LESHAN RADIO COMPANY, LTD.
LBSS138LT1
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Characteristic Symbol Min Typ Max Unit
OFF CHARACTERISTICS
Drain–to–Source Breakdown Voltage
(VGS = 0 Vdc, ID = 250 µAdc) V(BR)DSS 50 – – Vdc
Zero Gate Voltage Drain Current
(VDS = 25 Vdc, VGS = 0 Vdc)
(VDS = 50 Vdc, VGS = 0 Vdc)
IDSS –
––
–0.1
0.5
µAdc
Gate–Source Leakage Current (VGS = ±20 Vdc, VDS = 0 Vdc) IGSS – – ±0.1 µAdc
ON CHARACTERISTICS (Note 1.)
Gate–Source Threshold Voltage
(VDS = VGS, ID = 1.0 mAdc) VGS(th) 0.5 – 1.5 Vdc
Static Drain–to–Source On–Resistance
(VGS = 2.75 Vdc, ID < 200 mAdc, TA = –40°C to +85°C)
(VGS = 5.0 Vdc, ID = 200 mAdc)
rDS(on) –
–5.6
–10
3.5
Ohms
Forward Transconductance
(VDS = 25 Vdc, ID = 200 mAdc, f = 1.0 kHz) gfs 100 – – mmhos
DYNAMIC CHARACTERISTICS
Input Capacitance (VDS = 25 Vdc, VGS = 0, f = 1 MHz) Ciss – 40 50 pF
Output Capacitance (VDS = 25 Vdc, VGS = 0, f = 1 MHz) Coss– 12 25
Transfer Capacitance (VDG = 25 Vdc, VGS = 0, f = 1 MHz) Crss – 3.5 5.0
SWITCHING CHARACTERISTICS (Note 2.)
Turn–On Delay Time
td(on) – – 20 ns
Turn–Off Delay Time (VDD = 30 Vdc, ID = 0.2 Adc,) td(off) – – 20
1. Pulse Test: Pulse Width ≤300 µs, Duty Cycle ≤ 2%.
2. Switching characteristics are independent of operating junction temperature.
LBSS138LT1
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2/5