Diodes MMDTA42 Manuel d'utilisateur télécharger pdf

MMDTA42

DUAL NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR

Features

DS30438 Rev. 5 - 2 1 of 3

www.diodes.com

MMDTA42

• Epitaxial Planar Die Construction

• Ideal for Medium Power Amplification and Switching

• Lead Free/RoHS Compliant (Note 3)

• "Green" Device, Note 4 and 5

Mechanical Data

• Case: SOT-26

• Case Material: Molded Plastic, "Green" Molding

Compound, Note 5. UL Flammability Classification

Rating 94V-0

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

• Terminal Connections: See Diagram

• Terminals: Finish - Matte Tin Solderable per

MIL-STD-202, Method 208

• Lead Free Plating (Matte Tin Finish annealed over

Copper leadframe).

• Marking Information: K3M, See Page 3

• Ordering & Date Code Information: See Page 3

• Weight: 0.008 grams (approximate)

SOT-26

Dim Min Max Typ

A 0.35 0.50 0.38

B 1.50 1.70 1.60

C 2.70 3.00 2.80

⎯ ⎯

0.95

⎯ ⎯

0.55

H 2.90 3.10 3.00

J 0.013 0.10 0.05

K 1.00 1.30 1.10

L 0.35 0.55 0.40

M 0.10 0.20 0.15

0° 8°

⎯

All Dimens ons in mm i

Maximum Ratings @T

= 25°C unless otherwise specified

Characteristic

Symbol Value Unit

Collector-Base Voltage

CBO

300 V

Collector-Emitter Voltage

CEO

300 V

Emitter-Base Voltage

EBO

6.0 V

Collector Current (Note 1) (Note 2)

500 mA

Power Dissipation (Note 1)

300 mW

Thermal Resistance, Junction to Ambient (Note 1)

417 °C/W

Operating and Storage Temperature Range

, T

STG

-55 to +150

°C

Notes: 1. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which

can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.

2. When operated under collector-emitter saturation conditions within the safe operating area defined by the thermal resistance rating (R

θJA

), power

dissipation rating (P

) and power derating curve (Figure 1).

3. No purposefully added lead.

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 0627 (week 27, 2006) and newer are built with Green Molding Compound. Product manufactured prior to Date

Code 0627 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.

1 2 3

MMDTA42 1
K3M YM 3

Résumé du contenu

Page 1 - MMDTA42

MMDTA42 DUAL NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR Features DS30438 Rev. 5 - 2 1 of 3 www.diodes.com MMDTA42 © Diodes Incorporated • Epitax

Page 2

Electrical Characteristics @TA = 25°C unless otherwise specified Characteristic DS30438 Rev. 5 - 2 2 of 3 www.diodes.com MMDTA42 © Diodes Inco

Page 3 - K3M YM

110100110f, GAIN BANDWIDTH PRODUCT (MHz)TI , COLLECTOR CURRENT (mA)Fig. 5, Gain Bandwidth Product vs.Collector CurrentC Ordering Information (N

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