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Part: 2SA1859

Category:
 Discrete
   -> Transistors
     -> Bipolar
       -> Switching
         -> PNP

Description: Silicon PNP Epitaxial Planar Transistor

Company: Allegro Micro Systems, Inc.

Datasheet: Download 2SA1859 datasheet     File size : 152 kB

Request For quote: Find where to buy 2SA1859



Datasheet text preview:
2SA1859/1859A
Silicon PNP Epitaxial Planar Transistor (Complement to type 2SC4883/A) sAbsolute maximum ratings (Ta=25°C)
Symbol 2SA1859 2SA1859A VCBO VCEO VEBO IC IB PC Tj Tstg ­150 ­150 ­6 ­2 ­1 20(Tc=25°C) 150 ­55 to +150 ­180 ­180 Unit V V V A A W °C °C

Application : Audio Output Driver and TV Velocity-modulation
(Ta=25°C)

sElectrical Characteristics
Symbol ICBO VCB= IEBO V(BR)CEO hFE VCE(sat) fT COB VEB=­6V IC=­10mA VCE=­10V, IC=­0.7A IC=­0.7A, IB=­70mA VCE=­12V, IE=0.7A VCB=­10V, f=1MHz Conditions

External Dimensions FM20(TO220F)
4.0±0.2 10.1±0.2 4.2±0.2 2.8 c0.5

2SA1859 2SA1859A ­10max ­150 ­10max ­180min ­150min 60 to 240 ­1.0max 60typ 30typ ­180

Unit

µA µA
V V MHz pF
13.0min 16.9±0.3 8.4±0.2

V

1.35±0.15 1.35±0.15
02 0.85 +0..1 02 0.45 +0..1 2.54

3.9

±0.2

0.8±0.2

a b

ø3.3±0.2

sTypical Switching Characteristics (Common Emitter)
VCC (V) ­20 RL () 20 IC (A) ­1 VBB1 (V) ­10 VBB2 (V) 5 IB1 (mA) ­100 IB2 (mA) 100 ton (µs) 0.5typ tstg (µs) 1.0typ tf (µs) 0.5typ

2.54 2.2±0.2

2.4±0.2

BCE

Weight : Approx 6.5g a. Type No. b. Lot No.

I C ­ V C E Characteristics (Typical)
C o l l e c t o r - E m i t t e r Saturation Voltage V C E ( s a t ) ( V ) ­2
A

V C E ( s a t ) ­ I B Characteristics (Typical)
­3

I C ­ V B E Temperature Characteristics (Typical)
­2 ( V CE= ­ 4 V )

A

0m

A

00

­1

­6

­3

­1

5mA

0m

m

C o l l e c t o r Current I C ( A )

­10mA

­2

C o l l e c t o r Current I C ( A )

­1
I B= ­ 5 m A

­1
mp)

p)

Cas

­1

°C (

(Cas

I C= ­ 2 A ­0.5A 0 ­2 ­5 ­10 ­1A ­50 ­100 ­500 ­1000 0 0

0

0

­2

­4

­6

­8

­10

­0.5 B a s e - E m i t t o r Voltage V B E ( V )

­30°C (C

25°C

125

aseTem

eTe

eTem

p)

­1

C o l l e c t o r - E m i t t e r Voltage V C E ( V )

B a s e Current I B ( m A )

h F E ­ I C Characteristics (Typical)
( V CE= ­ 4 V ) 300 D C Curr e n t Gain h F E

h F E ­ I C Temperature Characteristics (Typical)
Transient Thermal Resistance j-a(°C/W) ( V CE= ­ 4 V ) 300 125°C D C Cur r e n t Gain h F E 7 5

j - a ­ t Characteristics

Typ

25°C

100

100

­30°C

50 ­0.01

­0.1

­0.5

­1

­2

50 ­0.01

­0.1

­0.5

­1

­2

1

1

10

100 T i m e t(ms)

1000 2000

C o l l e c t o r Current I C ( A )

C o l l e c t o r Current I C ( A )

f T ­ I E Characteristics (Typical)
( V CE= ­ 1 2 V ) 100 ­5

Safe Operating Area (Single Pulse)
20
1m s

P c ­ T a Derating

80 C u t - o f f Fre q u e n c y f T ( M H Z ) C o l l e c t o r Cur r e n t I C ( A )

Typ
60

­1 ­0.5

D

C

M a x i m u m Po w e r Dissipat i o n P C ( W )

10 ms

10 0m s

W ith In fin ite he

10

at si nk

40

­0.1 ­0.5 Without Heatsink Natural Cooling 1.2SA1859 2.2SA1859A 1 ­5 ­10 2

20

0 0.01

0.05

0.1

0.5

1

2

­0.01 ­1

­50 ­100 ­200

2 0

Without Heatsink 0 25 50 75 100 125 150

E m i t t e r Current I E ( A )

C o l l e c t o r - E m i t t e r Voltage V C E ( V )

A m b i e n t Temperature Ta(°C)

33




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