Datasheet > SDM20U30_09

SDM20U30_09

更新时间： 2022-10-25 12:15:17

品牌	Logo	应用领域
美台 - DIODES		肖特基二极管
页数	文件大小	规格书
3页	65K
描述
SURFACE MOUNT SCHOTTKY BARRIER DIODE

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SDM20U30_09 数据手册

SDM20U30

SURFACE MOUNT SCHOTTKY BARRIER DIODE

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Features

Mechanical Data

•

Low Forward Voltage Drop

Guard Ring Construction for Transient Protection

Negligible Reverse Recovery Time

Low Capacitance

Ultra-Small Surface Mount Package

Lead Free By Design/RoHS Compliant (Note 1)

"Green" Device, (Notes 4 and 5)

Qualified to AEC-Q101 Standards for High Reliability

•

Case: SOD-523

Case Material: Molded Plastic, "Green" Molding

Compound, Note 5. UL Flammability Classification Rating 94V-0

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

Terminal Connections: Cathode Band

Terminals: Finish - Matte Tin annealed over Alloy 42 leadframe.

Solderable per MIL-STD-202, Method 208

Marking Information: See Page 2

Ordering Information: See Page 2

Weight: 0.002 grams (approximate)

•

Top View

Maximum Ratings @T = 25°C unless otherwise specified

Characteristic

Symbol

Value

Unit

V_RRM

V_RWM

V_R

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

RMS Reverse Voltage

200

1.0

V_R(RMS)

I_O

Mean Rectifying Current (Note 2)

Peak Forward Surge Current

@ 8.3ms Half Sine

I_FSM

Thermal Characteristics

Characteristic

Symbol

Value

150

Unit

°C/W

°C

Power Dissipation (Note 2)

P_D

Thermal Resistance, Junction to Ambient Air (Note 2)

Operating and Storage Temperature Range

667

R_θ

-65 to +125

T_J, T_STG

Electrical Characteristics @T = 25°C unless otherwise specified

Characteristic

Symbol

Min

Typ

Max

Unit

Test Conditions

I_R= 150μA

Reverse Breakdown Voltage (Note 3)

V_(BR)R

⎯

0.35

0.50

I_F= 20mA

I_F= 200mA

Forward Voltage Drop

V_F

⎯

150

μA

V_R= 30V

V_R= 10V

Peak Reverse Current (Note 3)

Total Capacitance

I_R

⎯

C_T

⎯

V_R= 0V, f = 1.0MHz

Notes:

1. No purposefully added lead.

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

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 of 3

www.diodes.com

January 2009

SDM20U30

Document number: DS30397 Rev. 10 - 2

12 3

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