1N4148
FEATURES
- Fast switching device (trr < 4ns)
- High surge current capability
- Hermetically sealed glass
- Ro HS pliant
APPLICATIONS
- Switching mode power supply (SMPS)
- Adapters
- Lighting application
- On-board DC/DC converter
KEY PARAMETERS
PARAMETER VALUE UNIT
IF VRRM IFSM VF at IF = 100m A TJ MAX Package
150 m A
°C
DO-35
Configuration
Single die
MECHANICAL DATA
- Case: DO-35
- Terminal: Pure tin plated leads, solderable per J-STD-002
- Polarity: Indicated by cathode band
- Weight: 101.67mg (approximately)
DO-35
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise noted)
PARAMETER
SYMBOL 1N4148 1N4448 1N914B
Marking code on the device
1N4148 1N4448 1N914B
Power dissipation
Repetitive peak reverse voltage
VRRM
Forward current
Non-repetitive sqare wave peak forward surge current, t =...
Representative 1N4148 image (package may vary by manufacturer)
