Sanyo 2SC4485 Specifications

Ordering number:EN3025

PNP/NPN Epitaxial Planar Silicon Transistors

2SA1705/2SC4485

Low-Frequency Power Amplifier Applications

Applications

· Voltage regulators, relay drivers, lamp drivers.

Features

· Adoption of FBET process.

· Fast switching speed.

( ) : 2SA1705

Specifications

Absolute Maximum Ratings at Ta = 25˚C

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egatloVesaB-ot-rotcelloCV

egatloVrettimE-ot-rotcelloCV

egatloVesaB-ot-rettimEV

tnerruCrotcelloCI

)esluP(tnerruCrotcelloCI

noitapissiDrotcelloCP

erutarepmeTnoitcnuJjT 051

erutarepmeTegarotSgtsT 051+ot55–

C

PC

C

Package Dimensions

unit:mm

2064

[2SA1705/2SC4485]

E : Emitter
C : Collector
B : Base

SANYO : NMP

OBC
OEC
OBE

06)–(V

05)–(V

5)–(V

1)–(A

2)–(A

9.0W

˚C
˚C

Electrical Characteristics at Ta = 25˚C

retemaraPlobmySsnoitidnoC

tnerruCffotuCrotcelloCI

tnerruCffotuCrettimEI

niaGtnerruCCDh

hEF2VECI,V2)–(=

tcudorPhtdiwdnaB-niaGf

OBC
OBE

1VECI,V2)–(=

EF

T

V

BC

V

BE

V

EC

I,V05)–(=

0=001)–(An

E

I,V4)–(=

0=001)–(An

C
C
C

I,V01)–(=

C

Am001)–(=

A1)–(=03

Am05)–(=051zHM

Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.

SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.

nimpytxam

SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquaters

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN

83098HA (KT)/5249MO, TS No.3025-1/4

sgnitaR

*001*004

tinU

2SA1705/2SC4485

retemaraPlobmySsnoitidnoC

egatloVnoitarutaSrettimE-ot-rotcelloCV

egatloVnoitarutaSrettimE-ot-esaBV

ecnaticapaCtuptuOC

egatloVnwodkaerBesaB-ot-rotcelloCV

egatloVnwodkaerBrettimE-ot-rotcelloCV

egatoVnwodkaerBesaB-ot-rettimEV

emITNO-nruTt

emiTegarotSt

emiTllaFt

I

)tas(EC

C

I

)tas(EB

C

V

bo

NO

gts

f

BC

I

OBC)RB(

C

I

OEC)RB(

C

I

OBE)RB(

E

I,Am005)–(=

B

I,Am005)–(=

B

I,Aµ01)–(=

E

R,Am1)–(=

EB

I,Aµ01)–(=

C

Am05)–(=

Am05)–(=9.0)–(2.1)–(V

zHM1=f,V01)–(=5.8)21(Fp

0=06)–(V

=∞ 05)–(V

0=5)–(V

tiucriCtseTdeificepseeS04V
tiucriCtseTdeificepseeS

tiucriCtseTdeificepseeS03sn

* : The 2SA1705/2SC4485 are classified by 100mA hFE as follows :

002R001082S041004T002

Switching Time T est Circuit

sgnitaR

nimpytxam

)081–()005–(Vm

021003Vm

)003(sn

053sn

tinU

Unit (resistance : Ω, capacitance : F)

No.3025-2/4