- 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.    

 

Sierra IC Inc., a global independent distributor, specializes in integrated circuits, active and passive components, connectors, and discrete electromechanical parts.

Products UnCategorized Darlington-BJT Sierra IC Catalog Page 16

Part Number Manufacturer
Page 16 of 46
BSP60E6433XT
Trans Darlington PNP 45V 1A 4-Pin SOT-223 T/R
Infineon-Technologies
BSP60T-R
Trans Darlington PNP 45V 1A 4-Pin SC-73 T/R
NXP-Semiconductors
BSP61-115
Darlington-BJT
NXP-Semiconductors
BSP61E6327XT
Trans Darlington PNP 60V 1A 4-Pin SOT-223 T/R
Infineon-Technologies
BSP62-115
P-CH.ENHANCEM.MODE VERT. D-MO
NXP-Semiconductors
BSP62E6327XT
Trans Darlington PNP 80V 1A 4-Pin SOT-223 T/R
Infineon-Technologies
BSR50
Trans Darlington NPN 45V 1.5A 3-Pin TO-92 Bulk
Fairchild-Semiconductor
BST51-135
Darlington-BJT
NXP-Semiconductors
BST52-115
Darlington-BJT
NXP-Semiconductors
BST52-135
Darlington-BJT
NXP-Semiconductors
BST52TA
PNP Silicon Planar Darlington Transistor
Diodes-Inc-Zetex
BST60-115
Darlington-BJT
NXP-Semiconductors
BST61-115
Trans Darlington PNP 60V 1A T/R
NXP-Semiconductors
BST62-115
Darlington-BJT
NXP-Semiconductors
BU323ZG
TRANS DARL NPN 350V 10A TO-218
ON-Semiconductor

Contact Info

SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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