SCS4148W Datasheet, PDF (2/2 Pages) SeCoS Halbleitertechnologie GmbH – Surface Mount Fast Switching Diode

Elektronische Bauelemente
SCS4148W
Surface Mount Fast Switching Diode
ƔELECTRICAL CHARACTERISTICS (Ta=25к)
TYPE NUMBER
SYMBOL
Min.
Reverse Breakdown Voltage
VRM
75
Forward Voltage (Note 2)
VFM
-
Peak Reverse Current (Note 2)
IRM
-
Total Capacitance
CT
-
Reverse Recovery Time
trr
-
NOTES:
1. Part mounted on FR-4 PC board with recommended pad layout,
2. Short duration test pulse used to minimize self-heating effect.
Max.
-
0.715
0.855
1.0
1.25
1.0
50
30
25
2.0
4.0
UNITS
V
V
µA
µA
µA
nA
pF
ns
Test Condition
IR = 1.0µA
IF = 1.0mA
IF = 10mA
IF = 50mA
IF = 150mA
VR = 75V
VR = 75V, TJ = 150ʚ
VR = 25V, TJ = 150ʚ
VR = 20V
VR = 0, f = 1.0MHz
IF = IR = 10mA,
Irr = 0.1x IR, RL = 100ȍ
ƔRATING AND CHARACTERISTIC CURVES
300
1000
100
200
10
100
0
0
10,000
25 50 75 100 125 150
T _A, AMB IE NT T E MP E R AT UR E (°C )
F ig. 1 P ower Derating C urve
1.0
0.1
0.01
0
1
2
V_F, INS TANTANE OUS F OR WAR D VOLTAG E (V)
F ig. 2 F orward C haracteris tics
1000
100
10
V_R = 20V
1
0
100
200
T _j, J UNC T ION TE MP E R AT UR E (°C )
F ig. 3 Leakage C urrent vs J unction Temperature
ht t p :/ /ww w. S eCoS G mbH. c o m/
01-Jun-2004 Rev. B
Any changing of specification will not be informed individual
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