SMD Type
Diodes
Transistors
Rectifier Diodes
RS1AF ~ RS1MF
SMAF
1
Ƶ Features
ƽ Reverse Voltage - 50 to 1000V
ƽ Forward Current - 1A
2
ƽ For surface mounted applications
ƽ Low profile package
Top View
Simplified outline SMAF and symbol
ƽ Glass Passivated Chip Junction
ƽ Easy to pick and place
PIN DESCRIPTION
PIN
1
DESCRIPTION
Cathode
Anode
2
Ƶ Absolute Maximum Ratings and Characteristics
Ratings at 25ć ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
RS1
AF
RS1
BF
RS1
DF
RS1
GF
RS1
JF
RS1
KF
RS1
MF
Parameter
Symbol
VRRM
Units
V
Maximum Repetitive Peak Reverse Voltage
50
35
50
100
70
100
200
140
200
400
280
400
1.3
600
420
600
800
560
800
1000
700
1000
Maximum RMS voltage
Maximum DC Blocking Voltage
VRMS
VDC
VF
Instantaneous Forward Voltage at 1A
IF(AV)
1
Averaged Forward Current
TC=125ć
A
Peak Forward Surge Current 8.3 ms Single Half
Sine Wave Superimposed on Rated Load
IFSM
30
5
Maximum DC Reverse Current
at rated DC blocking voltage
Typical Junction Capacitance
Ta=25ć
IR
ȝA
50
Ta=125ć
Cj
trr
15
pF
at V
R=4V, f=1MHz
150
500
Maximum Reverse Recovery Time (1)
250
ns
Typical thermal resistance
Junction Temperature
Storage Temperature
(2)
80
R
șJA
ć/W
Tj
150
ć
Tstg
-55 to 150
(1) Measured with I
F
= 0.5 A, I
R
= 1 A, Irr = 0.25 A
(2) P.C.B mounted with 2ą×2ą(5×5 cm) copper pad areas.
Ƶ Marking
NO.
RS1AF
RS1A
RS1BF
RS1B
RS1DF
RS1D
RS1GF
RS1G
RS1JF
RS1J
RS1KF
RS1K
RS1MF
RS1M
Marking
1
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