2N4402 2N4403

2

Motorola Small–Signal Transistors, FETs and Diodes Device Data

Characteristic

Symbol

Min

Max

Unit

ON CHARACTERISTICS

DC Current Gain

(IC = 0.1 mAdc, VCE = 1.0 Vdc)

2N4403

(IC = 1.0 mAdc, VCE = 1.0 Vdc)

2N4402

2N4403

(IC = 10 mAdc, VCE = 1.0 Vdc)

2N4402

2N4403

(IC = 150 mAdc, VCE = 2.0 Vdc)(1)

2N4402

2N4403

(IC = 500 mAdc, VCE = 2.0 Vdc)(1)

Both

hFE

30

30

60

50

100

50

100

20

—

—

—

—

—

150

300

—

—

Collector – Emitter Saturation Voltage(1)

(IC = 150 mAdc, IB = 15 mAdc)

(IC = 500 mAdc, IB = 50 mAdc)

VCE(sat)

—

—

0.4

0.75

Vdc

Base – Emitter Saturation Voltage(1)

(IC = 150 mAdc, IB = 15 mAdc)

(IC = 500 mAdc, IB = 50 mAdc)

VBE(sat)

0.75

—

0.95

1.3

Vdc

SMALL– SIGNAL CHARACTERISTICS

Current – Gain — Bandwidth Product

(IC = 20 mAdc, VCE = 10 Vdc, f = 100 MHz)

2N4402

2N4403

fT

150

200

—

—

MHz

Collector–Base Capacitance (VCB = 10 Vdc, IE = 0, f = 1.0 MHz)

Ccb

—

8.5

pF

Emitter–Base Capacitance (VEB = 0.5 Vdc, IC = 0, f = 1.0 MHz)

Ceb

—

30

pF

Input Impedance

(IC = 1.0 mAdc, VCE = 10 Vdc, f = 1.0 kHz)

2N4402

2N4403

hie

750

1.5 k

7.5 k

15 k

ohms

Voltage Feedback Ratio (IC = 1.0 mAdc, VCE = 10 Vdc, f = 1.0 kHz)

hre

0.1

8.0

X 10–4

Small–Signal Current Gain

(IC = 1.0 mAdc, VCE = 10 Vdc, f = 1.0 kHz)

2N4402

2N4403

hfe

30

60

250

500

—

Output Admittance (IC = 1.0 mAdc, VCE = 10 Vdc, f = 1.0 kHz)

hoe

1.0

100

µmhos

SWITCHING CHARACTERISTICS

Delay Time

(VCC = 30 Vdc, VBE = + 2.0 Vdc,

IC = 150 mAdc, IB1 = 15 mAdc)

td

—

15

ns

Rise Time

(VCC = 30 Vdc, VBE = + 2.0 Vdc,

IC = 150 mAdc, IB1 = 15 mAdc)

tr

—

20

ns

Storage Time

(VCC = 30 Vdc, IC = 150 mAdc,

IB1 = 15 mA, IB2 = 15 mA)

ts

—

225

ns

Fall Time

(VCC = 30 Vdc, IC = 150 mAdc,

IB1 = 15 mA, IB2 = 15 mA)

tf

—

30

ns

1. Pulse Test: Pulse Width

≤ 300 ms, Duty Cycle ≤ 2.0%.

Figure 1. Turn–On Time

Figure 2. Turn–Off Time

SWITCHING TIME EQUIVALENT TEST CIRCUIT

Scope rise time < 4.0 ns

*Total shunt capacitance of test jig connectors, and oscilloscope

+2 V

– 16 V

10 to 100

µs,

DUTY CYCLE = 2%

0

1.0 k

Ω

– 30 V

200

Ω

CS* < 10 pF

1.0 k

Ω

– 30 V

200

Ω

CS* < 10 pF

+ 4.0 V

< 2 ns

1.0 to 100

µs,

DUTY CYCLE = 2%

< 20 ns

+14 V

0

–16 V