+44 (0) 1494-427500

Part of the TTI Family of Specialists Contact Mouser (UK) +44 (0) 1494-427500 Feedback

Change Location

English

Incoterms:DDU
Duty, customs fees and taxes are collected at time of delivery.

Please confirm your currency selection:

US Dollars
Free shipping on most orders over $150 (USD).
All major credit cards accepted

Euros
Free shipping on most orders over 150 € (EUR).
All major credit cards accepted

South African Rand
Free shipping on most orders over R2 000 (ZAR).
American Express not accepted as a method of payment

British Pounds
Free shipping on most orders over £125 (GBP).
All major credit cards accepted

In Stock

RoHS

Mfr.	Mfr. No:	Qty	Ext Total

View Basket

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

See an Error?

HM1238NL

Name: Pulse HM1238NL
Brand: Pulse Electronics
SKU: 673-HM1238NL
Price: 3.84 USD
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

673-HM1238NL

Mfr. No:

HM1238NL

Mfr.:

Pulse Electronics

Description:

Audio Transformers / Signal Transformers MDL SIN XFMR-CMC AEC-Q200

Datasheet:

HM1238NL 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 Pulse Electronics HM1238NL

In Stock: 877

Stock:: 877 Can Dispatch Immediately

An unexpected error occurred. Please try again later.
Factory Lead Time:: 11 Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

$-.--

Ext. Price:

$-.--

Est. Tariff:

Pricing (USD)

Qty.	Unit Price	Ext. Price
	$3.84	$3.84
	$3.37	$33.70
	$3.26	$81.50
	$3.07	$184.20
	$2.97	$356.40
	$2.86	$858.00
	$2.78	$1,501.20
	$2.71	$2,764.20
	$2.68	$6,753.60

Alternative Packaging

Mfr. Part No.:

HM1238NLT

Packaging:

Reel, Cut Tape

Availability:

In Stock

Price:

$4.27

Min:

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

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Pulse
Product Category:	Audio Transformers / Signal Transformers
RoHS:
Product:	Signal Transformers
Termination Style:	SMD/SMT
Inductance:	300 uH
Isolation Voltage:	4.3 kV
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 150 C
Number of Channels:	Single
Application:	Automotive
Length:	8.38 mm
Width:	7.69 mm
Height:	4.25 mm
Series:	BMS
Qualification:	AEC-Q200
Packaging:	Tube
Brand:	Pulse Electronics
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	CN
Maximum DC Resistance:	500 mOhms
Product Type:	Audio & Signal Transformers
Factory Pack Quantity:	60
Subcategory:	Transformers
Unit Weight:	2.048 g

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

HM1238NL Datasheet (PDF)

PCN

This functionality requires JavaScript to be enabled.

CNHTS:: 8504319000
CAHTS:: 8504310020
USHTS:: 8504312000
JPHTS:: 850431000
TARIC:: 8504312990
BRHTS:: 85043100
ECCN:: EAR99

BMS Isolation Transformers & Common Mode Chokes

Pulse Electronics Isolation Transformers and Common Mode Chokes are a full line of solutions for Battery Management Systems (BMS) for small to large battery pack systems. These BMS components serve serial port safety isolation and Electromagnetic Interference (EMI) noise rejection applications. These components are critical in large battery pack applications with daisy chain connections. With a high number of cells connected in series, large voltage differences demand component-to-component isolation. These BMS components have multiple package options available and can be customized for specific application requirements. Typical applications include electric vehicles, energy storage, marine, and aviation transportation.