Datasheet

ManualsBrandsVISHAY ManualsDiodesSchottky Diode

Dimensions in millimeters and inches

Conform to JEDEC Outline DO-204AL (DO-41)

CASE STYLE AND DIMENSIONS

Major Ratings and Characteristics

F(AV)

Rectangular 1.1 A

waveform

RRM

90 / 100 V

FSM

@ tp = 5 µs sine 85 A

1 Apk, T

= 25°C 0.85 V

range - 40 to 150 °C

Characteristics 11DQ.. Units

The 11DQ.. axial leaded Schottky rectifier has been optimized for

very low forward voltage drop, with moderate leakage. Typical

applications are in switching power supplies, converters, free-

wheeling diodes, and reverse battery protection.

Low profile, axial leaded outline

High purity, high temperature epoxy encapsulation for

enhanced mechanical strength and moisture resistance

Very low forward voltage drop

High frequency operation

Guard ring for enhanced ruggedness and long term

reliability

Description/ Features

SCHOTTKY RECTIFIER 1.1 Amp

11DQ09

11DQ10

Bulletin PD-2.289 rev. F 06/03

www.irf.com

Summary of content (5 pages)

PAGE 1
Bulletin PD-2.289 rev. F 06/03 11DQ09 11DQ10 SCHOTTKY RECTIFIER 1.1 Amp Major Ratings and Characteristics Description/ Features Characteristics 11DQ.. Units IF(AV) Rectangular 1.1 A 90 / 100 V 85 A 0.85 V - 40 to 150 °C waveform VRRM IFSM @ tp = 5 µs sine VF @ 1 Apk, TJ = 25°C TJ range The 11DQ.. axial leaded Schottky rectifier has been optimized for very low forward voltage drop, with moderate leakage.
PAGE 2
11DQ09, 11DQ10 Bulletin PD-2.289 rev. F 06/03 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) 11DQ09 11DQ10 90 100 Absolute Maximum Ratings Parameters 11DQ.. Units 1.1 A 50% duty cycle @ TC = 75°C, rectangular wave form A 5µs Sine or 3µs Rect. pulse Following any rated load condition and with 10ms Sine or 6ms Rect. pulse rated VRRM applied IF(AV) Max. Average Forward Current Conditions * See Fig. 4 IFSM Max.
PAGE 3
11DQ09, 11DQ10 Bulletin PD-2.289 rev. F 06/03 10 Reverse Current - IR (mA) T J = 150˚C 1 0.1 125˚C 0.01 0.001 25˚C 0.0001 0 0 1 20 40 60 80 100 TJ = 150˚C Reverse Voltage - VR (V) TJ = 125˚C Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage TJ = 25˚C 100 Junction Capacitance - CT (pF) Instantaneous Forward Current - IF (A) 10 0.1 0 0.4 0.8 1.2 T = 25˚C J 1.6 10 Forward Voltage Drop - VFM (V) Fig. 1 - Max.
PAGE 4
11DQ09, 11DQ10 Bulletin PD-2.289 rev. F 06/03 Average Power Loss (Watts) Allowable Case Temperature (°C) 150 120 DC 90 60 Square wave (D = 0.50) 80% Rated VR applied 30 D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 0.8 0.6 RMS Limit DC 0.4 0.2 see note (2) 0 0 0.3 0.6 0.9 1.2 0 1.5 0 0.3 0.6 0.9 1.2 Average Forward Current - IF(AV) (A) Fig. 4 - Max. Allowable Case Temperature Vs. Average Forward Current Fig.
PAGE 5
11DQ09, 11DQ10 Bulletin PD-2.289 rev. F 06/03 Ordering Information Table Device Code 11 D Q 10 TR 1 2 3 4 5 1 - 11 = 1.1A (Axial and small packages - Current is x10) 2 - D = DO-41 package 3 - Q = Schottky Q.. Series 4 - 10 = Voltage Ratings 5 - TR = Tape & Reel package ( 5000 pcs) - 10 = 100V 09 = 90V = Box package (1000 pcs) Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level.