器件名称: 1N4148W
功能描述: Surface Mount Fast Switching Diode
文件大小: 85.22KB 共2页
简 介:1N4148W
Elektronische Bauelemente Surface Mount Fast Switching Diode
RoHS Compliant Product A suffix of “-C” specifies halogen & lead-free
DESCRIPTION
z z z z z
SOD-123
D
1
Fast switching speed Ultra-Small surface mount package For general purpose switching applications High conductance Also available in lead-free version
Cathode Band
H G
2
MECHANICAL DATA
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F
Case: SOD-123, Plastic Epoxy: UL 94V-0 rate flame retardant Metallurgically bonded construction Polarity: Color band denotes cathode end Mounting position: Any Weight: 0.0094 grams
C
B
A
E
J
REF. A B C D E
MARKING
T4
Millimeter Min. Max. 1.05 1.25 0.10 REF. 1.05 1.15 0.45 0.65 0.08 0.15
REF. F G H J
Millimeter Min. Max. 1.50 1.70 2.60 2.80 3.55 3.85 0.50 REF.
ABSOLUTE MAXIMUM RATINGS
(at Ta = 25°C unless otherwise specified, single phase half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.)
Parameter
Non-Repetitive Peak Reverse Voltage Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Forward Continuous Current Average Rectified Output Current Non-Repetitive Peak Forward Surge Current Power Dissipation (Note 1) Thermal Resistance Junction to Ambient Air (Note 1) Operating Temperature, Storage Temperature @ t = 1.0s @ t = 1.0s
Symbol
VRM VRRM VRWM VR VR(RMS) IFM IO IFSM PD RθJA TJ, TSTG
Value
100 75
Unit
V V
53 300 150 2.0 1.0 400 318 -65 ~ 150
V mA mA A mW ℃/W ℃
ELECTRICAL CHARACTERISTICS (at Ta = ……
