Datasheet 2SK1056, 2SK1057, 2SK1058 (Renesas) - 6
| Manufacturer | Renesas |
| Description | Silicon N Channel MOSFET |
| Pages / Page | 8 / 6 — 2SK1056, 2SK1057, 2SK1058. Forward Transfer Admittance |
| File Format / Size | PDF / 87 Kb |
| Document Language | English |
2SK1056, 2SK1057, 2SK1058. Forward Transfer Admittance
Model Line for this Datasheet
Text Version of Document
2SK1056, 2SK1057, 2SK1058
Forward Transfer Admittance
vs. Frequency Forward Transfer Admittance yfs (S) Input Capacitance vs. Gate
Source Voltage Input Capacitance Ciss (pF) 1000 500 200
VDS = 10 V
f = 1 MHz
100
0 –2 –4 –6 –8 –10 3.0
1.0
0.3
0.1
0.03 TC = 25°C
VDS = 10 V
ID = 2 A 0.01
0.003
10 k 30 k 100 k 300 k 1 M 3M 10 M Frequency f (Hz) Gate to Source Voltage VGS (V) Switching Time vs. Drain Current Switching Time ton, toff (ns) 500
ton 200
100
50 toff
20
10
5
0.1 0.2 0.5 1.0 5 2 10 Drain Current ID (A) Switching Time Test Circuit Waveforms Output 90 % R L= 2 Ω Input Input 10 %
t on PW = 50 µs
duty ratio
=1% 50 Ω 10 % 20 V
Output 90 % Rev.2.00 Sep 07, 2005 page 4 of 5 t off
Forward Transfer Admittance
vs. Frequency Forward Transfer Admittance yfs (S) Input Capacitance vs. Gate
Source Voltage Input Capacitance Ciss (pF) 1000 500 200
VDS = 10 V
f = 1 MHz
100
0 –2 –4 –6 –8 –10 3.0
1.0
0.3
0.1
0.03 TC = 25°C
VDS = 10 V
ID = 2 A 0.01
0.003
10 k 30 k 100 k 300 k 1 M 3M 10 M Frequency f (Hz) Gate to Source Voltage VGS (V) Switching Time vs. Drain Current Switching Time ton, toff (ns) 500
ton 200
100
50 toff
20
10
5
0.1 0.2 0.5 1.0 5 2 10 Drain Current ID (A) Switching Time Test Circuit Waveforms Output 90 % R L= 2 Ω Input Input 10 %
t on PW = 50 µs
duty ratio
=1% 50 Ω 10 % 20 V
Output 90 % Rev.2.00 Sep 07, 2005 page 4 of 5 t off
