UG1005-T - Diodes, Inc

DS27008 Rev. 4 - 3 1 of 3

www.diodes.com UG1001 - UG1005

NOT RECOMMENDE D

FOR NEW DESIGN UG1001 - UG1005

1.0A ULTRA-FAST GLASS PASSIVATED RECTIFIER

Features

• Glass Passivated Die Construction

• Ultra-Fast Switching for High Efficiency

• Surge Overload Rating to 30A Peak

• Low Reverse Leakage Current

• Lead Free Finish, RoHS Compliant (Note 4)

Mechanical Data

• Case: DO-41

• Case Material: Molded Plastic. UL Flammability

Classification Rating 94V-0

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

• Terminals: Finish - Tin. Plated Leads Solderable per MIL-STD-202,

Method 208

• Polarity: Cathode Band

• Marking: Type Number

• Ordering Information: See Page 3

• Weight: 0.35 grams (approximate)

DO-41

Dim Min Max

A 25.40 ⎯

B 4.06 5.21

C 0.71 0.864

D 2.00 2.72

All Dimensions in mm

Maximum Ratings and Electrical Characteristics @TA = 25°C unless otherwise specified

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

For capacitive load, derate current by 20%.

Characteristic Symbol UG1001 UG1002 UG1003 UG1004 UG1005 Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage (Note 5)

VRRM

VRWM

VR 50 100 200 400 600 V

RMS Reverse Voltage VR

(

RMS

)

35 70 140 280 420 V

Average Rectified Output Current

(Note 1) @ TA = 55°CIO 1.0 A

Non-Repetitive Peak Forward Surge Current 8.3ms

Single Half Sine-Wave Superimposed on Rated Load IFSM 30 A

Forward Voltage @ IF = 1.0A VFM 1.0 1.3 1.7 V

Peak Reverse Current @ TA = 25°C

at Rated DC Blocking Voltage (Note 5) @ TA = 100°CIRM 5.0

100 μA

Reverse Recovery Time (Note 3) tr

50 75 ns

Typical Total Capacitance (Note 2) CT 20 10 pF

Typical Thermal Resistance Junction to Ambient R

JA 95 °C/W

Operating and Storage Temperature Range T

, TSTG -65 to +150 °C

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. RοHS revision 13.2.2003. Glass and high temperature solder exemptions applied, see EU Directive Annex Notes 5 and 7.

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

DS27008 Rev. 4 - 3 2 of 3

www.diodes.com UG1001 - UG1005

NOT RECOMMENDE D

FOR NEW DESIGN

0.2

0.4

0.6

0.8

1.0

25 50 75 100 125 150 175 200

I, AVE

IED

CURRENT (A)

(AV)

T , AMBIENT TEMPERA TURE ( C)

Fig. 1 Forward Current Derating Curve

0.01

0.1

1.0

0.6 0.8 1.0 1.2 1.4

I , INS

ANE

(A)

V , IN STANTANEOUS FORWARD VOLTAGE (V)

Fig. 2 Typical Forward C haracte r istics

1.6 1.8 2.0

UG1001 - UG1003

UG1004

UG1005

T= 25C

j o

I , PEAK FORWARD SURGE CURRENT (A)

FSM

110100

NUMBER OF CYCLES AT 60Hz

Fig. 3 Peak Forward Surge Current

Pulse width = 8.3ms

single half sine-wave

100

110100

E (p

)

V , REVERSE VOL TAGE (V)

Fig. 4 Typical Total Capacitance

DS27008 Rev. 4 - 3 3 of 3

www.diodes.com UG1001 - UG1005

NOT RECOMMENDE D

FOR NEW DESIGN

Ordering Information (Note 6)

Device Packaging Shipping

UG1001-A DO-41 5K/Ammo Pack

UG1001-B DO-41 1K/Bulk

UG1001-T DO-41 5K/Tape & Reel, 13-inch

UG1002-A DO-41 5K/Ammo Pack

UG1002-B DO-41 1K/Bulk

UG1002-T DO-41 5K/Tape & Reel, 13-inch

UG1003-A DO-41 5K/Ammo Pack

UG1003-B DO-41 1K/Bulk

UG1003-T DO-41 5K/Tape & Reel, 13-inch

UG1004-A DO-41 5K/Ammo Pack

UG1004-B DO-41 1K/Bulk

UG1004-T DO-41 5K/Tape & Reel, 13-inch

UG1005-A DO-41 5K/Ammo Pack

UG1005-B DO-41 1K/Bulk

UG1005-T DO-41 5K/Tape & Reel, 13-inch

Notes: 6. For packaging details, visit our website at http://www.diodes.com/datasheets/ap02008.pdf.

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(AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).

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LIFE SUPPORT

Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express

written approval of the Chief Executive Officer of Diodes Incorporated. As used herein:

A. Life support devices or systems are devices or systems which:

1. are intended to implant into the body, or

2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the

labeling can be reasonably expected to result in significant injury to the user.

B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the

failure of the life support device or to affect its safety or effectiveness.

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acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their pro ducts and an y

use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related

information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its

representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems.