S-LBC857BTT1G [LRC]

General Purpose Transistors PNP Silicon;


型号：	S-LBC857BTT1G
厂家：	LESHAN RADIO COMPANY
描述：	General Purpose Transistors PNP Silicon
文件：	总5页 (文件大小：140K)
中文：	中文翻译
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LESHAN RADIO COMPANY, LTD.

General Purpose Transistors

LBC857ATT1G

Series

S-LBC857ATT1G

Series

PNP Silicon

These transistors are designed for general purpose amplifier

applications. They are housed in the SC−89 package which is designed

for low power surface mount applications.

Features

• Pb−Free Packages are Available

• S- Prefix for Automotive and Other Applications Requiring Unique

Site and Control Change Requirements; AEC-Q101 Qualified and

PPAP Capable.

MAXIMUM RATINGS (T = 25°C)

SC-89

Rating

Collector−Emitter Voltage

Collector−Base Voltage

Emitter−Base Voltage

Symbol

Max

−45

Unit

CEO

CBO

EBO

−50

COLLECTOR

−5.0

−100

Collector Current − Continuous

mAdc

BASE

EMITTER

THERMAL CHARACTERISTICS

Characteristic

Symbol

Max

Unit

Total Device Dissipation,

FR−4 Board (Note 1)

200

T = 25°C

Derated above 25°C

1.6

mW/°C

°C/W

Thermal Resistance,

600

Junction−to−Ambient (Note 1)

Total Device Dissipation,

FR−4 Board (Note 2)

300

T = 25°C

Derated above 25°C

2.4

mW/°C

°C/W

Thermal Resistance,

400

Junction−to−Ambient (Note 2)

Junction and Storage

Temperature Range

T , T

−55 to

+150

°C

stg

1. FR−4 @ min pad.

2. FR−4 @ 1.0 × 1.0 in pad.

ORDERING INFORMATION

Device

†

Marking

Package

Shipping

LBC857ATT1G,S-LBC857ATT1G

LBC857BTT1G,S-LBC857BTT1G

LBC857CTT1G,S-LBC857CTT1G

SC−89

3,000 / Tape & Reel

Rev.O 1/5

LESHAN RADIO COMPANY, LTD.

LBC857ATT1G Series , S-LBC857ATT1G Series

ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted)

Characteristic

Symbol

Min

Typ

Max

Unit

OFF CHARACTERISTICS

Collector−Emitter Breakdown Voltage

(BR)CEO

(I = −10 mA)

LBC857 Series

LBC857B Only

LBC857 Series

−45

−50

−5.0

−

Collector−Emitter Breakdown Voltage

(BR)CES

(BR)CBO

(BR)EBO

(I = −10 mA, V = 0)

Collector−Base Breakdown Voltage

(I = −10 mA)

Emitter−Base Breakdown Voltage

(I = −1.0 mA)

Collector Cutoff Current (V = −30 V)

−

−15

−4.0

CBO

Collector Cutoff Current (V = −30 V, T = 150°C)

ON CHARACTERISTICS

DC Current Gain

(I = −10 mA, V = −5.0 V)

−

LBC857A

LBC857B

LBC857C

−

150

270

−

LBC857A

LBC857B

LBC857C

125

180

250

(I = −2.0 mA, V = −5.0 V)

220

290

475

420

520

800

Collector−Emitter Saturation Voltage

(I = −10 mA, I = −0.5 mA)

CE(sat)

BE(sat)

−

−0.3

−0.65

(I = −100 mA, I = −5.0 mA)

Base−Emitter Saturation Voltage

(I = −10 mA, I = −0.5 mA)

−

−0.7

−0.9

−

(I = −100 mA, I = −5.0 mA)

Base−Emitter On Voltage

(I = −2.0 mA, V = −5.0 V)

BE(on)

−0.6

−

−0.75

−0.82

(I = −10 mA, V = −5.0 V)

SMALL−SIGNAL CHARACTERISTICS

Current−Gain − Bandwidth Product

100

−

MHz

(I = −10 mA, V = −5.0 Vdc, f = 100 MHz)

Output Capacitance

(V = −10 V, f = 1.0 MHz)

4.5

Noise Figure

−

(I = −0.2 mA, V = −5.0 Vdc, R = 2.0 kW,

f = 1.0 kHz, BW = 200 Hz)

Rev.O 2/5

LESHAN RADIO COMPANY, LTD.

LBC857ATT1G Series , S-LBC857ATT1G Series

LBC857ATT1G,LBC857BTT1G,LBC857CTT1G

2.0

1.5

−1.0

T = 25°C

−0.9

−0.8

−0.7

−0.6

−0.5

−0.4

−0.3

−0.2

−0.1

= −10 V

T = 25°C

@ I /I = 10

C B

BE(sat)

1.0

0.7

0.5

BE(on)

@ V = −10 V

0.3

0.2

@ I /I = 10

C B

CE(sat)

−0.2

−0.5 −1.0 −2.0

−5.0 −10 −20

−50 −100 −200

−0.1

−1.0

−10

−100

−0.2

−0.5

−2.0

−5.0

−20

−50

I , COLLECTOR CURRENT (mAdc)

Figure 1. Normalized DC Current Gain

Figure 2. “Saturation” and “On” Voltages

1.0

1.2

1.6

2.0

2.4

2.8

−2.0

−1.6

−1.2

−0.8

−0.4

−55°C to +125°C

T = 25°C

I = −50 mA

= −200 mA

= −100 mA

−10 mA

= −20 mA

−10 −20

−0.2

−1.0

−10

−100

−0.02

−0.1

I , BASE CURRENT (mA)

−1.0

I , COLLECTOR CURRENT (mA)

Figure 3. Collector Saturation Region

Figure 4. Base−Emitter Temperature Coefficient

Rev.O 3/5

LESHAN RADIO COMPANY, LTD.

LBC857ATT1G Series , S-LBC857ATT1G Series

LBC847ATT1G,LBC847BTT1G,LBC847CTT1G

7.0

5.0

400

300

T = 25°C

200

150

= −10 V

T = 25°C

100

3.0

2.0

1.0

−0.4

−0.5

−0.6 −1.0

−2.0

−4.0 −6.0

−10

−20 −30 −40

−1.0

−2.0 −3.0 −5.0

−10

−20 −30 −50

V , REVERSE VOLTAGE (VOLTS)

I , COLLECTOR CURRENT (mAdc)

Figure 5. Capacitances

Figure 6. Current−Gain − Bandwidth Product

1.0

D = 0.5

0.2

0.1

0.05

0.02

0.01

SINGLE PULSE

0.001

0.00001

0.0001

0.001

0.01

0.1

t, TIME (s)

1.0

100

1000

Figure 7. Thermal Response

The safe operating area curves indicate I −V limits

−200

−100

−50

of the transistor that must be observed for reliable opera-

tion. Collector load lines for specific circuits must fall be-

low the limits indicated by the applicable curve.

1 s

3 ms

T = 25°C

The data of Figure 8 is based upon T

= 150°C; T or

J(pk)

T is variable depending upon conditions. Pulse curves are

valid for duty cycles to 10% provided T

≤ 150°C. T

J(pk)

BC558

BC557

BC556

may be calculated from the data in Figure 7. At high case

or ambient temperatures, thermal limitations will reduce

the power that can be handled to values less than the limita-

tions imposed by the secondary breakdown.

−10

−5.0

BONDING WIRE LIMIT

THERMAL LIMIT

SECOND BREAKDOWN LIMIT

−2.0

−1.0

−5.0

−10

−30 −45 −65 −100

, COLLECTOR−EMITTER VOLTAGE (V)

Figure 8. Active Region Safe Operating Area

Rev.O 4/5

LESHAN RADIO COMPANY, LTD.

LBC857ATT1G Series , S-LBC857ATT1G Series

SC-89

-X-

NOTES:

1. DIMENSIONING AND TOLERANCING PER ANSI

Y14.5M, 1982.

2. CONTROLLING DIMENSION: MILLIMETERS

3. MAXIMUM LEAD THICKNESS INCLUDES LEAD

FINISH THICKNESS. MINIMUM LEAD THICKNESS

IS THE MINIMUM THICKNESS OF BASE

MATERIAL.

-Y-

4. 463C-01 OBSOLETE, NEW STANDARD 463C-02.

MILLIMETERS

NOM

INCHES

NOM

2 PL

DIM MIN

MAX

1.70

0.95

0.80

0.33

MIN

0.059

0.030

0.024

0.009

MAX

0.067

0.040

0.031

0.013

1.50

1.60

0.85

0.063

0.034

3 PL

0.75

0.60

0.23

0.70

0.28

0.028

0.011

0.08 (0.003)

X Y

0.50 BSC

0.53 REF

0.15

0.020 BSC

0.021 REF

0.006

0.10

0.30

0.20

0.50

0.004

0.012

0.008

0.020

0.40

0.016

1.10 REF

−−−

0.043 REF

−−−

1.50

1.60

1.70

0.059

0.063

0.067

SEATING

PLANE

-T-

RECOMMENDED PATTERN

OF SOLDER PADS

Rev.O 5/5

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