Diodes BC847BFA User Manual

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Features

 BV  I  P  0.48mm  0.4mm height package minimizing off-board profile  Complementary PNP Type BC857BFA  Totally Lead-Free & Fully RoHS compliant (Notes 1 & 2)  Halogen and Antimony Free. “Green” Device (Note 3)  Qualified to AEC-Q101 Standards for High Reliability

> 45V

CEO

= 100mA high Collector Current

= 435mW Power Dissipation

package footprint, 16 times smaller than SOT23

X2-DFN0806-3

Top View

Bottom View

Mechanical Data

 Case: X2-DFN0806-3  Case Material: Molded Plastic, “Green” Molding Compound.

 Moisture Sensitivity: Level 1 per J-STD-020  Terminals: Finish  NiPdAu, Solderable per MIL-STD-202,

 Weight: 0.0008 grams (approximate)

Device Symbol

BC847BFA

45V NPN SMALL SIGNAL TRANSISTOR IN DFN0806

UL Flammability Classification Rating 94V-0

Method 208

Top View

Device Schematic

Ordering Information (Note 4)

Product Marking Reel size (inches) Tape width (mm) Quantity per reel

BC847BFA-7B 1F 7 8mm 10,000

Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.

2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds.

4. For packaging details, go to our website at http://www.diodes.com/products/packages.html.

Marking Information

Top View

Bar Denotes Base

and Emitter Side

1F = Product Type Marking Code

BC847BFA

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BC847BFA

Absolute Maximum Ratings (@T

= +25°C, unless otherwise specified.)

Characteristic Symbol Value Unit

Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Continuous Collector Current Peak Pulse Collector Current

CBO

CEO

EBO

50 V 45 V

6.0 V 100 mA 200 mA

Thermal Characteristics (@T

= +25°C, unless otherwise specified.)

Characteristic Symbol Value Unit

Power Dissipation (Note 5) Thermal Resistance, Junction to Ambient (Note 5) Thermal Resistance, Junction to Lead (Note 6) Operating and Storage and Temperature Range

θJA

θJL

, T

STG

435 mW 287 150

-55 to +150

ESD Ratings (Note 7)

C/W C/W

C

Characteristic Symbol Value Unit JEDEC Class

Electrostatic Discharge - Human Body Model ESD HBM 4,000 V 3A Electrostatic Discharge - Machine Model ESD MM 200 V B

Notes: 5. For the device mounted on minimum recommended pad layout 1oz copper that is on a single-sided 1.6mm FR4 PCB; device is measured under still air conditions whilst operating in steady state condition. The entire exposed collector pad is attached to the heatsink.

6. Thermal resistance from junction to solder-point (on the exposed collector pad).

7. Refer to JEDEC specification JESD22-A114 and JESD22-A115.

Thermal Characteristics and Derating Information

CE(sat)

Limited

100m

100ms

10ms

1ms

Single Pulse

10m

=25°C

Collector Current (A)

amb

10m 100m 1 10

VCE Collector-Emitter Voltage (V)

Safe Operating Area

300

275 250 225 200 175 150 125 100

Thermal Resistance (°C/W)

=25°C

amb

D=0.5

D=0.2

75 50 25

100µ 1m 10m 100m 1 10 100 1k

Single Pulse

D=0.05

D=0.1

Pulse Width (s)

Transient Thermal Impedance

0.45

0.40

0.35

0.30

0.25

0.20

0.15

0.10

0.05

0.00 0 20 40 60 80 100 120 140 160

Max Power Dissip ation (W)

Temperature (°C)

Derating Curve

100

Maximum Power (W)

100µ 1m 10m 100m 1 10 100 1k

Pulse Width (s)

Single Pulse

amb

Pulse Power Dissipation

=25°C

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Electrical Characteristics (@T

= +25°C, unless otherwise specified.)

Characteristic Symbol Min Typical Max Unit Test Condition

OFF CHARACTERISTICS

Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage Collector-Emitter Breakdown Voltage (Note 8) Collector-Base Breakdown Voltage Collector-Base Cutoff Current Collector-Emitter Cutoff Current

BV BV BV

CBO

CES

CBO CES CEO EBO

50 150 50 150 45 65

6.0 8.35





ON CHARACTERISTICS (Note 8) DC Current Gain

Collector-Emitter Saturation Voltage

Base-Emitter Saturation Voltage

Base-Emitter Voltage

CE(sat)

BE(sat)

BE(on)



100 200

580



SMALL SIGNAL CHARACTERISTICS

Output Capacitance Current Gain-Bandwidth Product

Notes: 8. Measured under pulsed conditions. Pulse width  300µs. Duty cycle  2%.



obo

100 170





220 260

122 760

880 650

725

1.5





 

V 15 nA 15 nA



470 125

300

1000 1100

750 800

 



MHz

BC847BFA

IC = 50µA, IB = 0 IC = 50µA, IB = 0 IC = 1mA, IB = 0 IE = 50A, IC = 0 V

= 40V

= 10µA, V

= 2.0mA, VCE = 5.0V

= 10mA, IB = 0.5mA

= 100mA, IB = 5.0mA

= 10mA, IB = 0.5mA

= 100mA, IB = 5.0mA

= 2.0mA, V

= 10mA, V

VCB = 10.0V, f = 1.0MHz, IE = 0 V

= 5V, IC = 10mA,

f = 100MHz

= 5.0V

= 5V

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CTO

R C

URREN

C C

URREN

T G

CTO

R-EMIT

TER

CTO

R-EMIT

TER

TUR

N VOLT

RAT

OLT

Typical Electrical Characteristics (@T

0.16

0.14

(A)

0.12

I = 1.2mA

I = 1.4mA

I = 1.6mA

I = 1.8mA

0.10

0.08

0.06

LLE

0.04

0.02

012 3 45

V , COLLECTOR-EMITTER VOLTAGE (V)

Fig. 4 Typical Collector Current

vs. Collector-Emitter Voltage

0.20

0.18

I/I = 10

0.16

I = 2mA

I = 1mA

I = 0.8mA

I = 0.6mA

I = 0.4mA

I = 0.2mA

= +25°C, unless otherwise specified.)

450 400 350

300 250

200 150

100

Fig. 5 Typical DC Current Gain vs. Collector Current

BC847BFA

V = 5V

T = 150°C

T = 100°C

T = 25°C

T = -55°C

110100

I , COLLECTOR CURRENT (mA)

0.14

0.12

VOLTAGE (V)

0.10

LLE

0.08

0.06

SATURATION

CE(SAT)

0.04

0.02

1.0

E (V)

0.9

0.8

0.7

0.6

0.5

T = 150°C

T = 100°C

T = 25°C

T = -55°C

110100

I , COLLECTOR CURRENT (mA)

Fig. 6 Typical Collector-Emitter Saturation Voltage

vs. Collector Cu rrent

V = 5V

T = -55°C

T = 25°C

T = 100°C

VOLTAGE (V)

0.1

LLE

SATURATION

CE(SAT)

0.01 110100

I , COLLECTOR CURRENT (mA)

Fig. 7 Typical Collector-Emitter Saturation Voltage

I /I = 100

I/I = 50

I/I = 20

I/I = 10

vs. Collecto r Current

1.1

E (V)

1.0

0.9

N V I

0.8

T = -55°C

0.7

SA E

0.6

0.5

T = 25°C

T = 100°C

T = 150°C

0.4

BE(ON)

0.3

V , BASE-E

110100 Fig. 8 Typical Base-Emitter Turn-On Volta ge

BC847BFA

Document number: DS36019 Rev. 1 - 2

I , COLLECTOR CURRENT (mA)

vs. Collector Current

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T = 150°C

0.4

0.3

BE(SAT)

V , BASE-EMI

110100

I , COLLECTOR CURRENT (mA)

Fig. 9 Typical Base-Emitter Saturation Voltage

vs. Coll ector Cur r ent

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Package Outline Dimensions

Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version.

D e

Seating Plane

L (2x)

b (2x)

Pin#1

R0.075

Suggested Pad Layout

Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version.

X (2x)

Y (2x)

Dimensions

BC847BFA

X2-DFN0806-3

Dim Min Max Typ

A 0.375 0.40 0.39 A1 0 0.05 0.02 A3 - - 0.10

b 0.10 0.20 0.15

D 0.55 0.65 0.60 D1 0.35 0.45 0.40

E 0.75 0.85 0.80 E1 0.20 0.30 0.25

e - - 0.35

K - - 0.20

L 0.20 0.30 0.25

All Dimensions in mm

Value

(in mm)

C 0.350

X 0.200 X1 0.450 X2 0.550

Y 0.375 Y1 0.475 Y2 1.000

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IMPORTANT NOTICE

DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).

Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated website, harmless against all damages.

Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorize d application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application.

Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks.

This document is written in English but may be translated into multiple languages for reference. Onl y the English version of this document is the final and determinative format released by Diodes Incorporated.

LIFE SUPPORT

Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein:

A. Life support devices or systems are devices or systems which:

1. are intended to implant into the body, or

2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the

labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the

failure of the life support device or to affect its safety or effectiveness. Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and

acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems.

www.diodes.com

BC847BFA

Document number: DS36019 Rev. 1 - 2

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