE SILICON BRIDGE RECTIFIERS
RS801 THRU RS807
SINGLE-PHASE SILICON BRIDGE RECTIFIERS Reverse Voltage – 50 to 1000 Volts Forward Current – 8.0 Amperes
Features • Low leakage • Low forward voltage • Mounting position: Any • Surge overload rating: 250 amperes peak • Ideal for printed circuit boards • High forward surge current capability

RS-8

Absolute Maximum Ratings and Characteristics
Ratings at 25oC ambient temperature unless otherwise specified. Single phase, half wave,60Hz, resistive or inductive load. For capacitive load, derate current by 20%.

Maximum recurrent peak reverse voltage
Maximum RMS bridge input voltage
Maximum DC blocking voltage
Maximum average forward rectified output current at TC = 75 OC with heat sink
Peak forward surge current 8.3ms single half sine-wave superimposed on rated load

Symbols RS RS RS RS RS RS RS 801 802 803 804 805 806 807

VRRM

50 100 200 400 600 800 1000

VRMS

35 70 140 280 420 560 700

VDC 50 100 200 400 600 800 1000

IO 8

IFSM 250

Maximum forward voltage drop per element at 8A DC

Maximum reverse current at rated DC blocking voltage per element

@TA = 25OC @TC =100 OC

VF IR

1.1 10 0.2

Operating and storage temperature range

TJ ,TS

-55 to +150

Units Volts Volts Volts Amps
Amps Volts µAmps mAmps OC

SEMTECH ELECTRONICS LTD.
(Subsidiary of Semtech International Holdings Limited, acompany
® listed on the Hong Kong Stock Exchange, Stock Code: 724)

Dated : 0...



RS803
RS801 THRU RS807
SINGLE-PHASE SILICON BRIDGE RECTIFIERS
Reverse Voltage – 50 to 1000 Volts
Forward Current – 8.0 Amperes
Features
Low leakage
Low forward voltage
Mounting position: Any
Surge overload rating: 250 amperes peak
Ideal for printed circuit boards
High forward surge current capability
RS-8
Absolute Maximum Ratings and Characteristics
Ratings at 25oC ambient temperature unless otherwise specified. Single phase, half wave,60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Maximum recurrent peak reverse voltage
Maximum RMS bridge input voltage
Maximum DC blocking voltage
Maximum average forward rectified output current
at TC = 75 OC with heat sink
Peak forward surge current 8.3ms single half
sine-wave superimposed on rated load
Symbols RS RS RS RS RS RS RS
801 802 803 804 805 806 807
VRRM
50 100 200 400 600 800 1000
VRMS
35 70 140 280 420 560 700
VDC 50 100 200 400 600 800 1000
IO 8
IFSM 250
Maximum forward voltage drop per element at 8A DC
Maximum reverse current at rated
DC blocking voltage per element
@TA = 25OC
@TC =100 OC
VF
IR
1.1
10
0.2
Operating and storage temperature range
TJ ,TS
-55 to +150
Units
Volts
Volts
Volts
Amps
Amps
Volts
µAmps
mAmps
OC
SEMTECH ELECTRONICS LTD.
(Subsidiary of Semtech International Holdings Limited, acompany
® listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 09/01/2003

RS803
RS801 THRU RS807
Typical Instantaneous Forward
Characteristics
30
20
10
5
2
TC=150 C(TYP)
1
0.5
TC=25 C(TYP)
0.2
pulse test
per one diode
0.1
0.4 0.6 0.8 1
1.2
Instantaneous Forward Voltage - V
Power Dissipation
28 sine wave
Tj=150 C
24
20
16
12
8
4
0 2 4 6 8 10 12 14
Average Rectified Forward Current - A
Surge Forward Current Capability
260
200
0
8.3ms 8.3ms
Sine wave
Non- repetitive
Tj=25 C 1 cycle
100
0
12
5 10 20
50 100
Number Of Cycle
Typical Forward Current
Derating Curve
9
8
7
6
5
4
3
2
1
0 25 50 75 100 125 150 175
Case Temperature ( C)
SEMTECH ELECTRONICS LTD.
(Subsidiary of Semtech International Holdings Limited, acompany
® listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 09/01/2003




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