BS107, BS107A

http://onsemi.com

2

Characteristic

Symbol

Min

Typ

Max

Unit

OFF CHARACTERISTICS

Zero–Gate–Voltage Drain Current (VDS = 130 Vdc, VGS = 0)

IDSS

–

–

30

nAdc

Drain–Source Breakdown Voltage (VGS = 0, ID = 100 µAdc)

V(BR)DSX

200

–

–

Vdc

Gate Reverse Current (VGS = 15 Vdc, VDS = 0)

IGSS

–

0.01

10

nAdc

Gate Threshold Voltage (ID = 1.0 mAdc, VDS = VGS)

VGS(Th)

1.0

–

3.0

Vdc

Static Drain–Source On Resistance

BS107

(VGS = 2.6 Vdc, ID = 20 mAdc)

(VGS = 10 Vdc, ID = 200 mAdc)

BS107A (VGS = 10 Vdc)

(ID = 100 mAdc)

(ID = 250 mAdc)

rDS(on)

–

–

–

–

–

–

4.5

4.8

28

14

6.0

6.4

Ohms

SMALL–SIGNAL CHARACTERISTICS

Input Capacitance

(VDS = 25 Vdc, VGS = 0, f = 1.0 MHz)

Ciss

–

60

–

pF

Reverse Transfer Capacitance

(VDS = 25 Vdc, VGS = 0, f = 1.0 MHz)

Crss

–

6.0

–

pF

Output Capacitance

(VDS = 25 Vdc, VGS = 0, f = 1.0 MHz)

Coss

–

30

–

pF

Forward Transconductance

(VDS = 25 Vdc, ID = 250 mAdc)

gfs

200

400

–

mmhos

SWITCHING CHARACTERISTICS

Turn–On Time

ton

–

6.0

15

ns

Turn–Off Time

toff

–

12

15

ns

2. Pulse Test: Pulse Width

v 300 µs, Duty Cycle v 2.0%.

Figure 1. Switching Test Circuit

Figure 2. Switching Waveforms

RESISTIVE SWITCHING

20 dB

50 Ω ATTENUATOR

PULSE GENERATOR

+25 V

Vin

40 pF

1 M

50

23

50

Vout

TO SAMPLING SCOPE

50 Ω INPUT

INPUT Vin

10%

90%

50%

50%

10%

90%

90%

OUTPUT Vout

INVERTED

ton

toff

PULSE WIDTH

10 V