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Global Brand Reference

ChipNobo MPN

Name: NB1N5939BP/TR12
Brand: Microsemi Corporation
SKU: NB1N5939BP/TR12
Availability: OutOfStock

Parameter	Microsemi Corporation1N5939BP/TR12	ChipNoboNB1N5939BP/TR12
Part Status	Active	Active
Mounting Type	Through Hole	Through Hole
Tolerance	±5%	±5%
Package / Case	DO-204AL DO-41 Axial	DO-204AL DO-41 Axial
Voltage - Forward (Vf) (Max) @ If	1.2 V @ 200 mA	1.2 V @ 200 mA
Supplier Device Package	DO-204AL (DO-41)	DO-204AL (DO-41)
Voltage - Zener (Nom) (Vz)	39 V	39 V
Impedance (Max) (Zzt)	45 Ohms	45 Ohms
Operating Temperature	-65°C ~ 150°C	-65°C ~ 150°C
Power - Max	1.5 W	1.5 W
Current - Reverse Leakage @ Vr	1 µA @ 29.7 V	1 µA @ 29.7 V
RoHS Status	RoHS non-compliant	RoHS non-compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)

Application areas
Lifecycle status	Active
NRND	No
EOL	No
PCN monitor	No
Last buy date	No Deadline
Alternate availability	Sufficient
Battery Management System (BMS)	Vehicle Communication Network (CAN/CAN FD/LIN)
ADAS Camera System	Server PSU
VRM Module	PLC Controller
Industrial Robot	Semiconductor Equipment
5G Base Station	Network Switch
Smartphone	USB-C PD Charger

Package Match

Pin Match

Electrical Match

Operating Range Match

Qualification Match

Pin-to-pin Compatible

ChipNobo Replacement

NB1N5939BP/TR12

100% Pin-to-Pin Compatible

Verified by ChipNobo CVR