器件名称: 1N4148W_09
功能描述: SURFACE MOUNT SWITCHING DIODES
文件大小: 78.71KB 共3页
简 介:1N4148W
SURFACE MOUNT SWITCHING DIODES
VOLTAGE FEATURES
Fast switching Speed. Electrically ldentical to Standerd JEDEC High Conductance Surface Mount Package ldeally Suited for Automatic lnsertion. In compliance with EU RoHS 2002/95/EC directives
.154(3.90) .141(3.60) .110(2.8) .098(2.5)
100 Volts
POWER
410mWatts
SOD-123
Unit: inch (mm)
MECHANICAL DATA
Case: SOD-123 plastic case. Terminals : Solderable per MIL-STD-750,Method 2026 Standard packaging: 8mm tape Weight: approximately 0.01 gram Marking Code: A2
.008(.20)MAX .053(1.35) .037(0.95)
.016(.40)MIN
.005(.12)MAX
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TJ =25°C unless otherwise noted)
PARAMETER Reverse Voltage Peak Reverse Voltage RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Current at TA=25OC Peak Forward Surge Current, 1.0s Power Dissipation Derate Above 25OC
SYMBOL
.028(0.7) .019(0.5)
1N4148W 75 100 50 75 150 4 410 0. 715@0.001A 0. 855@0.01A 1. 0@ 0.05A 1. 25@0.15A 0. 025@20V 2. 5@75V 1. 5 4.0 450 -55 to +150
VR VRM VRMS VDC I AV I FSM PTOT VF
Maximum Forward Voltage
Maximum DC Reverse Current at Rated DC Blocking Voltage TJ= 25OC Junction Capacitance( Notes1) Maximum Reverse Recovery (Notes2) Typical Thermal Resistance Operating and Storage Temperature Range
IR CJ TRR RθJA TJ
.071(1.8) .055(1.4)
UNITS V V V V mA A mW
V
A pF ns
O
C/W
O
C
NOTE: 1. CJ at VR=0, f=1MHZ 2.From IF=10mA to IR=1mA, VR=6Volts, RL=100 REV.0.1-FEB.5.2009 PAGE . 1
1N4148W
1000
10
TJ =125 O……
