The Ultra Breakdown Relay


The Ultra Breakdown relay, HA702-118, is added to Sanyu high breakdown products line. The HA702-118 achieves the highest spec among this product family, 18KV breakdown voltage between contacts (max) and 15KV
switching voltage (max). In order to reduce assembly cost and difficulties, HA702-118 series adopts structure with the high breakdown signal cables protruding from the top of the relay’s surface and underneath coil lead for relay positioning and anchoring. We continue to support the fields of electrical safety-related validation, testing,inspection, and services.

– Ultra Breakdown Voltage 18.0KV Between Contacts
– Unique Assembly Design
– Switching Voltage 12.0KV

LINK: HA702-118

The latest High Breakdown Voltage Reed Relay


As the leader in high breakdown voltage reed relays, Sanyu Electric is pleased to introduce our latest series of reed relays ideally suited to meet the high standards set by industries supporting breakdown voltage measurement, ESD and automotive device testing equipment and instrumentation. We are proud to be an approved vendor within the automotive industry’s global supply chain where high quality and high reliability are a must.
LINK: High Breakdown Voltage

We have Moved

We have moved.

New address:  6475 Camden Ave., Suite 103,  San Jose, CA 95120

Introducing De Facto Standard Series


The 20D-1Cx0N1-40 is one of 20D 1 Form C series. Non electrostatic shield configuration provides cost effectiveness, and design flexibility for wide range of applications including OEM designs.Key Features:

– De Facto Standard 1 Form C
– 5.0V/12.0V Coil
– Low Power Consumption / Higher Coil Resistance
– Breakdown Voltage 1500V (Between Contacts to Coil)

LINK: 20D-1C10N1-40


The 20E-2A10N0-40 is one of multi-pole reed relay series, configured as 2 Form A.Designed with De Facto Standard package and layout, provides higher density capability. High reliability and long life expectancy.Key Features:

– De Facto Standard 2 Form A
– 5.0V Coil- Low Power Consumption / Higher Coil Resistance
– 200V Switching Voltage
– Long Life Expectancy (1500 Million Operations)

LINK: 20E 2 Form A


Due to market demands of high-density with multi-pole solution, the 22D 2 Form C series is designed. Adapted non electrostatic shield structure, this relay provides De Facto Standard pin layout with multi-pole function.

Key Features:

– De Facto Standard 2 Form C
– 5.0V/12.0V Coil
– Breakdown Voltage 1000V (Between Contacts to Coil)

LINK: 22D 2 Form C


The 27D-1C12N1-40 is suitable for automated test equipment and RF requirement. Electrostatic shield is standard feature and provides superior RF characteristics in 1 Form C PCB through hole relay.

Key Features:

– De Facto Standard PCB Through Hole Package
– 5.0V Coil

– Low Power Consumption / Higher Coil Resistance

LINK: 27D 1 Form C

DCF 1.0

The 102R series comes in a small Micro SIP package with magnetic shield and internal coil suppression diode as standard features.These features allow high-density mounting and suitable for wider range of application, such as automatic test equipment, instrumentation,burn-in test, and telecommunication applications.

Key Features:

– 200V Switching Voltage
– 1.6A Carry Current
– Long Life Expectancy (1500 Million Operation)

LINK: 102R 1 Form A

Obsolete and limited availability products

Sanyu Electric, Inc. announced obsolete products, coaxial relay and attenuator, and the limited support for affected products.

Product Affected:
Coaxial Relay Series (Appendix A: Obsolete Coaxial Relays Part Number List)
Programmable Attenuator Series (Appendix B: Obsolete Attenuator Part Number List)

Key Dates:
Last Order Acceptance: November 25, 2011
Last Ship Date: March 31, 2012

Part Number Lists can be downloaded from Library page.
Please contact our sales for detail.

New 2 Form C SMT Relay for ATE Pin-Electronics


Sanyu has released for the ATE Pin-Electronics differential responsibility reed relays.
One SMT package effects assembly space saved 25% compared with Sanyu existing SMT product line.
Compared to transfer contact, our 1A + 1B contacts solution provide ultra high performance reliability and credibility.

Key Features:

  • Coil Voltage 5.0 and 12.0V
  • Reflow Oven Temperature EIA STD J-STD-020D
  • RF Performance up to 4.0GHz
  • Reliability 300 million over
  • Impedance 50Ω

LINK: 1H-2T Series

High Temperature Operating Reed Relay Catalog Available


Besides being the worldwide top leading Reed Relay Manufacturer in ATE and Instrumentation markets, Sanyu also offers great variety of products lines and has released the high temperature operating reed relay’s catalog.Technical data included:

  • Contact Resistance
  • Contact Resistance Distribution
  • Carry Current Capacity
  • Reliability Weibull Distribution Analysis
  • Coil Temperature Rise
  • Operate and Release Voltage
  • Operate/Release Voltage vs. Cycle
  • Operate/Release Voltage Distribution
  • Magnetic Interference
  • S-Parameter
  • Eye Diagram

LINK: Catalog Request
LINK: High Temperature Operate

We have moved

November 12, 2010

As of November 15, 2010, Sanyu Electric, Inc. will move to new location.

New Address:

6475 Camden Ave., Suite 100
San Jose, CA 95120
Tel: 408-269-2800
Fax: 408-269-2006

If you have any question, please contact administration.