DS30833 Rev. 7 - 2

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BC846AS

© Diodes Incorporated

BC846AS

DUAL NPN SURFACE MOUNT SMALL SIGNAL TRANSISTOR

Features

•

Ideally Suited for Automatic Insertion

•

For Switching and AF Amplifier Applications

•

Complementary PNP Type Available (BC856AS)

•

Lead Free/RoHS Compliant (Note 1)

•

"Green" Device (Note 4 and 5)

Mechanical Data

•

Case: SOT-363

•

Case Material: Molded Plastic. UL Flammability

Classification Rating 94V-0

•

Moisture Sensitivity: Level 1 per J-STD-020C

•

Terminals: Solderable per MIL-STD-202, Method 208

•

Lead Free Plating (Matte Tin Finish annealed over Alloy 42

leadframe).

•

Terminal Connections: See Diagram

•

Marking Information: See Page 3

•

Ordering & Date Code Information: See Page 3

•

Weight: 0.006 grams (approximate)

SOT-363

Dim

Min

Max

A

0.10

0.30

B

1.15

1.35

C

2.00

2.20

D

0.65 Nominal

F

0.30

0.40

H

1.80

2.20

J

⎯

0.10

K

0.90

1.00

L

0.25

0.40

M

0.10

0.25

α

0

°

8°

All Dimensions in mm

C

1

65

4

3

2

1

B

2

E

2

E

1

B

1

C

2

A

M

J

L

D

B C

H

K

F

Characteristic

Symbol

Value

Unit

Collector-Base Voltage

80

V

Collector-Emitter Voltage

65

V

Emitter-Base Voltage

6.0

V

Collector Current

100

mA

Peak Collector Current

200

mA

Peak Emitter Current

200

mA

Power Dissipation

(Note 2)

200

mW

Thermal Resistance, Junction to Ambient

(Note 2)

625

°C/W

Operating and Storage Temperature Range

-65 to +150

°C

Characteristic

Symbol

Min

Typ

Max

Unit

Test Condition

Collector-Base Breakdown Voltage

80

—

—

V

Collector-Emitter Breakdown Voltage

65

—

—

V

Emitter-Base Breakdown Voltage

6

—

—

V

DC Current Gain

(Note 3)

110

—

220

—

Collector-Emitter Saturation Voltage

(Note 3)

—

90

200

250

600

mV

Base-Emitter Saturation Voltage

(Note 3)

—

700

900

—

mV

Base-Emitter Voltage

(Note 3)

580

—

660

—

700

770

mV

Collector-Cutoff Current

(Note 3)

—

—

—

—

—

—

15

15

5.0

nA

nA

µA

Gain Bandwidth Product

100

—

—

MHz

f = 100MHz

Collector-Base Capacitance

—

2.0

—

pF

Notes:

1. No purposefully added lead.

2. Device mounted on FR-4 PCB, pad layout as shown on page 3 or on Diodes Inc. suggested pad layout document AP02001, which can be found on

our website at http://www.diodes.com/datasheets/ap02001.pdf.

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

4. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.

5. Product manufactured with Date Code UO (week 40, 2007) and newer are built with Green Molding Compound. Product manufactured prior to Date

Code UO are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.

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