Surface Mounted Fast Switching Diode KUU 1N4148W Suitable for Automated Placement and Speed Circuits

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Product Description

Product Overview

The 1N4148W is a fast-switching diode designed for surface-mounted applications. It features a fast reverse recovery time, making it ideal for automated placement and high-speed switching circuits. Its simplified outline and symbol are provided for easy identification.

Product Attributes

Applications: Surface mounted, automated placement
Key Features: Fast reverse recovery time

Technical Specifications

Parameter	Symbol	1N4148W	Units	Conditions
Maximum Repetitive Peak Reverse Voltage	VRRM	100	V
Maximum RMS voltage	VRMS	75	V
Operating and Storage Temperature Range	Tj, Tstg	-55 ~ +150	C
Average Rectified Forward Current	IF(AV)	0.5	A	at 1s
Total Power Dissipation	Ptot	400	mW	at 25 C
Non-repetitive Peak Forward Surge Current	IFSM	1	A	at 1ms
Non-repetitive Peak Forward Surge Current	IFSM	4	A	at 1s
Reverse Voltage Breakdown	V(BR)R	75	V	at IR = 1 A
Maximum Forward Voltage	VF	0.715	V	at IF = 1 mA, Tj = 25 C
Maximum Forward Voltage	VF	0.855	V	at IF = 10 mA, Tj = 25 C
Maximum Forward Voltage	VF	1.00	V	at IF = 50 mA, Tj = 25 C
Maximum Forward Voltage	VF	1.25	V	at IF = 150 mA, Tj = 25 C
Peak Reverse Current	IR	0.025	A	at VR = 20V, Tj = 25 C
Peak Reverse Current	IR	1	A	at VR = 75V, Tj = 25 C
Peak Reverse Current	IR	30	A	at VR = 75V, Tj = 150 C
Peak Reverse Current	IR	50	A	at VR = 75V, Tj = 150 C
Typical Junction Capacitance	Cj	2	pF	at f=1MHz, VR=0V
Maximum Reverse Recovery Time	trr	4	ns	at IF=IR=10mA, Irr=0.1xIR, RL=100