Diodes BAV23 User Manual

DUAL SURFACE MOUNT SWITCHING DIODE

Features

• Fast Switching Speed

• High Reverse Breakdown Voltage

• Two Electrically Isolated Elements in a Single Compact Package

• Low Leakage Current

• Lead, Halogen and Antimony Free, RoHS Compliant (Note 1)

• "Green" Device (Note 2)

NEW PRODUCT

Mechanical Data

• Case: SOT143

• Case Material: Molded Plastic. UL Flammability Classification

Rating 94V-0

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

• Lead Free Plating (Matte Tin Finish annealed over Alloy 42

leadframe).

• Polarity: See Diagram Below

• Weight: 0.008 grams (approximate)

Device Schematic

BAV23

Ordering Information (Note 3)

Part Number Case Packaging

BAV23-7 SOT143 3000/Tape & Reel

Notes: 1. No purposefully added lead. Halogen and Antimony free.

2. Diodes Inc.`s “Green” Policy can be found on our website at http://www.diodes.com

3. For packaging details, go to our website at http://www.diodes.com.

Marking Information

Date Code Key

Year 2011 2012 2013 2014 2015 2016 2017

Code Y Z A B C D E

Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Code 1 2 3 4 5 6 7 8 9 O N D

BAV23

Document number: DS31756 Rev. 3 - 2

KT8

YM

www.diodes.com

KT8 = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: Y = 2011)
M = Month (ex: 9 = September)

1 of 4

June 2011

© Diodes Incorporated

)

θ

(BR)

P, P

O

R

P

TIO

Maximum Ratings @T

= 25°C unless otherwise specified

A

Characteristic Symbol Value Unit

Repetitive Peak Reverse Voltage
Working Peak Reverse Voltage

DC Blocking Voltage
RMS Reverse Voltage
Forward Current (Note 4)
Non-Repetitive Peak Forward Surge Current @ t = 1.0μs

@ t = 100μs
@ t = 10ms

Repetitive Peak Forward Current (Note 4)

Thermal Characteristics

NEW PRODUCT

Characteristic Symbol Value Unit

Power Dissipation (Note 4)
Thermal Resistance Junction to Ambient Air (Note 4)
Operating and Storage Temperature Range

V
V

V

T

J

RRM
RWM

V

R

R(RMS

I

F

I

FSM

I

FRM

P

D

R

JA

, T

STG

BAV23

250 V
200 V
141 V

400 mA

9.0

3.0

A

1.7

625 mA

400 mW
312

-65 to +150

°C/W

°C

Electrical Characteristics @T

= 25°C unless otherwise specified

A

Characteristic Symbol Min Max Unit Test Condition

Reverse Breakdown Voltage (Note 5)
Forward Voltage

Reverse Current (Note 5)
Total Capacitance
Reverse Recovery Time

Notes: 4. Part mounted on FR-4 board with recommended pad layout, which can be found on our website at http://www.diodes.com.

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

V

R

V

⎯

F

I

R

C

T

t

⎯

rr

250

⎯

1.0

1.25

⎯

⎯

⎯

100
100

2.0 pF
50 ns

V
V

nA

μA

500

Note 4

1,000

400
N (mW)
A

300

100

T = 150ºC

T = 125ºC

A

A

DISSI

200

WE

D

100

10

IR = 100μA

= 100mA

I

F

I

= 200mA

F

V

= 200V

R

= 200V, TJ = 150°C

V

R

VR = 0, f = 1.0MHz

= IR = 30mA,

I

F

I

= 0.1 x IR, RL = 100Ω

rr

T = 85ºC

A

T = 25ºC

A

T = -55ºC

A

0

0

25

T , AMBIENT TEMPERATURE ( C)

A

50

75

100

125

Fig. 1 Power Derating Curve, To ta l Package

150 200

175

°

1

F

I , INSTANTANEOUS FORWARD CURRENT (mA)

0.40.2

V , INSTANTANEOUS FORWARD VOL TAGE (V)

F

0.6

0.8

1.0

Fig. 2 Typical Forward Characteristics, Per Element

1.2

1.4

BAV23

Document number: DS31756 Rev. 3 - 2

2 of 4

www.diodes.com

June 2011

© Diodes Incorporated