B140HB_1中文资料

e 3B140HB

1.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

Features

Maximum Ratings and Electrical Characteristics

@ T A = 25°C unless otherwise specified

·Low Leakage Current

·Guard Ring Die Construction for Transient Protection

·Ideally Suited for Automatic Assembly ·Low Power Loss, High Efficiency ·Surge Overload Rating to 45A Peak ·

Lead Free/RoHS Compliant (Note 3)

Mechanical Data

·Case: SMB

·Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0

·Moisture Sensitivity: Level 1 per J-STD-020C ·Terminals: Lead Free Plating (Matte Tin Finish).Solderable per MIL-STD-202, Method 208 ·Marking Informaton: See page 3·Ordering Information: See page 3·Polarity: Cathode Band or Cathode Notch ·

Weight: 0.093 grams (approximate)

Single phase, half wave, 60Hz, resistive or inductive load.

Notes: 1. Thermal Resistance: Junction to terminal, unit mounted on PC board with 5.0 mm 2 (0.013 mm thick) copper pads as heat sink. 2. Measured at 1.0MHz and applied reverse voltage of 5.0V DC.

3. RoHS revision 13.2.2003. High Temperature Solder Exemption Applied, see EU Directive Annex Note 7.

0.1

1

10

0.2

0.4

0.6

0.8

1.0

I , I N S T A N T A N E O U S F O R W A R D C U R R E N T (A )

F V , INSTANTANEOUS FORWARD VOLTAGE (V)

F Fig. 2 Typ. Forward Characteristics

15

30

45

60

01

10

100

I , P E A K F O R W A R D S U R G E C U R R E N T (A )

F S M Fig. 3 Max Non-Repetitive Peak Forward Surge Current

NUMBER OF CYCLES AT 60 Hz

Single Half Sine-Wave

T = 150oC

j 10

100

1000

10

20

40

C , T O T A L C A P A C I T A N C E (p F )

T V , REVERSE VOLTAGE (V)R Fig. 4 Typical Total Capacitance

300

10

20

30

40

I , I N S T A N T A N E O U S R E V E R S E C U R R E N T (m A )

R V , PEAK REVERSE VOLTAGE (V)R Fig. 5 Typical Reverse Characteristics

T = 25oC

j 10

1

0.1

0.01

0.001

0.0001

T = 100oC

j T = 125oC

j 0

0.8

1.6

25

50

75

100

125

150

I A V E R A G E F O R W A R D C U R R E N T (A )

O ,T , TERMINAL TEMPERATURE (oC)

T Fig. 1 Forward Current Derating Curve

0.4

1.2

2.0

IMPORTANT NOTICE

Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products 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 our website, harmless against all damages.

LIFE SUPPORT

Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the President of Diodes Incorporated.

B140HB = Product type marking code = Manufacturers’ code marking YWW = Date code marking

Y = Last digit of year ex: 2 for 2002 WW = Week code 01 to 52

YWW B140HB

Ordering Information

(Note 4)

Notes: 4. For Packaging Details, go to our website at https://www.wendangku.net/doc/8c18452405.html,/datasheets/ap02007.pdf.

Marking Information