1N4448 NXP Semiconductors, 1N4448 Datasheet - Page 2

• Manufacturer Part Number: 1N4448
• Description: DIODE, HIGH SPEED, DO-35
• Manufacturer: NXP Semiconductors

Specifications of 1N4448

• Diode Type: Small Signal
• Forward Current If(av): 150mA
• Repetitive Reverse Voltage Vrrm Max: 75V
• Forward Voltage Vf Max: 1V
• Reverse Recovery Time Trr Max: 4ns
• Forward Surge Current Ifsm Max: 500mA
• Operating: RoHS Compliant

NXP Semiconductors
FEATURES
• Hermetically sealed leaded glass SOD27 (DO-35)
• High switching speed: max. 4 ns
• General application
• Continuous reverse voltage: max. 100 V
• Repetitive peak reverse voltage: max. 100 V
• Repetitive peak forward current: max. 450 mA.
APPLICATIONS
• High-speed switching.
DESCRIPTION
The 1N4148 and 1N4448 are high-speed switching diodes
fabricated in planar technology, and encapsulated in
hermetically sealed leaded glass SOD27 (DO-35)
packages.
ORDERING INFORMATION
2004 Aug 10
1N4148
1N4448
package
High-speed diodes
TYPE NUMBER
NAME
−
hermetically sealed glass package; axial leaded; 2 leads
2
MARKING
handbook, halfpage
1N4148
1N4448
Fig.1
The diodes are type branded.
DESCRIPTION
TYPE NUMBER
PACKAGE
Simplified outline (SOD27; DO-35) and
symbol.
k
1N4148; 1N4448
1N4148PH or 4148PH
1N4448
MARKING CODE
Product data sheet
a
VERSION
SOD27
MAM246