MMUN2231LT1G

Enlarge

For Reference Only

Part Number	MMUN2231LT1G
Manufacturer	onsemi
Category	Discrete Semiconductor › Transistors - Bipolar (BJT) - Single, Pre-Biased
Description	TRANS PREBIAS NPN 50V SOT23-3
Lifecycle	Active
RoHS	No RoHS Information
EDA/CAD Models	MMUN2231LT1G PCB Footprint and Symbol
Warehouses	USA, Europe, China, Hong Kong SAR
Estimated Delivery	Dec 08 - Dec 12 2025(Choose Expedited Shipping)
Warranty	Up to 1 year [Limited-Warranty]*
Payment
Shipping

MMUN2231LT1G Specifications

Part Number:	MMUN2231LT1G
Brand:	onsemi
Lifecycle:	Active
RoHS:	Lead free / RoHS Compliant
Category:	Discrete Semiconductor
Subcategory:	Transistors - Bipolar (BJT) - Single, Pre-Biased
Manufacturer:	onsemi
Product Status:	Active
Transistor Type:	NPN - Pre-Biased
Current - Collector (Ic) (Max):	100 mA
Voltage - Collector Emitter Breakdown (Max):	50 V
Resistor - Base (R1):	2.2 kOhms
Resistor - Emitter Base (R2):	2.2 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce:	8 @ 5mA, 10V
Vce Saturation (Max) @ Ib, Ic:	250mV @ 5mA, 10mA
Current - Collector Cutoff (Max):	500nA
Frequency - Transition:	-
Power - Max:	246 mW
Mounting Type:	Surface Mount
Package / Case:	TO-236-3, SC-59, SOT-23-3
Supplier Device Package:	SOT-23-3 (TO-236)

DTD143EKFRAT146	DTD143EKFRA IS A TRANSISTOR WITH	94912 More on Order
DTA143EETL	TRANS PREBIAS PNP 150MW EMT3	76949 More on Order
DTA144ECAHZGT116	PNP -100MA -50V DIGITAL TRANSIST	60709 More on Order
FJNS4202RTA	SMALL SIGNAL BIPOLAR TRANSISTOR	71673 More on Order
PBRP123YT,215	TRANS PREBIAS PNP 40V TO236AB	58988 More on Order
DDTA123YUA-7	TRANS PREBIAS PNP 200MW SOT323	33635 More on Order
PDTA114TT,215	TRANS PREBIAS PNP 50V TO236AB	80527 More on Order
DTC023YMT2L	TRANS PREBIAS NPN 50V VMT3	31844 More on Order
DTB113ZCT116	PNP -500MA/-50V DIGITAL TRANSIST	60265 More on Order
DTC023YEBTL	TRANS PREBIAS NPN 50V EMT3F	84054 More on Order
PDTC124XQCZ	PDTC124XQC/SOT8009/DFN1412D-3	55325 More on Order
DTA144EMFHAT2L	DIGITAL TRANSISTOR PNP 50V 100MA	63089 More on Order