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Is Now Part of
ON Semiconductor and the ON Semiconductor logo are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number
of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. ON Semiconductor reserves the right
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Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON
Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s
technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA
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is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
BAT42XV2-BAT43XV2 — Schottky Barrier Diodes
© 2009 Fairchild Semiconductor Corporation www.fairchildsemi.com
11A .veR 2VX34TAB-2VX24TAB
January 2010
BAT42XV2-BAT43XV2
Schottky Barrier Diodes
Features
•Low Forward Voltage Drop
• Flat Lead, Surface Mount Device at 0.60mm Height
• Extremely Small Outline Plastic Package SOD523F
• Moisture Level Sensitivity 1
• Pb-free Version and RoHS Compliant
• Matte Tin (Sn) Lead Finish
• Green Mold Compound
Absolute Maximum Ratings * TA=25°C unless otherwise noted
* These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Thermal Characteristics TA=25°C unless otherwise noted
* Device mounted on FR-4 PCB minimum land pad.
Electrical Characteristics TA=25°C unless otherwise noted
stinUeulaVretemaraPlobmyS
VRRM V03egatloV esreveR evititepeR mumixaM
VRV03egatloV gnikcolB CD mumixaM
IF(AV) Am002tnerruC drawroF deifitceR egarevA
IFSMA4tnerruC egruS drawroF kaeP
TJ521+erutarepmeT noitcnuJ gnitarepO °C
TSTG521+ ot 56-egnaR erutarepmeT egarotS °C
stinUeulaVretemaraPlobmyS
PDWm002noitapissiD rewoP
RθJA 005tneibmA ot noitcnuJ ,ecnatsiseR lamrehT °C/W
Symbol Parameter Test ConditionMin. Typ. Max. Units
BVRIegatloV nwodkaerB R=100μAV03
IRReverse Leakage Current VR=25V 500 nA
VFForward Voltage BAT42XV2
BAT43XV2
BAT42XV2, BAT43XV2
IF=10mA
IF=50mA
IF=2mA
IF=15mA
IF=200mA
0.26
0.40
0.65
0.33
0.45
1.0
V
TRR Reverse Recovery Time IF=IR=10mA
RL=100Ω
IRR=1mA
5 nS
VecnaticapaCC R=1V, f=1MHz 7 pF
SOD-523F
Band Indicates Cathode
Cathode
ELECTRICAL SYMBOL
Anode
BAT42XV2 Marking : 6B
BAT43XV2 Marking : 7B
BAT42XV2-BAT43XV2 — Schottky Barrier Diodes
© 2009 Fairchild Semiconductor Corporation www.fairchildsemi.com
BAT42XV2-BAT43XV2 Rev. A1 2
Typical Performance Characteristics
0 5 10 15 20 25 30 35 40
10-1
100
101
102
103
104
105
106
-25 oC
125 oC
25 oC
Reverse Current, IR [nA]
Reverse Voltage, VR [V]
75 oC
Reverse Current vs Reverse Voltage
0.1
1
10
100
1000
0 100 200 300 400 500 600 700 800
-25 oC
125 oC
75 oC25 oC
Forward Voltage, VF [mV]
Forward Current, IF [mA]
Forward Voltage vs Forward Current
BAT42XV2-BAT43XV2 — Schottky Barrier Diodes
© 2009 Fairchild Semiconductor Corporation www.fairchildsemi.com
BAT42XV2-BAT43XV2 Rev. A1 3
Typical Performance Characteristics (Continued)
0 5 10 15 20 25 30 35 40
0
5
10
15
20
TA=25oC
f=1MHz
Capacitance, CT [pF]
Reverse Voltage, VR [V]
Total Capacitance
0 255075100125150
0
50
100
150
200
250
Power Dissipation, PD [mW]
Temperature, TA[oC]
Power Derating Curve
2.0
0.8
0.50
0.70 MAX
0.90
0.70
1.30
1.10
0.25
0.35
0.25
A
B
0.20 MAX
0.20
1.70
1.50
SEATING PLANE
TOP VIEW
FRONT VIEW
SIDE VIEW
LAND PATTERN RECOMMENDATION
NOTES:
A. CONFORMS TO JEITA SC-79
B. ALL DIMENSIONS ARE IN MILLIMETERS
C. DRAWING CONFORMS TO ASME Y14.5M-2009
D. DIMENSIONS ARE EXCLUSIVE OF BURRS,
MOLD FLASH, AND TIE BAR PROTRUSIONS.
E. LAND PATTERN RECOMMENDATION IS BASED ON
IPC7351A STANDARD SOD1609X65M
F. DRAWING FILENAME: MKT-SOD523F1rev2
0.10
M
B A
www.onsemi.com
1
ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.
ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent
coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein.
ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards,
regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or
specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer
application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not
designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification
in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized
application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and
expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such
claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This
literature is subject to all applicable copyright laws and is not for resale in any manner.
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