Datasheet

ManualsBrandsVishay ManualsDiodesSwitching Diode 150mA 100V SOT-23

IMBD4148

www.vishay.com

Vishay Semiconductors

Rev. 1.8, 13-Feb-18

Document Number: 85731

For technical questions within your region: DiodesAmericas@vishay.com

, DiodesAsia@vishay.com, DiodesEurope@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

Small Signal Switching Diode

DESIGN SUPPORT TOOLS click logo to get started

MECHANICAL DATA

Case: SOT-23

Weight: approx. 8.8 mg

Packaging codes / options:

18/10K per 13" reel (8 mm tape), 10K/box

08/3K per 7" reel (8 mm tape), 15K/box

FEATURES

• Silicon epitaxial planar diodes

• Fast switching diode in case SOT-23, especially

suited for automatic insertion.

• AEC-Q101 qualified available

• Base P/N-E3 - RoHS-compliant, commercial

grade

• Base P/N-HE3 - RoHS-compliant, AEC-Q101 qualified

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

Note

(1)

Device on fiberglass substrate, see layout on next page

Available

Models

PARTS TABLE

PART ORDERING CODE CIRCUIT CONFIGURATION TYPE MARKING REMARKS

IMBD4148

IMBD4148-E3-08 or IMBD4148-E3-18

Single A2 Tape and reel

IMBD4148-HE3-08 or IMBD4148-HE3-18

ABSOLUTE MAXIMUM RATINGS (T

amb

= 25 °C, unless otherwise specified)

PARAMETER TEST CONDITION SYMBOL VALUE UNIT

Reverse voltage V

75 V

Peak reverse voltage V

100 V

Rectified current (average) half wave

rectification with resist.

(1)

f  50 Hz I

F(AV)

150 mA

Surge forward current t < 1 s, T

= 25 °C I

FSM

500 mA

Power dissipation

(1)

up to T

amb

= 25 °C P

tot

350 mW

THERMAL CHARACTERISTICS (T

amb

= 25 °C, unless otherwise specified)

PARAMETER TEST CONDITION SYMBOL VALUE UNIT

Thermal resistance junction to ambient air

(1)

thJA

450 °C/W

Junction temperature T

150 °C

Storage temperature range T

stg

-65 to +150 °C

Operating temperature range T

-55 to +150 °C

Summary of content (5 pages)

PAGE 1
IMBD4148 www.vishay.com Vishay Semiconductors Small Signal Switching Diode FEATURES • Silicon epitaxial planar diodes 3 • Fast switching diode in case SOT-23, especially suited for automatic insertion. • AEC-Q101 qualified available 1 • Base P/N-E3 - RoHS-compliant, commercial grade 2 • Base P/N-HE3 - RoHS-compliant, AEC-Q101 qualified • Material categorization: for definitions of compliance please see www.vishay.
PAGE 2
IMBD4148 www.vishay.com Vishay Semiconductors ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL IF = 10 mA VF 1.0 V VR = 70 V IR 2500 nA VR = 70 V, Tj = 150 °C IR 50 μA VR = 25 V, Tj = 150 °C IR 30 μA VF = VR = 0 CD 4 pF IF = 10 mA to iR = 1 mA, VR = 6 V, RL = 100  trr 4 ns Forward voltage Leakage current Diode capacitance Reverse recovery time (see figures) MIN. TYP. MAX.
PAGE 3
IMBD4148 Ptot - Admissible Power Dissipation ( mW ) www.vishay.com Vishay Semiconductors 10000 I R - Leakage Current ( nA ) 500 400 300 200 100 0 0 100 10 VR = 20 V 1 20 40 60 80 100 120 140 160180 200 Tamb - Ambient Temperature ( °C ) 18663 0 18665 Fig. 3 - Admissible Power Dissipation vs. Ambient Temperature CD (VR)/CD (0 V) - Relative Capacitance (pF) 1000 20 40 60 80 100 120 140 160 180 200 Tj - Junction Temperature ( ° C ) Fig. 5 - Leakage Current vs.
PAGE 4
IMBD4148 www.vishay.com Vishay Semiconductors PACKAGE DIMENSIONS in millimeters (inches): SOT-23 1.15 (0.045) o8 ° 0.2 (0.008) 0.098 (0.004) 0.175 (0.007) 0.1 (0.004) max. 0.550 ref. (0.022 ref.) 0.9 (0.035) 3.1 (0.122) 2.8 (0.110) 0.45 (0.018) 0.35 (0.014) 0.35 (0.014) 0° t 0.5 (0.020) 0.45 (0.018) 0.3 (0.012) 2.6 (0.102) 2.35 (0.093) Foot print recommendation: 1 (0.039) 0.9 (0.035) Document no.: 6.541-5014.01-4 Rev. 8 - Date: 23.Sept.2009 17418 0.9 (0.035) 0.7 (0.028) 2 (0.079) 1.
PAGE 5
Legal Disclaimer Notice www.vishay.com Vishay Disclaimer  ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product.