Comus-International-3570-1421-052

MINI SIP REED RELAY  

SMALL FOOTPRINT & HIGH RELIABILITY  

From the Comus Group of Companies  

FEATURES  

•

Long life with hermetically  

sealed, sputtered Ruthenium  

contacts  

product line of Mini SIP reed relays. These highly reliable Mini SIP reed relays  

are ideal for high-density test matrices and instrumentation.  

The Comus 3570-14xx series reed relay family features a 40% smaller footprint  

than standard SIP reed relays. This small footprint makes our Mini SIP product line  

ideal for usage in applications where PCB real estate is limited. The new product line  

takes advantage of the Coto Technology® superior-quality reed switches that Comus  

exclusively uses in every reed relay. The relays have long life with hermetically sealed,  

sputtered Ruthenium contacts. Also featured is a high 10

12

Ω insulation resistance that  

helps deliver accurate test measurement results and best-in-class performance.  

•

High 10

12

Ω insulation  

resistance helps deliver  

accurate test measurement  

results  

•

1A and 2A contact forms are  

ideal for high-density switch  

test matrices  

Our new reed relays include 1A as well as 2A contact forms, making them the perfect  

fit for high-density test matrices. In addition, our Mini SIP relays come with an optional  

magnetic shield that ensures reliable operation even under the most demanding  

test conditions. We offer optional coil suppression diodes to help protect coil drive  

circuits, making these relays highly reliable. Our relays support 10 W and 15 W switch  

power ratings. All Comus Mini SIP reed relays are RoHS compliant and UL certified.  

•

Highly reliable operation with  

a magnetic shield, even under  

severe test measurements  

•

Coil suppression diode that  

protects coil drive circuits  

These reed relays have a standard lead time of 6 to 8 weeks. Prices for the quantity  

of 1000 relays start at $1.43 for the 3570-1411 Mini SIP reed relays, $1.54 for the  

3570 -1419, $2.82 for the 3570-1421, and $3.06 for the 3570-1429 relays. Detailed  

datasheets are available on

.  

•

Industry-standard package  

•

RoHS compliant and UL  

certified  

APPLICATION: PCX Board Testers  

Important characteristics for Reed Relays  

•

small size  

•

low capacitance  

•

stable contact resistance  

Reed relays are commonly used in high-switch density applications such as  

automated PCB test equipment. Modern testers require higher pin counts, making  

our family of Mini SIP reed relays ideally suited for test applications by delivering a  

40% footprint reduction while maintaining high quality, reliability, and long life.  

Belgium: + 32 (0)12 390400 – Comus Europe Ltd (Assemtech) UK: +44 (0) 1255 862236 – Germany: +49 (0)911 923 15 943 – Netherlands: +31(0)45 54 39 345  

India: +(91) (44) 43219090 – Computer Components US: (1) 800 864 2815  

©2020 Copyright Comus International, 454 Allwood Road, Clifton NJ 07012, USA

 

T

e

l: (1) 973 777 6900

 

Fax: (1) 973 777 8405