- Sierra IC Inc. will be closed for the holiday season from December 20, 2025 through January 4, 2026, and will resume normal business operations on January 5, 2026.

Home » Buy Online » Parts

MUN521 Inventory Results

	Part Number	Manufacturer	Quantity	Price	Availability	Order
Datasheet Cross Reference RoHS Compliant Non-RoHS-Compliant
Select MUN5211	MUN5211	ON Semiconductor	9017	Requires Quote	Available	Quantity for MUN5211
	Dual Bias Resistor Transistors
Select MUN5211DW1	MUN5211DW1	ON Semiconductor	4875	Requires Quote	Available	Quantity for MUN5211DW1

Select MUN5211DW1T1	MUN5211DW1T1	Motorola Semiconductors	31757	Requires Quote	Available	Quantity for MUN5211DW1T1
	Dual Bias Resistor Trasnsistors
Select MUN5211DW1T1G	MUN5211DW1T1G	ON Semiconductor	216011	Requires Quote	Available	Quantity for MUN5211DW1T1G
	Trans Digital BJT NPN 50V 100mA 6-Pin SC-88 T/R RoHS Compliant
Select MUN5211-(T1)	MUN5211-(T1)	Motorola Semiconductors	61538	Requires Quote	Available	Quantity for MUN5211-(T1)
	NPN SILICON BIAS RESISTOR TRANSISTORS
Select MUN5211T1G	MUN5211T1G	ON Semiconductor	252826	Requires Quote	Available	Quantity for MUN5211T1G
	Trans Digital BJT NPN 50V 100mA 3-Pin SC-70 T/R RoHS Compliant
Select MUN5212	MUN5212	ON Semiconductor	1685	Requires Quote	Available	Quantity for MUN5212
	Dual Bias Resistor Transistors
Select MUN5212DW1	MUN5212DW1	ON-Semiconductor	Requires Quote	Requires Quote	Available	Quantity for MUN5212DW1

Select MUN5212DW1T1	MUN5212DW1T1	Motorola Semiconductors	65839	Requires Quote	Available	Quantity for MUN5212DW1T1
	Dual Bias Resistor Trasnsistors
Select MUN5212DW1T1G	MUN5212DW1T1G	ON Semiconductor	64398	Requires Quote	Available	Quantity for MUN5212DW1T1G
	MUN5212DW1T1G RoHS Compliant
Select MUN5212T1	MUN5212T1	Motorola Semiconductors	110735	Requires Quote	Available	Quantity for MUN5212T1
	NPN SILICON BIAS RESISTOR TRANSISTORS
Select MUN5212T1G	MUN5212T1G	ON Semiconductor	227160	Requires Quote	Available	Quantity for MUN5212T1G
	TRANS BRT NPN 100MA 50V SOT-323 RoHS Compliant
Select MUN5213	MUN5213	ON-Semiconductor	Requires Quote	Requires Quote	Available	Quantity for MUN5213
	Dual Bias Resistor Transistors
Select MUN5213DW1	MUN5213DW1	ON Semiconductor	10017	Requires Quote	Available	Quantity for MUN5213DW1

Select MUN5213DW1T1	MUN5213DW1T1	Motorola Semiconductors	233811	Requires Quote	Available	Quantity for MUN5213DW1T1
	Dual Bias Resistor Trasnsistors
Select MUN5213DW1T1G	MUN5213DW1T1G	ON Semiconductor	108381	Requires Quote	Available	Quantity for MUN5213DW1T1G
	Trans Digital BJT NPN 50V 100mA 6-Pin SOT-363 T/R RoHS Compliant
Select MUN5213DW1T3G	MUN5213DW1T3G	ON Semiconductor	68374	Requires Quote	Available	Quantity for MUN5213DW1T3G
	MUN5213DW1T3G
Select MUN5213-T1	MUN5213-T1	Motorola Semiconductors	288011	Requires Quote	Available	Quantity for MUN5213-T1
	NPN SILICON BIAS RESISTOR TRANSISTORS
Select MUN5213T1G	MUN5213T1G	ON Semiconductor	536011	Requires Quote	Available	Quantity for MUN5213T1G
	Trans Digital BJT NPN 50V 100mA 3-Pin SC-70 T/R RoHS Compliant
Select MUN5213TI	MUN5213TI	On Semiconductor	3017	Requires Quote	Available	Quantity for MUN5213TI
	MUN5213TI
Select MUN5214	MUN5214	ON-Semiconductor	Requires Quote	Requires Quote	Available	Quantity for MUN5214
	Dual Bias Resistor Transistors
Select MUN5214DW1	MUN5214DW1	ON Semiconductor	706	Requires Quote	Available	Quantity for MUN5214DW1

Select MUN5214DW1T1	MUN5214DW1T1	ONSEMI CON	16324	Requires Quote	Available	Quantity for MUN5214DW1T1
	Dual Bias Resistor Trasnsistors
Select MUN5214DW1T1G	MUN5214DW1T1G	ON Semiconductor	237817	Requires Quote	Available	Quantity for MUN5214DW1T1G
	Trans Digital BJT NPN 50V 100mA 6-Pin SC-88 T/R RoHS Compliant
Select MUN5214-(T1)	MUN5214-(T1)	Motorola Semiconductors	353749	Requires Quote	Available	Quantity for MUN5214-(T1)
	NPN SILICON BIAS RESISTOR TRANSISTORS
Select MUN5211T	MUN5211T	ON SEMICONDUCTOR	2957	Requires Quote	Available	Quantity for MUN5211T

Select MUN5211TI	MUN5211TI	MOT	6017	Requires Quote	Available	Quantity for MUN5211TI

Select MUN5211W1T1	MUN5211W1T1	ON Semiconductor	1827	Requires Quote	Available	Quantity for MUN5211W1T1

Select MUN5212DW1R122KR222K	MUN5212DW1R122KR222K	Original Equipment Manufacturer	2742	Requires Quote	Available	Quantity for MUN5212DW1R122KR222K

Select MUN5212PW	MUN5212PW	ON Semiconductor	9917	Requires Quote	Available	Quantity for MUN5212PW

Select MUN5213DW	MUN5213DW	Nexperia	2482	Requires Quote	Available	Quantity for MUN5213DW

Select MUN5213T1 T12	MUN5213T1 T12	Original Equipment Manufacturer	122	Requires Quote	Available	Quantity for MUN5213T1 T12

Select MUN5214DW	MUN5214DW	Original Equipment Manufacturer	3017	Requires Quote	Available	Quantity for MUN5214DW

Select MUN5214DW1T1GDIO	MUN5214DW1T1GDIO	DIO	6017	Requires Quote	Available	Quantity for MUN5214DW1T1GDIO

Select MUN5214DW1T4G	MUN5214DW1T4G	ON Semiconductor	226	Requires Quote	Available	Quantity for MUN5214DW1T4G

Select MUN5214DWIT1G	MUN5214DWIT1G	Original Equipment Manufacturer	500	Requires Quote	Available	Quantity for MUN5214DWIT1G

Select MUN5214LT1G	MUN5214LT1G	NXP Semiconductors	2912	Requires Quote	Available	Quantity for MUN5214LT1G

Select MUN5214SMD	MUN5214SMD	Philips Semiconductors	2967	Requires Quote	Available	Quantity for MUN5214SMD

Select MUN5214T1AUTO	MUN5214T1AUTO	ON Semiconductor	3420017	Requires Quote	Available	Quantity for MUN5214T1AUTO

Select MUN5214T1G	MUN5214T1G	ON Semiconductor	127311	Requires Quote	Available	Quantity for MUN5214T1G
	SS SC70 BR XSTR NPN 50V RoHS Compliant
Select MUN5215DW	MUN5215DW	ON Semiconductor	9917	Requires Quote	Available	Quantity for MUN5215DW

Select MUN5215DW1T1	MUN5215DW1T1	ONSEMICON	72531	Requires Quote	Available	Quantity for MUN5215DW1T1
	Dual Bias Resistor Trasnsistors
Select MUN5215DW1T1G	MUN5215DW1T1G	ON Semiconductor	80797	Requires Quote	Available	Quantity for MUN5215DW1T1G
	Trans Digital BJT NPN 50V 100mA 6-Pin SC-88 T/R RoHS Compliant
Select MUN5215T1	MUN5215T1	Motorola Semiconductors	39011	Requires Quote	Available	Quantity for MUN5215T1
	NPN SILICON BIAS RESISTOR TRANSISTORS
Select MUN5215T1G	MUN5215T1G	ON Semiconductor	42189	Requires Quote	Available	Quantity for MUN5215T1G
	TRANS BRT NPN 100MA 50V SOT-323 RoHS Compliant
Select MUN5215W1T1	MUN5215W1T1	ON Semiconductor	3005	Requires Quote	Available	Quantity for MUN5215W1T1

Select MUN5216DW1T1	MUN5216DW1T1	On-semiconductor	36408	Requires Quote	Available	Quantity for MUN5216DW1T1
	Dual Bias Resistor Trasnsistors
Select MUN5216DW1T1G	MUN5216DW1T1G	ON Semiconductor	28976	Requires Quote	Available	Quantity for MUN5216DW1T1G
	Trans Digital BJT NPN 50V 100mA 6-Pin SOT-363 T/R RoHS Compliant
Select MUN5216T1	MUN5216T1	Motorola Semiconductors	96011	Requires Quote	Available	Quantity for MUN5216T1
	NPN SILICON BIAS RESISTOR TRANSISTORS
Select MUN5216T1G	MUN5216T1G	ON Semiconductor	354643	Requires Quote	Available	Quantity for MUN5216T1G
	TRANS BRT NPN 100MA 50V SOT-323 RoHS Compliant
50 Results Page 1 of 1

Technical Resources / Inventory Search

Visa Mastercard American Express Open Links

Mobile Version Online Ordering Order Status Products Line Card Site Map Help Center About Sierra Ic Request Quote Blog.sierraic.com

Amplifiers Circuit Protection Communication Data Conversion Filter Inductors Interconnect Passive Components Power Supplies Products UnCategorized Semiconductors and Actives

16151 Lancaster Hwy, Charlotte, NC 28277 USA | Phone: 1-866-296-0911 or 704-256-0088 | Fax: 631-207-8305

webmaster@sierraic.com

As an Independent Distributor, Sierra IC Inc. is not affiliated with the manufacturers of the products it sells except as expressly noted otherwise.
Any and all trademark rights associated with the manufacturers' names and products are owned by the respective manufacturers.
As an Independent Distributor No manufacturers warranty is offered except as expressly noted otherwise. Sierra IC is NOT an authorized distributor/dealer or sales representative of ANY manufacturer.
Disclaimer: Though Sierra IC Inc. takes reasonable efforts to maintain material provided by this website, Sierra IC Inc., its employees, content providers or any other party who has contributed makes no claims/warranties that the information herein is in every aspect accurate or complete, and thus are not responsible for any errors or omissions or for the results obtained from the use of such information. This is a comprehensive limitation of liability that applies to all damages of any kind, including (without limitation) compensatory, direct, indirect or consequential damages, financial loss, loss of data, income or profit or claims of third parties.

SIERRA IC INC GIVES A 30 DAY LIMITED WARRANTY ON ALL THE ITEMS (PRODUCTS) IT SELLS , SPECIFICALLY THAT SHOULD ANY PRODUCT SOLD BY SIERRA IC INC FAIL TO MEET THE PERFORMANCE LEVEL SPECIFICATIONS OF THAT PRODUCT UNDER IT�S CORRESPONDING MIL-SPEC OR COMMERCIAL STANDARDS, SIERRA IC WILL ISSUE AN RMA FOR REFUND OR REPLACEMENT OF THE PRODUCT, AND THIS SHALL BE THE SOLE RECOURSE OF THE CUSTOMER TO RESOLVE ANY CLAIMS. THE CUSTOMER/BUYER ACKNOWLEDGES THAT THESE ITEMS OFFERED FOR SALE BY SIERRA IC INC , ARE NOT REPRESENTED AS HAVING ALL ORIGINAL MANUFACTURER CERTIFICATIONS. SPECIFICALLY, IT IS KNOWN THAT �TRACEABILITY� ALL THE WAY BACK TO THE ORIGINAL COMPONENT MANUFACTURER IS NOT AVAILABLE. THE CUSTOMER ACKNOWLEDGES THE PRODUCT MAY NOT BE IN ORIGINAL PACKAGING AND BECAUSE OF LACK OF TRACEABILITY IT IS NOT POSSIBLE FOR SIERRA IC INC THAT THE PRODUCT IS ORIGINAL IN ALL OF ITS SPECIFICATIONS. CUSTOMER AGREES TO PERFORM ALL TESTS TO ASSURE THE PRODUCTS USABILITY. THE ITEMS SHOULD ALSO NOT BE USED IN ANY LIFE SUPPORT OR MISSION CRITICAL APPLICATION WITHOUT RE-CERTIFICATION AND TESTING TO MILITARY/HIGH RELIABILITY SPECS. IN NO CASE SHALL SIERRA IC BE RESPONSIBLE FOR ANY DAMAGES WHATSOEVER, INCLUDING BUT NOT LIMITED TO DIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY OTHER CLAIM RESULTING FROM THE USE OF SAID PRODUCT. THE CUSTOMER ASSUMES ALL RESPONSIBILITY AND LIABILITY OF SAID PRODUCT.

MUN521 Inventory Results

Technical Resources / Inventory Search

1 Item has been added to your cart

Part Number here

Error