器件名称: 1N4448W
功能描述: 400mW SOD-123 SURFACE MOUNT Small Outline Flat Lead Plastic Package General Purpose Application Fast Switching Diode
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简 介:TAK CHEONG
SEMICONDUCTOR
400mW SOD-123 SURFACE MOUNT
Small Outline Flat Lead Plastic Package General Purpose Application Fast Switching Diode
Absolute Maximum Ratings
Symbol PD T STG TJ VRSM VRRM IFRM IO Power Dissipation Storage Temperature Range Operating Junction Temperature Non-Repetitive Peak Reverse Voltage Repetitive Peak Reverse Voltage Repetitive Peak Forward Current Continuous Forward Current TA = 25°C unless otherwise noted Value 400 -65 to +150 +150 100 75 300 150 Units mW °C °C V V mA mA
Green Product
Parameter
SOD-123 Flat Lead
These ratings are limiting values above which the serviceability of the diode may be impaired.
Specification Features:
Fast Switching Device (T RR <4.0 nS) General Purpose Diodes Flat Lead SOD-123 Small Outline Plastic Package Surface Device Type Mounting RoHS Compliant Green EMC Matte Tin(Sn) Lead Finish Band Indicates Cathode TA = 25°C unless otherwise noted Parameter Breakdown Voltage
DEVICE MARKING CODE: Device Type 1N4148W 1N4448W 1N914BW Device Marking D1 D2 D3
Electrical Characteristics
Symbol BV
Test Condition IR=100A IR=5A
Limits Min 100 75 25 5 0.62 0.72 1.0 1.0 Max
Unit
Volts nA A
IR
Reverse Leakage Current
VR=20V VR=75V
VF
Forward Voltage
1N4448W, 1N914BW TC1N444 8W, 1N4148W
IF=5mA IF=10mA IF=100mA IF=10mA IR=60mA
Volts
1N4448W, 1N914BW TRR Reverse Recovery Time
4 RL=100 IRR=1mA C Capacitance VR=0V, f=1M HZ 4
nS
pF
Oct 2008 Release, Revision E Page 1
1N4148W/1N4448W/1N914BW
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