BC846C-7 查看數據表（PDF） - Diodes Incorporated.

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BC846C-7

NPN SURFACE MOUNT SMALL SIGNAL TRANSISTOR

Diodes Incorporated. 

Electrical Characteristics @ TA = 25°C unless otherwise specified

Characteristic

Symbol Min

Typ

Collector-Base Breakdown Voltage (Note 3) BC846

80

—

BC847 V(BR)CBO 50

—

BC848

30

—

Collector-Emitter Breakdown Voltage (Note 3) BC846

65

—

BC847 V(BR)CEO 45

—

BC848

30

—

Emitter-Base Breakdown Voltage

(Note 3)

BC846, BC847

BC848

V(BR)EBO

6

5

—

H-Parameters

Small Signal Current Gain Current Gain Group A

hfe

B

hfe

C

hfe

Input Impedance

Current Gain Group A

hie

B

hie

C

hie

Output Admittance

Current Gain Group A

hoe

B

hoe

C

hoe

Reverse Voltage Transfer Ratio

A

hre

Current Gain Group

B

hre

C

hre

—

220

—

330

—

600

—

2.7

—

4.5

—

8.7

—

18

—

30

—

60

— 1.5x10-4

—

2x10-4

—

3x10-4

DC Current Gain

Current Gain Group A

110

180

B

hFE

200

290

(Note 3) C

420

520

Collector-Emitter Saturation Voltage (Note 3)

VCE(SAT)

—

90

200

Base-Emitter Saturation Voltage (Note 3)

VBE(SAT)

—

700

900

Base-Emitter Voltage (Note 3)

VBE(ON)

580

—

660

—

Collector-Cutoff Current (Note 3)

BC846

ICES

—

—

BC847

ICES

—

—

BC848

ICES

—

—

ICBO

—

—

ICBO

—

—

Gain Bandwidth Product

fT

100

300

Collector-Base Capacitance

CCBO

—

3.0

Max

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

220

450

800

250

600

—

700

770

15

15

15

15

5.0

—

—

Noise Figure

NF

—

2

10

Notes: 3. Short duration pulse test used to minimize self-heating effect.

Unit

V

Test Condition

IC = 10mA, IB = 0

V

IC = 10mA, IB = 0

V

IE = 1mA, IC = 0

—

—

—

kW

kW

VCE = 5.0V, IC = 2.0mA,

kW f = 1.0kHz

µS

µS

µS

—

—

—

—

mV

mV

mV

nA

nA

nA

nA

µA

MHz

pF

dB

VCE = 5.0V, IC = 2.0mA

IC = 10mA, IB = 0.5mA

IC = 100mA, IB = 5.0mA

IC = 10mA, IB = 0.5mA

IC = 100mA, IB = 5.0mA

VCE = 5.0V, IC = 2.0mA

VCE = 5.0V, IC = 10mA

VCE = 80V

VCE = 50V

VCE = 30V

VCB = 40V

VCB = 30V, TA = 150°C

VCE = 5.0V, IC = 10mA,

f = 100MHz

VCB = 10V, f = 1.0MHz

VCE = 5V, IC = 200µA,

RS = 2.0kW,

f = 1.0kHz, Df = 200Hz

DS11108 Rev. 14 - 2

2 of 3

BC846A-BC848C

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