Manufacturing high quality wirewound resistors for Military, Aerospace and Commercial industries since 1952.

 

Products | Power Resistors - Type PSM & PSL Molded
Surface Mount Resistors - Power Precision Wirewound Resistors

Axial Lead - Power Precision Wirewound Resistors
Pacific Resistor Company

type psm
PSM 1

These Superbly Reliable Resistors meet and exceed MIL-R-26. Their precision, all welded construction results in exceptional strength, stability, and reliability even under the most demanding of conditions.

SURFACE MOUNT Specifications (Per ANSI/IPC-SM-72)
TYPE WATTS RESISTANCE A B C D E F G FOOTPRINT
Max W x H ± .010" ± .003" Max Max ± .020" W H S L
PSM-1/2 0.5 .005 to 500 Ohms .210 .100 x .005 .040 .006 .110 .130 .060 .062 .100 .125 .250
PSM-1 1 .005 to 1.2k Ohms .275 .120 x .005 .070 .006 .130 .150 .070 .096 .112 .145 .337
PSM-2 2 .005 to 18k Ohms .475 .190 x .005 .100 .006 .180 .250 .120 .155 .230 .230 .540
PSM-3 3 .005 to 18k Ohms .625 .150 x .005 .135 .006 .250 .270 .122 .220 .230 .260 .700
PSM-4 4 .005 to 55k Ohms .820 .240 x .005 .190 .006 .280 .295 .150 .220 .250 .460 .900
PSL-1 1 .003 to .01 Ohms .275 .120 x .005 .070 .006 .100 .150 .070 .096 .112 .145 .337
PSL-2 2 .003 to .01 Ohms .475 .190 x .005 .100 .006 .100 .250 .120 .155 .230 .230 .540

 

PSM 1

 

Electrical

Mechanical

 

U.S. export law as contained in the International Traffic in Arms Regulations (ITAR) is applicable to the information contained in this document. This technical information is not to be placed in the public domain, exported from the U.S., or given to any foreign person in the U.S., without the prior specific written authorization of Pacific Resistor Co. and the U.S. Department of State.

 

Pacific Resistor Co. Legal Disclaimer Notice

Notice

Specifications of the products referenced herein are subject to change without notice. Pacific Resistor Company, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.

Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Pacific Resistor Company terms and conditions of sale for such products, Pacific Resistor Company assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Pacific Resistor Company products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.

The products referenced herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Pacific Resistor Company for any damages resulting from such improper use or sale.

 

Surface Mount Established
Reliability Resistors
Type SER
For more info, contact us
PDF File Coming Soon... Type PSM - PDF file