UG2003-T View Datasheet(PDF) - Diodes Incorporated.

Part Name

Description

Manufacturer

UG2003-T

2.0A ULTRA-FAST GLASS PASSIVATED RECTIFIER

Diodes Incorporated. 

NOT RECOMMENDED

FOR NEW DESIGN

UG2001 - UG2007

2.0A ULTRA-FAST GLASS PASSIVATED RECTIFIER

Features

• Glass Passivated Die Construction

• Ultra-Fast Switching for High Efficiency

• Surge Overload Rating to 60A Peak

• Low Reverse Leakage Current

• Lead Free Finish, RoHS Compliant (Note 4)

Mechanical Data

• Case: DO-15

• Case Material: Molded Plastic. UL Flammability Classification

Rating 94V-0

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

• Terminals: Finish - Tin. Plated Leads Solderable per

• MIL-STD-202, Method 208

• Polarity: Cathode Band

• Marking: Type Number

• Ordering Information: See Page 3

• Weight: 0.4 grams (approximate)

Maximum Ratings @TA = 25°C unless otherwise specified

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

For capacitance load, derate current by 20%.

Characteristic

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage (Note 5)

RMS Reverse Voltage

Average Rectified Output Current @TA = 55°C (Note 1)

Non-Repetitive Peak Forward Surge Current

8.3ms Single half sine-wave Superimposed on Rated Load

Symbol

VRRM

VRWM

VR

VR(RMS)

IO

IFSM

UG2001 UG2002 UG2003 UG2004 UG2005 UG2006 UG2007 Unit

50

100

200

400

600

800 1000 V

35

70

140

280

420

560

700 V

2.0

A

60

A

Thermal Characteristics

Characteristic

Typical Thermal Resistance Junction to Ambient

Operating and Storage Temperature Range

Symbol

RθJA

TJ, TSTG

Value

50

-55 to +150

Unit

°C/W

°C

Electrical Characteristics @TA = 25°C unless otherwise specified

Characteristic

Forward Voltage

Peak Reverse Current

at Rated DC Blocking Voltage (Note 5)

Typical Total Capacitance (Note 2)

Reverse Recovery Time (Note 3)

@ IF = 2.0A

@ TA = 25°C

@ TA = 100°C

Symbol

VF

IR

CT

trr

UG2001 UG2002 UG2003 UG2004 UG2005 UG2006 UG2007 Unit

1.0

1.3

1.7

V

5.0

100

μA

30

15

pF

50

75

ns

Notes:

1. Valid provided that leads are maintained at ambient temperature at a distance of 9.5mm from the case.

2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.

3. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A. See figure 5.

4. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at http://www.diodes.com/products/lead_free.html.

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

UG2001 - UG2007

Document number: DS27009 Rev. 5 - 3

1 of 4

www.diodes.com

October 2010

© Diodes Incorporated

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