MMBT4401 查看數據表（PDF） - Shanghai Leiditech Electronic Technology Co., Ltd

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MMBT4401

We declare that the material of product compliant with RoHS requirements and Halogen Free

Shanghai Leiditech Electronic Technology Co., Ltd 

MMBT4401

●ELECTRICAL CHARACTERISTICS (Ta= 25℃)

OFF CHARACTERISTICS

Characteristic

Symbol

Collector–Emitter Breakdown Voltage

(IC = 1.0 mAdc, I B = 0)

VBR(CEO)

Collector–Base Breakdown Voltage

VBR(CBO)

(I C = 0.1mAdc, I E = 0)

Emitter–Base Breakdown Voltage

VBR(EBO)

(I E = 0.1mAdc, I C = 0)

Collector Cutoff Current

ICEX

( V CE = 35 Vdc, V EB = 0.4Vdc)

Base Cutoff Current

IBEV

( V CE = 35 Vdc, V EB = 0.4Vdc)

ON CHARACTERISTICS (Note 3.)

DC Current Gain

hFE

(I C = 0.1 mAdc, V CE = 1.0 Vdc)

(I C = 1.0 mAdc, V CE = 1.0 Vdc)

(I C = 10 mAdc, V CE = 1.0 Vdc)

(I C = 150 mAdc, V CE = 1.0 Vdc)

(I C = 500 mAdc, V CE = 2.0 Vdc)

Collector–Emitter Saturation Voltage(3)

(I C = 150 mAdc, I B = 15 mAdc)

VCE(sat)

(I C = 500mAdc, I B = 50 mAdc)

Base–Emitter Saturation Voltage

(I C = 150 mAdc, I B = 15 mAdc)

VBE(sat)

(I C = 500mAdc, I B = 50 mAdc)

SMALL–SIGNAL CHARACTERISTICS

Characteristic

Symbol

Current–Gain — Bandwidth Product

fT

(I C = 20mAdc, V CE= 20Vdc, f = 100MHz)

Collector–Base Capacitance

Ccb

(V CB = 5.0 Vdc, I E = 0, f = 1.0 MHz)

Emitter–Base Capacitance

Ceb

(V EB = 0.5 Vdc, I C = 0, f = 1.0 MHz)

Input Impedance

hie

(V CE= 10 Vdc, I C = 1.0 mAdc, f = 1.0 kHz)

Voltage Feedback Ratio

hre

(V CE= 10 Vdc, I C = 1.0 mAdc, f = 1.0 kHz)

Small–Signal Current Gain

hfe

(V CE= 10 Vdc, I C = 1.0 mAdc, f = 1.0 kHz)

Output Admittance

hoe

(V CE= 10 Vdc, I C = 1.0 mAdc, f = 1.0 kHz)

SWITCHING CHARACTERISTICS

Delay Time

(V CC = 30 Vdc, V EB=

td

2.0Vdc,I C = 150 mAdc, I

Rise Time

B1 = 15 mAdc)

tr

Storage Time

(V CC = 30 Vdc, I C =

ts

150 mAdc,I B1 = I B2 =

Fall Time

15 mAdc)

tf

3. Pulse Test: Pulse Width <300 μs, Duty Cycle <2.0%.

Min.

40

60

6

–

–

20

40

80

100

40

–

–

0.75

–

Min.

250

–

–

1

0.1

40

1

–

–

–

–

Typ.

–

–

–

–

–

–

–

–

–

–

–

–

–

Typ.

–

–

–

–

–

–

–

–

Max.

–

–

–

0.1

0.1

–

–

–

300

–

0.4

0.75

0.95

1.2

Max.

–

6.5

30

15

8

500

30

15

20

225

30

Unit

V

V

V

μA

μA

V

V

Unit

MHz

pF

pF

kΩ

X 10 –4

μmhos

ns

Rev : 01.06.2014

2/5

www.leiditech.com

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