JULY
4th
Independence Day
Holiday Closure Notice

PLEASE NOTE: To all of our customers, NAC will be closed July 2nd (Thursday) through July 3rd (Friday). NAC Store and Part Search will be available at this time. NAC will reopen July 6th (Monday).

Shipping New orders, please allow 1–2 extra days for delivery.
America's 250th
Years of America
1776 — 2026

Request Quote













Request Quote


1SMB5921BT3G | ON SEMICONDUCTOR

ON SEMICONDUCTOR 1SMB5921BT3G

1SMB5921B Series 550 mW 200 mA 6.8 V SMT Zener Voltage Regulator


Ordering Info

In Stock: 847500 Delivery

MOQ: 5000

Package Quantity: 2500

HTS Code: 8541.10.00.50

ECCN: EAR99

COO: VN

*Product Country of Origin (COO) information may be unavailable at the time of order placement. Buyer acknowledges that additional duties, tariffs, or import fees may be assessed based on the actual COO once determined.

Quantity Cost
5000-847499 $0.1382
847500+ $0.1256


Secure Payment Methods: Accepted Payment Methods:  Visa, Mastercard, American Express, Discovery Card PayPal accepted
Need more Info?