DS30113 Rev. 11 - 2

1 of 3

BAS70W/ -04/ -05/ -06

www.diodes.com

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Low Turn-on Voltage

·

Fast Switching

·

PN Junction Guard Ring for Transient and ESD Protection

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Ultra-Small Surface Mount Package

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Lead Free/RoHS Compliant (Note 3)

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"Green" Device (Note 4 and 5)

A

M

J

L

E

D

B C

H

K

G

Mechanical Data

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Case: SOT-323

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Case Material: Molded Plastic, "Green" Molding Compound,

Note 5. UL Flammability Classification Rating 94V-0

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

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

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Lead Free Plating (Matte Tin Finish annealed over Alloy 42

leadframe).

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Polarity: See Diagrams Below

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Marking: See Diagrams Below & Page 3

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Weight: 0.006 grams (approximate)

BAS70W/ -04/ -05/ -06

SURFACE MOUNT SCHOTTKY BARRIER DIODE

BAS70W Marking: K73

BAS70W-04 Marking: K74

BAS70W-05 Marking: K75

BAS70W-06 Marking: K76

Characteristic

Symbol

Value

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

70

V

RMS Reverse Voltage

49

V

Forward Continuous Current (Note 1)

70

mA

< 1.0s

100

mA

Power Dissipation (Note 1)

200

mW

Thermal Resistance Junction to Ambient Air (Note 1)

625

°C/W

Operating Temperature Range

-55 to +125

°C

Storage Temperature Range

-65 to +150

°C

Characteristic

Symbol

Min

Max

Unit

Test Condition

Reverse Breakdown Voltage (Note 2)

70

—

—

mA

Forward Voltage

—

410

1000

mV

Reverse Current (Note 2)

¾

100

nA

Total Capacitance

¾

2.0

pF

Reverse Recovery Time

—

5.0

ns

W

SOT-323

Dim

Min

Max

A

0.25

0.40

B

1.15

1.35

C

2.00

2.20

D

0.65 Nominal

E

0.30

0.40

G

1.20

1.40

H

1.80

2.20

J

0.0

0.10

K

0.90

1.00

L

0.25

0.40

M

0.10

0.18

a

0

°

8

°

All Dimensions in mm

TOP VIEW

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

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 0609 (week 9, 2006) and newer are built with Green Molding Compound. Product manufactured prior to Date

Code 0609 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.

Features

Lead-free Green

SPICE MODELS: BAS70W BAS70W-04 BAS70W-05 BAS70W-06