1N4148 LL4148 FAST SWITCHING DIODE Feat ures Fast Switc

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1N4148 LL4148 FAST SWITCHING DIODE Feat ures Fast Switc

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Data Sheet 2775, Rev.
1N4148 LL4148
FAST SWITCHING DIODE
Feat ures
Fast Switching Speed Glass Package Version High Reliability High Conductance Available Both Through-Hole Surface Mount Versions 1N4148 L4148
Mechanical
Case: DO-35, MiniMELF Terminals: Plated Leads Solderable MIL-STD-202, Method Polarity: Cathode Band Weight: DO-35 0.13 grams MiniMELF 0.05 grams Marking: Cathode Band Only
DO-35
MiniMELF 3.30 1.30 0.28 3.70 1.60 0.50 1.000 0.157 0.024 0.079 inch 0.130 0.146 0.051 0.063 0.011 0.020 inch
25.40 4.00 0.60 2.00
Maximum Ratings @TA=25°C unless otherwise specified
Characteri Non-Repetitive Peak Reverse Voltage Peak Repetitive Reverse Voltage Working Peak Reverse Voltage Blocking Voltage Reverse Voltage Forward Continuous Current (Note Rectified Current (Average), Half Wave Rectification with Resistive Load 50MHz (Note Non-Repetitive Peak Forward Surge Current 1.0s 1.0µs VRRM VRWM VR(RMS) Unit
1.68 +175
IFSM
mW/°C
Power Dissipation (Note Derate Above 25°C Thermal Resistance, Junction Ambient (Note Operating Storage Temperature Range
TSTG
West Industry Court Deer Park, 11729-4681 (631) 586-7600 (631) 242-9798 World Wide Site http://www.sensitron.com E-Mail Address sales@sensitron.com
Data Sheet 2775, Rev.
1N4148 LL4148
FAST SWITCHING DIODE
Electrical Characteristics
Characteristic Maximum Forward Voltage
@TA=25°C unless otherwise specified
Symbol
Unit
Test Condition 10mA 70V, 150°C 20V, 150°C 1.0MHz 10mA 1.0mA 6.0V,
Maximum Peak Reverse Current
Capacitance Reverse Recovery Time
Note: Diode Ceramic Substrate 10mm 0.7mm.
INSTANTANEOUS FORWARD CURRENT (mA)
LEAKAGE CURRENT (nA)
1000 10,000 1000
0.01
JUNCTION TEMPERATURE (°C) Fig. Leakage Current Junction Temperature
INSTANTANEOUS FORWARD VOLTAGE Fig. Forward Characteristics
West Industry Court Deer Park, 11729-4681 (631) 586-7600 (631) 242-9798 World Wide Site http://www.sensitron.com E-Mail Address sales@sensitron.com
TECHNICAL DATA
DISCLAIMER: information given herein, including specifications dimensions, subject change without prior notice improve product characteristics. Before ordering, purchasers advised contact Sensitron Semiconductor sales department latest version datasheet(s). cases where extremely high reliability required (such nuclear power control, aerospace aviation, traffic equipment, medical equipment, safety equipment), safety should ensured using semiconductor devices that feature assured safety means users' fail-safe precautions other arrangement. event shall Sensitron Semiconductor liable damages that result from accident other cause during operation user's units according datasheet(s). Sensitron Semiconductor assumes responsibility intellectual property claims other problems that result from applications information, products circuits described datasheets. event shall Sensitron Semiconductor liable failure semiconductor device secondary damage resulting from value exceeding absolute maximum rating. license granted datasheet(s) under patents other rights third party Sensitron Semiconductor. datasheet(s) reproduced duplicated, form, whole part, without expressed written permission Sensitron Semiconductor. products (technologies) described datasheet(s) provided party whose purpose their application will hinder maintenance international peace safety they applied that purpose their direct purchasers third party. When exporting these products (technologies), necessary procedures taken accordance with related laws regulations.
West Industry Court Deer Park, 11729-4681 (631) 586-7600 (631) 242-9798 World Wide http://www.sensitron.com E-Mail Address sales@sensitron.com

1N4148 LL4148 FAST SWITCHING DIODE Feat ures Fast Switc

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