ROHM BU4551BF-BZE2

Manufacturer No:

BU4551BF-BZE2

Manufacturer:

ROHM

Package:

16-SOIC (0.173, 4.40mm Width)

Description:

SPDT 280Ohm Analog Switches 300nA 16-SOIC (0.173, 4.40mm Width)

Quantity:

In Stock :2475

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Sat, May 30 - Sun, May 31, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

Payment

We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.

Authenticity Guarantee

All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

BU4551BF-BZE2 Information

ROHM BU4551BF-BZE2 technical specifications, attributes, parameters and parts with similar specifications to ROHM BU4551BF-BZE2.

Type
Parameter

Factory Lead Time
8 Weeks

Mounting Type
Surface Mount

Package / Case
16-SOIC (0.173, 4.40mm Width)

Operating Temperature
-40°C~85°C TA

Packaging
Tape & Reel (TR)

Part Status
Active

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Circuits
4

On-State Resistance (Max)
280Ohm

Multiplexer/Demultiplexer Circuit
2:1

Type
Parameter

Current - Leakage (IS(off)) (Max)
300nA

Channel Capacitance (CS(off), CD(off))
10pF

Switch Circuit
SPDT

Channel-to-Channel Matching (?Ron)
5 ?

Voltage - Supply, Single (V+)
3V~16V

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for ROHM BU4551BF-BZE2.

BU4551BF-BZE2 Overview

Due to its 16-SOIC (0.173, 4.40mm Width) packaging, the electronic part is convenient for international shipping. High reliability is achieved by using advanced packaging method Tape & Reel (TR). Mounted in Surface Mount is this multiplexer. Multiplexers and demultiplexers have the same number of circuits 2:1. Operation at a temperature around -40°C~85°C TA. SPDT switching circuits are used in these analog switch ics. A 4 circuit is present in this switch device. The voltage required by this switch device is 3V~16V, draining from a single voltage supply.