Datasheet > B140HW_08

B140HW_08

更新时间： 2024-09-29 12:50:03

品牌	Logo	应用领域
美台 - DIODES		/
页数	文件大小	规格书
3页	131K
描述
1.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

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B140HW_08 数据手册

B140HW

1.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

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Features

Mechanical Data

•

Guard Ring Die Construction for Transient Protection

Low Leakage Current

Low Forward Voltage Drop

Lead Free By Design/RoHS Compliant (Note 3)

"Green Device" (Note 4)

•

Case: SOD-123

Case Material: Molded Plastic, “Green” Molding Compound.

UL Flammability Classification Rating 94V-0

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

Terminals: Finish ⎯ Matte Tin Finish annealed over Alloy 42

leadframe. Solderable per MIL-STD-202, Method 208

•

Polarity: Cathode Band

Marking Information: See Page 3

Ordering Information: See Page 3

Weight: 0.01 grams (approximate)

Top View

Maximum Ratings @T = 25°C unless otherwise specified

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

For capacitance load, derate current by 20%.

Characteristic

Symbol

V_RRM

V_RWM

V_R

Value

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

RMS Reverse Voltage

1.0

V_R(RMS)

I_F(AV)

Average Forward Current (See Figure 1)

Non-Repetitive Peak Forward Surge Current 8.3ms

single half sine-wave superimposed on rated load

Repetitive Peak Reverse Current

t_p= 2μs square wave, f = 1KHz

Non-Repetitive Peak Reverse Current

0.5

1.0

I_FSM

I_RRM

I_RSM

t_p= 100μs square wave

Thermal Characteristics

Characteristic

Symbol

Value

350

410

Unit

Power Dissipation

(Note 2)

(Note 5)

P_D

Typical Thermal Resistance Junction to Ambient (Note 2)

(Note 5)

Operating and Storage Temperature Range

304

251

-65 to +125

°C/W

°C

R_θ

T_J, T_STG

Electrical Characteristics @T = 25°C unless otherwise specified

Characteristic

Symbol

Min

Typ

Max

Unit

Test Condition

Reverse Breakdown Voltage (Note 1)

V_(BR)R

⎯

I_R= 40μA

I_F= 1A, T_J= 25°C

I_F= 1A, T_J= 100°C

V_R= 5V, T_J= 25°C

V_R= 40V, T_J= 25°C

V_R= 40V, T_A= 100°C

⎯

0.52

0.48

0.55

0.51

Forward Voltage

V_F

⎯

0.2

μA

Leakage Current (Note 1)

I_R

Notes:

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

2. Part mounted on FR-4 board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.

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. Part mounted on polymide board with pad sizes 0.24" x 0.16".

6. Part mounting such that R_θJA= 175°C/W.

1 of 3

www.diodes.com

May 2008

B140HW

Document number: DS30670 Rev. 8 - 2

12 3

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