R O MMBD4148 diode providing fast switching low leakage and high reliability for small signal electronic

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Product Description

Product Overview

The MMBD4148 is a fast-switching diode designed for high-speed applications. It offers a low reverse leakage, high stability, and high reliability, making it suitable for small signal and ultra-high-speed switching circuits.

Product Attributes

Brand: (Hongjiacheng)
Origin: Zhuhai
Certifications: RoHS-compliant, Halogen-free, UL 94V-0 flammability rating
Case: SOT-23
Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
Polarity: Cathode line denotes the cathode end

Technical Specifications

Parameter	Symbol	Unit	Value	Test Conditions
Fast Switching Device (TRR)		nS	<4
Power Dissipation	Pd	mW	350
Maximum Repetitive Peak Reverse Voltage	VRRM	V	100
Maximum RMS Voltage	VRMS	V	75
Reverse Breakdown Voltage	V(BR)R	V	75	@IR=100A
Maximum Average Forward Rectified Current	IF(AV)	mA	150
Repetitive Peak Forward Current	IFRM	mA	300
Non-Repetitive Peak Forward Surge Current	IFSM	A	2.0	@tp=1.0ms
Storage Temperature	Tstg		-55 ~+150
Junction Temperature	Tj		150
Typical Thermal Resistance	RJ-A	/W	357
Maximum Instantaneous Forward Voltage	VF	V	0.715	IF=1.0mA
Maximum Instantaneous Forward Voltage	VF	V	0.855	IF=10mA
Maximum Instantaneous Forward Voltage	VF	V	1.00	IF=100mA
Maximum Instantaneous Forward Voltage	VF	V	1.25	IF=150mA
Reverse Leakage Current	IR1	nA	25	VR=20V
Reverse Leakage Current	IR2	A	2.5	VR=75V
Total Capacitance	CT	pF	2.0	VR=0V,f=1MHz
Maximum Reverse Recovery Time	Trr	ns	4.0	IF=10mAIrr=0.1IR, RL=100