Recovery diodes. RS1KFH Datasheet

RS1KFH diodes. Datasheet pdf. Equivalent

Part RS1KFH
Description Fast Recovery diodes
Feature SMD Type Fast Recovery diodes RS1AFH ~ RS1MFH Diodes ■ Features ● Low leakage current ● Excellent.
Manufacture Kexin
Datasheet
Download RS1KFH Datasheet

SMD Type Fast Recovery diodes RS1AFH ~ RS1MFH Diodes ■ Fe RS1KFH Datasheet
Recommendation Recommendation Datasheet RS1KFH Datasheet




RS1KFH
SMD Type
Fast Recovery diodes
RS1AFH ~ RS1MFH
Diodes
Features
Low leakage current
Excellent stability
Guaranteed avalanche energy absorption capability
Glass passivated
High maximum operating temperature
12
PIN DESCRIPTION
1 Cathode
2 Anode
Weight17.6mg0.00062 o z
Simplified outline SOD-123FH
Absolute Maximum Ratings Ta = 25
Parameter
Symbol
RS1A RS1B RS1D RS1G RS1J
FH FH FH FH F H
RS1K RS1M
FH FH
Unit
Repetitive Peak Reverse Voltage
Surge Peak Reverse Voltage
Maximum DC Blocking Voltage
Averaged Forward Current.TT=110
Peak Forward Surge Current Tj=25,VR=VRRMMax
VRRM 50 100 200 400 600 800 1000
VRSM 35 70 140 280 420 560 700 V
VR 50 100 200 400 600 800 1000
IFAV
1
A
IFSM
25
Thermal Resistance From Junction to Ambient (Note.1)
Rthj-a
(Note.2)
100
150 K/W
Thermal Resistance Junction to Tie-Point
Rthj-tp
27
Junction Temperature
Storage Temperature
Tj
Tstg
150
-50 to 150
Note.1 Device mounted on Al 2O3 printed-circuit board, 0.7 mm thick; thickness of copper 35 mm.
Note.2 Device mounted on epoxy-glass printed-circuit board, 1.5 mm thick; thickness of copper 40 mm. For more
information please refer to the ‘General Part of associated Handbook’.
Electrical Characteristics Ta = 25
Parameter
Forward Votalge
Maximum DC Reverse Current
Reverse Recovery Time
Diode Capacitance
Symbol
Test Conditions
Min Typ Max Unit
VF IF=1A
1.3 V
VR=VRRMMax
IR
VR=VRRMMax ,T J =125
5
uA
50
IF = 0.5 A , IR = 1A, RS1A to RS1J
trr
IF = 0.5 A,IR=0.25A, RS1K and RS1M
250
ns
300
Cd VR=4V, f=1MHz
7 pF
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RS1KFH
SMD Type
Typical Characterisitics
Fast Recovery diodes
RS1AFH ~ RS1MFH
Diodes
handbook, h2alfpage
IF(AV)
(A)
1.5
1
0.5
0
0 40 80
VR = VRRMmax; δ = 0.5; a = 1.57.
120
160 200
Ttp (°C)
Fig.2
Maximum permissible average forward
current as a function of tie-point
temperature (including losses due to
reverse leakage).
102
handbook, halfpage
IF
(A)
10
1
101
102
103
0 123
VF (V)
Tj = 25 ° C.
Fig.4 Forward current as a function of forward
voltage; typical values.
handboo2k,0h0alfpage
Tj
(°C)
160
120
80
DG
40
JK M
0
0 400 800 VR (V) 1200
Fig.3 Maximum permissible junction temperature
as a function of reverse voltage.
102
handbooIRk, halfpage
(µA)
10
Tj = 125 °C
1
101
102
Tj = 25 °C
103
0 20 40 60 80 100
VR (%VRmax)
Fig.5 Reverse current as a function of reverse
voltage; typical values.
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