Index Product Product &
Eco Status
Unit Price/
1K Order
Packing Method Convention Package Marking
Convention*
Qualification
Support
Compliance
Certificates
0 1P85_1N4148 Full Production (Special Order)
Green
N/A

Die/Wafer -  Details
WAFER SALE

Line 1N/A

FIT 4.1 @55°C
change temp

RƟJA 300°C/W

0 1N4148_T26A Full Production
Green as of Sep 2010
$0.0058

DO-204AH (DO-35) -  Details
1.91 x 1.91 x 55.36mm,  AMMO

PDF DO-204AH (DO-35)  Drawing
Last Update: Oct 2013 PDF DO35_T&R AND BULK AND AMMO PACKING DRAWING
Last Update: Jun 2013 PDF DO35 AND DO41 AMMO PACKING CONFIGURATION
Last Update: Jan 2015 PDF DO35 AND DO41 TNR PACKING DRAWING
Last Update: Jan 2015
Line 1$Y (Fairchild logo)

Line 241

Line 348

FIT 0.2 @55°C
change temp

RƟJA 300°C/W

PDF RoHS IPC1752
XML RoHS IPC1752
PDF RoHS/REACH/JIG
0 1N4148_T50A Full Production
Green as of Sep 2010
$0.0058

DO-204AH (DO-35) -  Details
1.91 x 1.91 x 55.36mm,  AMMO

PDF DO-204AH (DO-35)  Drawing
Last Update: Oct 2013 PDF DO35_T&R AND BULK AND AMMO PACKING DRAWING
Last Update: Jun 2013 PDF DO35 AND DO41 AMMO PACKING CONFIGURATION
Last Update: Jan 2015 PDF DO35 AND DO41 TNR PACKING DRAWING
Last Update: Jan 2015
Line 1$Y (Fairchild logo)

Line 241

Line 348

FIT 0.2 @55°C
change temp

RƟJA 300°C/W

PDF RoHS IPC1752
XML RoHS IPC1752
PDF RoHS/REACH/JIG
0 1N4148TR Full Production
Green as of Sep 2010
$0.0055

DO-204AH (DO-35) -  Details
1.91 x 1.91 x 55.36mm,  TAPE REEL

PDF DO-204AH (DO-35)  Drawing
Last Update: Oct 2013 PDF DO35_T&R AND BULK AND AMMO PACKING DRAWING
Last Update: Jun 2013 PDF DO35 AND DO41 AMMO PACKING CONFIGURATION
Last Update: Jan 2015 PDF DO35 AND DO41 TNR PACKING DRAWING
Last Update: Jan 2015
Line 1$Y (Fairchild logo)

Line 241

Line 348

FIT 0.2 @55°C
change temp

RƟJA 300°C/W

PDF RoHS IPC1752
XML RoHS IPC1752
PDF RoHS/REACH/JIG
0 1N4148TA Full Production
Green as of Sep 2010
$0.0055

DO-204AH (DO-35) -  Details
1.91 x 1.91 x 55.36mm,  AMMO

PDF DO-204AH (DO-35)  Drawing
Last Update: Oct 2013 PDF DO35_T&R AND BULK AND AMMO PACKING DRAWING
Last Update: Jun 2013 PDF DO35 AND DO41 AMMO PACKING CONFIGURATION
Last Update: Jan 2015 PDF DO35 AND DO41 TNR PACKING DRAWING
Last Update: Jan 2015
Line 1$Y (Fairchild logo)

Line 241

Line 348

FIT 0.2 @55°C
change temp

RƟJA 300°C/W

PDF RoHS IPC1752
XML RoHS IPC1752
PDF RoHS/REACH/JIG
0 1N4148 Full Production
Green as of Sep 2010
$0.0055

DO-204AH (DO-35) -  Details
1.91 x 1.91 x 55.36mm,  BULK

PDF DO-204AH (DO-35)  Drawing
Last Update: Oct 2013 PDF DO35_T&R AND BULK AND AMMO PACKING DRAWING
Last Update: Jun 2013 PDF DO35 AND DO41 AMMO PACKING CONFIGURATION
Last Update: Jan 2015 PDF DO35 AND DO41 TNR PACKING DRAWING
Last Update: Jan 2015
Line 1$Y (Fairchild logo)

Line 241

Line 348

FIT 0.2 @55°C
change temp

RƟJA 300°C/W

PDF RoHS IPC1752
XML RoHS IPC1752
PDF RoHS/REACH/JIG
0 1N4148_T50R Full Production
Green as of Sep 2010
$0.0058

DO-204AH (DO-35) -  Details
1.91 x 1.91 x 55.36mm,  TAPE REEL

PDF DO-204AH (DO-35)  Drawing
Last Update: Oct 2013 PDF DO35_T&R AND BULK AND AMMO PACKING DRAWING
Last Update: Jun 2013 PDF DO35 AND DO41 AMMO PACKING CONFIGURATION
Last Update: Jan 2015 PDF DO35 AND DO41 TNR PACKING DRAWING
Last Update: Jan 2015
Line 1$Y (Fairchild logo)

Line 241

Line 348

FIT 0.2 @55°C
change temp

RƟJA 300°C/W

PDF RoHS IPC1752
XML RoHS IPC1752
PDF RoHS/REACH/JIG

If there is no sample button displayed at the top of the page, please contact one of the Fairchild distributors or your local sales office to obtain samples.
* Click here for further top mark packaging information for 1N4148

This product is general usage and suitable for many different applications.
Application Note Description
AN-6208 PDFSecondary-Side Synchronous Rectifier (SR) for LLC Resonant Converter Using FAN6208
Last Update : 28-Jun-2014
AN-4138 PDFDesign Considerations for Battery Charger Using Green Mode Fairchild Power Switch (FPS™)
Last Update : 28-Jun-2014
AN-6026 PDFDesign of Power Factor Correction Circuit Using FAN7529
Last Update : 28-Jun-2014
AN-6027 PDFDesign of Power Factor Correction Circuit Using FAN7530
Last Update : 03-Mar-2011
AN-4150 PDFDesign Guidelines for Flyback Converters Using FSQ-Series Fairchild Power Switch (FPS™)
Last Update : 14-Jun-2011
AN-6300 PDFFAN6300/A/H Highly Integrated Quasi-Resonant PWM Controller
Last Update : 03-Mar-2011
AN-6059 PDFApplication Guide for FSHDMI08 Target Applications and Switch Overview
Last Update : 03-Apr-2013
AN-6203 PDFApplying SG6203 to Control a Synchronous Rectifier of a Flyback Power Supply
Last Update : 05-Mar-2011
AN-8035 PDFDesign Consideration for Boundary Conduction Mode Power Factor Correction (PFC) Using FAN7930
Last Update : 13-Jan-2014
AN-6075 PDFCompact Green-Mode Adapter Using FSQ500L for Low Cost
Last Update : 05-Mar-2011
AN-4121 PDFDesign of Power Factor Correction Circuit Using FAN7527B
Last Update : 05-Mar-2011
AN-9008 PDFThe Use of QFET® in Flyback Converter
Last Update : 05-Mar-2011
AN-9730 PDFLED Application Design Guide Using Half-Bridge LLC Resonant Converter for 160W Street Lighting
Last Update : 28-Jun-2014
AN-6206 PDFPrimary-Side Synchronous Rectifier (SR) Trigger Solution for Dual-Forward Converter
Last Update : 03-Mar-2011
AN-4149 PDFDesign Guidelines for Quasi-Resonant Converters Using KA5Q-series Fairchild Power Switch (FPS™)
Last Update : 05-Mar-2011
AN-4146 PDFDesign Guidelines for Quasi-Resonant Converters Using FSCQ-Series Fairchild Power Switch (FPS™)
Last Update : 05-Mar-2011
AN-6073 PDFFAN6751 Highly Integrated Green-Mode PWM Controller
Last Update : 28-Jun-2014
AN-9015 PDFA180W, 100KHz Forward Converter Using QFET®
Last Update : 05-Mar-2011
AN-4129 PDFGreen Current Mode PWM Controller FAN7601
Last Update : 05-Mar-2011
AN-4107 PDFDesign of Power Factor Correction Using FAN7527
Last Update : 03-Mar-2011
AN-8025 PDFDesign Guideline of Single-Stage Flyback AC-DC Converter Using FAN7530 for LED Lighting
Last Update : 28-Jun-2014
AN-42034 PDFSynchronizing the ML4824 to Wide Frequency Ranges
Last Update : 05-Mar-2011
AN-6961 PDFCritical Conduction Mode PFC Controller
Last Update : 03-Mar-2011
AN-9013 PDFReducing Switching Losses with QFET® in a Step-up Converter
Last Update : 05-Mar-2011
Package Condition Temperature Range Vcc Range Software Version Revision Date
PSPICE
DO-204AH (DO-35) Electrical 25°C to 100°C N/A 6 28-Feb-2012

For additional information please visit the Models page.

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