NB2N4857

Image for reference only

Global Brand Reference

Product type
JFETs
Description
JFET N-CH 40V TO18
Original MPN
MV2N4857
Manufacturer
Microchip Technology

ChipNobo MPN

NB2N4857

  • High-reliability design
  • Long-term stable supply
  • RoHS compliant

Technical specification comparison (core parameters)

Parameter Microchip TechnologyMV2N4857 ChipNoboNB2N4857 Match
Mounting Type Through Hole Through Hole
Part Status Active Active
FET Type N-Channel N-Channel
Package / Case TO-206AA, TO-18-3 Metal Can TO-206AA, TO-18-3 Metal Can
Power - Max 360 mW 360 mW
Operating Temperature -65°C ~ 200°C (TJ) -65°C ~ 200°C (TJ)
Drain to Source Voltage (Vdss) 40 V 40 V
Voltage - Breakdown (V(BR)GSS) 40 V 40 V
Resistance - RDS(On) 40 Ohms 40 Ohms
Input Capacitance (Ciss) (Max) @ Vds 18pF @ 10V 18pF @ 10V
Current - Drain (Idss) @ Vds (Vgs=0) 100 mA @ 15 V 100 mA @ 15 V
Voltage - Cutoff (VGS off) @ Id 6 V @ 500 pA 6 V @ 500 pA
Supplier Device Package TO-18 (TO-206AA) TO-18 (TO-206AA)
RoHS Status RoHS non-compliant RoHS non-compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)

Supply & lifecycle

Lifecycle status Active
NRND No
EOL No
PCN monitor No
Last buy date No Deadline
Alternate availability Sufficient
Application areas
Medical Monitoring Equipment Laboratory Equipment
Portable Medical Device Semiconductor Equipment
Industrial Computer 5G Base Station
Wireless Gateway Data Communication Equipment
Data Center Switch TWS Earbuds
Smart Speaker VR/AR Device

Compatibility verification

Package Match
Pin Match
Electrical Match
Operating Range Match
Qualification Match
Pin-to-pin Compatible

Pin-to-Pin Replacement Solutions

100% Pin-to-Pin Compatible • Same Package • Same Key Electrical Parameters • Same Application

ChipNobo Replacement

NB2N4857

100% Pin-to-Pin Compatible

Verified by ChipNobo CVR

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