It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

Return to Search Results

See an Error?

SM91803AL-E

Name: Bourns SM91803AL-E
Brand: Bourns
SKU: 652-SM91803AL-E
Price: 2.58 EUR
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

652-SM91803AL-E

Mfr. No:

SM91803AL-E

Mfr.:

Bourns

Description:

Power Transformers BMS Planar Transformer, SGL,6PIN,4300kVDC,-40C to +125C

Lifecycle:

New Product:

New from this manufacturer.

Datasheet:

SM91803AL-E Datasheet (PDF)

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about Bourns SM91803AL-E

In Stock: 1 114

Stock:: 1 114 Can Dispatch Immediately

An unexpected error occurred. Please try again later.
Factory Lead Time:: 14 Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

-,-- €

Ext. Price:

-,-- €

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 800)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	2,58 €	2,58 €
	2,16 €	21,60 €
	1,98 €	49,50 €
	1,55 €	155,00 €
	1,51 €	377,50 €
	1,41 €	705,00 €
Full Reel (Order in multiples of 800)
	1,36 €	1 088,00 €
	1,31 €	3 144,00 €
	1,21 €	5 808,00 €

† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Bourns
Product Category:	Power Transformers
RoHS:
Product:	Planar Transformer
Mounting Style:	PCB Mount
Length:	14 mm
Width:	8.5 mm
Height:	3.8 mm
Series:	SM91803AL
Brand:	Bourns
Inductance:	450 uH
Maximum Operating Temperature:	+ 125 C
Minimum Operating Temperature:	- 40 C
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Product Type:	Power Transformers
Factory Pack Quantity:	800
Subcategory:	Transformers
Termination Style:	SMD/SMT
Turns Ratio:	1:1

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

SM91803AL-E Datasheet (PDF)

This functionality requires JavaScript to be enabled.

USHTS:: 8504312000
JPHTS:: 850431000
ECCN:: EAR99

SM91803AL-E AEC-Q200 BMS Signal Transformers

Bourns Model SM91803AL-E AEC-Q200-Qualified Battery Management System (BMS) Signal Transformers are automotive-grade signal transformers for next-generation applications. This Bourns single-channel basic insulation transformer is designed with a planar structure for BMS applications. SM91803AL-E BMS Signal Transformers offer a working voltage of up to 1000V_DC and a Hi-Pot isolation voltage of up to 4300V_DC or 2500V_AC with an extended operating temperature range of -40°C to +125°C.

Magnetic Products

Bourns Magnetic Products are engineered to meet essential power application requirements for power conversion, isolation, EMC compliance, signal integrity, and increased power density. Bourns offers a broad, proven, and continually expanding portfolio of miniaturized, automotive grade, high quality, and high-reliability components. Bourns Magnetic Products are key elements in many of today’s breakthrough designs, such as electric vehicles, high power battery charging, e-mobility, renewable energy, energy storage, the Internet of Things (IoT), and industrial infrastructure.

BMS AEC-Q200-Compliant Signal Transformers

Bourns BMS AEC-Q200-Compliant Signal Transformers offer a protection solution for isolated communications in industrial and consumer battery management systems (BMS). These surface-mount, single- or dual-channel devices monitor essential safety factors such as temperature, state of charge, and device health. Other features include high working voltages of 1000V or 1600V, inductance values in the 150µH to 600µH range, and operating temperatures of up to +150°C. The transformer windings use fully insulated wire passing the hi-pot (dielectric strength) test, which increases electrical insulation protection for overvoltage transients. Bourns BMS AEC-Q200-Compliant Signal Transformers also support serial daisy chain/IsoSPI.