HSR-780RT HSI Sensing, HSR-780RT Datasheet

HSR-780RT

Manufacturer Part Number

HSR-780RT

Description

Switch, REED, HIGH VOLTAGE & HIGH POWER, RHODIUM CONTACTS, TIN-PLATED EXTERNAL LEADS

Manufacturer

HSI Sensing

Type

Reedr

Datasheet

1.HSR-780RT.pdf (1 pages)

Specifications of HSR-780RT

Application

It provide reliable performance, switching high voltages for applications requiring up to 25 W

Contact Form

SPST

Current, Rating

1.5 A

Material, Contact

Rhodium

Number Of Poles

Resistance, Contact

0.1 Ohms

Resistance, Insulation

10^8 Ohms (Min.)

Special Features

High Voltage, High Power

Temperature, Operating, Maximum

125 °C

Temperature, Operating, Minimum

0 °C

Voltage, Rating

500 VDC

Lead Free Status / Rohs Status

RoHS Compliant part

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Notes:

(1)

(2)

(3)

(4)

Part Number

Specifications are not constant across entire magnetic range.

Customer must exercise care in handling, mounting, lead forming, and cutting to prevent damage to glass capsule and/or switch

sensitivity.

For information or custom configurations about performance, mounting options or packaging, contact our Sales department.

Information contained hereon is for informational purposes only and should not be deemed as accurate for a specific application.

Consult factory for specific application information and/or latest revision.

•

Power

Voltage

Current

Resistance

Capacitance

Temperature

Pull - In Range

Test Coil

Capsule Volume

Contact Material

Operate Time

Release Time

Hermetically sealed contacts

Rhodium contacts in pressurized internal

environment

Switch materials are Lead free and RoHS compliant

(5.33mm)

.210

HSR-780R

Large Pressurized Form A Switch for High Voltage & Power Loads

DIAMETER

Features

Switching

Breakdown

Switching

Carry

Initial Contact Resistance

Insulation Resistance

Contact

Operating

Storage

Excluding Leads

Including Bounce

Glass contents under pressure. Eye protection required when handling.

Physical/Operational Specifications

Contact Form

Electrical Specifications

Magnetic Specifications

1.920 ±.020

(48. 77 ±.51mm)

ISO 9001 Registered

3.225 ±.005

(81.92 ±.13mm)

Amp - maximum

•

Watts - maximum

VDC - maximum

VDC - minimum

Amp - maximum

Ohm - maximum

Ohm - minimum

pF - typical

Ampere Turns

NARM RS-421-A

CC - nominal

mSeconds - maximum

°C

Not ESD sensitive

High voltage holdoff and switching ability

Extended operations in extreme environments

Arc extinguishing atmosphere

Switch Configuration

Advantages

(.53mm X 2.49mm)

.021 X .098

FL AT BLADE

SPST

-40 to +200

0 to +125

Rhodium

60-100

Coil IV

2500

1 E7

0.10

2.50

2.10

500

1.09

1.5

8.8

0.9

Rev.

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