MR62 SERIES General purpose type MR62 series nonlatch type r
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MINIATURE SIGNAL RELAY
MR62 SERIES
General purpose type
MR62 series nonlatch type relay with from contact arrangements, suitable switching signals telecommunications equipment, industrial equipment, audio/visual sets, forth.
FEATURES
Compact light weight terminal form contact arrangement 1500 surge between open contacts type) nominal operate power. type) recongnized (E73266), certified (LR46266)
APPLICATIONS
Switching systems, PBX, telephone, measuring instruments, factory automation control systems, alarm devices, other electronic equipment
Right Miniature Relays
EXCEED MAXIMUM RETINGS. relays under exceeding conditions such over ambient temperature, over voltage over current. Incorrect could result abnormal heating, damage related parts cause burning. READ CAUTIONS SELECTION GUIDE. Read cautions described NEC'S "Miniature Relays" (ER0046EJ*) when choose relays your application.
information this document subject change without notice. Before using this document, please confirm that this latest version.
Document ER0515EJ1V0DS00 (1st edition) Date Published February 2001 CP(K) Printed Japan
WORLD PRODUCTS INC.
(707) 996-5201 (707) 996-3380 www.worldproducts.com e-mail: emdsales@worldproducts.com
2001
MR62 SERIES
CONFIGURATIONS (BOTTOM VIEW)
LAYOUT Unit: (inch)
(0.039)
2.54 (0.1)
(not energized)
2.54 (0.1)
2.54 (0.1
Note
coil polarity. Note General tolerance ±0.2 (0.008)
OUTLINE DRAWINGS DIMENSIONS Unit: (inch)
20.2 (0.795) MAX.
11.4 (0.45) MAX.
(0.386) MAX.
(0.012 0.024)
5.08
5.08
7.62 (0.30)
(0.13)
Contact pins 0.65 (0.20) (0.20)
(0.020)
0.65 (0.023) Coil
7.62 (0.30)
Note
tolerance ±0.2 (0.008) unless otherwise specified. dimension shows basic size.
MAKING (SIDE VIEW)
General type
MR62-5KSRY JAPAN recognized, certified type MR62-5UKSRY JAPAN 9206 9206 Part number Manufacturer Country origin Date code marking
2.54 (0.1
WORLD PRODUCTS INC.
Data Sheet ER0515EJ1V0DS
(707) 996-5201 (707) 996-3380 www.worldproducts.com e-mail: emdsales@worldproducts.com
MR62 SERIES
SPECIFICATIONS
Types Contact Form Contact Material Contact Ratings Maximum Switching Power Maximum Switching Voltage Maximum Switching Current Maximum Carrying Current Minimum Contact Ratings Initial Contact Resistance Nominal Operating Power Operate Time (Excluding bounce) MR62-** Form Silver alloy with gold alloy overlay Vdc, mVdc, mtyp. (Intial) Approx. Approx. Approx. 1000 Between open contacts Vac*1 1000 Vac*1 1500 surge*2 Vac*1 1000 Vac*1 1500 surge*2 Approx. 3.5ms Approx. Approx. MR62-**K** MR62-****Y MR62-**K*Y
Release Time (Excluding bounce without diode) Insulation Resistance Withstand Voltage
Between adjacent contacts Between coil contacts Shock Resistance
1000 Vac*1 1500 surge*2 m/s2 (misoperating) m/s2 (destructive failure) double amplitude (misoperating) double amplitude (destructive failure) +85°C (-40 +70°C coil) 40°C (550 40°C (550 35°C (400
Vibration Resistance
Ambient Temperature Coil Temperature Rise
Running Specifications
Nonload Load
operations Vdc, (resistive) operations 85°C, Vdc, (resistive) operations 85°C,
Weight
Approx.
minute rise time: decay time half crest:
PART NUMBER SYSTEM
MR62-5UKSRY
Nominal operate power Contact material Silver-palladium alloy with gold alloy overlay Silver-nickel alloy with gold alloy overlay Sealed type (Washable) Breakdown voltage between open contacts 1000 Safety standard Standard type recognized certified type Nominal coil voltage (See part numbers)
SAFETY STANDARD RATING
Recognized (UL508)* File E73266 Certificated (CSA C22.2 No14) File LA46266
Vdc, (Resistive) Vdc, (Resistive) Vac, (Resistive)
*Spacing: UL114, UL478
WORLD PRODUCTS INC.
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Data Sheet ER0515EJ1V0DS
MR62 SERIES
PRODUCT LINEUP
Remarks: Drive under nominal coil voltage. impossible, please inquire NEC. Must Operate Voltage Must Release Voltage tested pulse voltage. MAXIMUM COIL VOLTAGE maximum value permissible alteration. continuous voltage, please Inquiry NEC. Standard type 20°C)
Part Number MR62-5SR MR62-6SR MR62-9SR MR62-12SR MR62-24SR MR62-48SR Nominal Voltage (Vdc) Coil Resistance ()±10% 1050 4200 Must Operate Voltage (Vdc) 15.8 34.4 Must Release Voltage (Vdc) 0.25 0.33 0.45 0.68
High-breakdown voltage type 20°C)
Part Number MR62-5KSR MR62-6KSR MR62-9KSR MR62-12KSR MR62-24KSR MR62-48KSR Nominal Voltage (Vdc) Coil Resistance ()±10% 1050 4200 Must Operate Voltage (Vdc) 16.8 38.4 Must Release Voltage (Vdc) 0.25 0.33 0.45 0.68
power consumption type 20°C)
Part Number MR62-5SRY MR62-6SRY MR62-9SRY MR62-12SRY MR62-24SRY MR62-48SRY Nominal Voltage (Vdc) Coil Resistance ()±10% 62.5 202.5 1440 5760 Must Operate Voltage (Vdc) 16.8 34.4 Must Release Voltage (Vdc) 0.25 0.33 0.45 0.68
WORLD PRODUCTS INC.
Data Sheet ER0515EJ1V0DS
(707) 996-5201 (707) 996-3380 www.worldproducts.com e-mail: emdsales@worldproducts.com
MR62 SERIES
High-breakdown voltage, power consumption type 20°C)
Part Number MR62-5KSRY MR62-6KSRY MR62-9KSRY MR62-12KSRY MR62-24KSRY MR62-48KSRY Nominal Voltage (Vdc) Coil Resistance ()±10% 62.5 202.5 1440 5360 Must Operate Voltage (Vdc) 16.8 38.4 Must Release Voltage (Vdc) 0.25 0.33 0.45 0.68
Standard type recognized, certified) 20°C)
Part Number MR62-5USR MR62-6USR MR62-9USR MR62-12USR MR62-24USR MR62-48USR Nominal Voltage (Vdc) Coil Resistance ()±10% 1050 4200 Must Operate Voltage (Vdc) 15.8 34.4 Must Release Voltage (Vdc) 0.25 0.33 0.45 0.68
High-breakdown voltage type recognized, certified) 20°C)
Part Number MR62-5UKSR MR62-6UKSR MR62-9UKSR MR62-12UKSR MR62-24UKSR MR62-48UKSR Nominal Voltage (Vdc) Coil Resistance ()±10% 1050 4200 Must Operate Voltage (Vdc) 16.8 38.4 Must Release Voltage (Vdc) 0.25 0.33 0.45 0.68
WORLD PRODUCTS INC.
(707) 996-5201 (707) 996-3380 www.worldproducts.com e-mail: emdsales@worldproducts.com
Data Sheet ER0515EJ1V0DS
MR62 SERIES
power consumption type recognized, certified) 20°C)
Part Number MR62-5USRY MR62-6USRY MR62-9USRY MR62-12USRY MR62-24USRY MR62-48USRY Nominal Voltage (Vdc) Coil Resistance ()±10% 62.5 202.5 1440 5760 Must Operate Voltage (Vdc) 16.8 34.4 Must Release Voltage (Vdc) 0.25 0.33 0.45 0.68
High-breakdown voltage, power consumption type recognized, certified) 20°C)
Part Number MR62-5KSRY MR62-6KSRY MR62-9KSRY MR62-12KSRY MR62-24KSRY MR62-48KSRY Nominal Voltage (Vdc) Coil Resistance ()±10% 62.5 202.5 1440 5360 Must Operate Voltage (Vdc) 16.8 38.4 Must Release Voltage (Vdc) 0.25 0.33 0.45 0.68
WORLD PRODUCTS INC.
Data Sheet ER0515EJ1V0DS
(707) 996-5201 (707) 996-3380 www.worldproducts.com e-mail: emdsales@worldproducts.com
MR62 SERIES
SWITCHING CAPACITY
Contact current
(Resistive) (Resistive)
COIL TEMPERATURE RISE
Coil temperature rise (degree)
1000 Applied power (mW)
3040 Contact voltage
APPLIED VOLTAGE TIMING
MAX.
Release time (ms) Operate time (ms)
MIN. MIN. MAX. MIN. Applied power Applied power without diode MAX. with diode
RUNNING TEST (Nonload)
Sample: MR62-5SR pieces Driving: duty
Operate voltage Relese voltage
Armbient temperature: Room temperature
Make contact
Contact Resistance
Operate voltage Release voltage
Break contact
Operations
Operations
RUNNING TEST (Load)
Sample: MR62-5SR pieces Load: Resistive
Operate voltage Release voltage
Ambient temperature: Room temperature Driving: duty
Make contact
Contact Resistance
Operate voltage Release voltage
Break contact
Operations
Operations
WORLD PRODUCTS INC.
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Data Sheet ER0515EJ1V0DS
MR62 SERIES
ALTERNATION VOLTAGE DENSELY MOUNTING (Magnet interference)
Alternation operate voltage
ratio alternation ratio alternation
Alternation release voltage
Mounting layout
Mounting layout
Note installation method installation pitch relay this examination follows.
Device under test 2.54
2.54
PACKAGE
relay stuffed tube follows, packed, shipped. Dimension Relay Tube (Unit:
pieces/tube Material: Polyvinyl chloride (anti-static treated)
11.8
Outline Package
Rubber stopper (red) Rubber stopper (green)
19.2
WORLD PRODUCTS INC.
Data Sheet ER0515EJ1V0DS
(707) 996-5201 (707) 996-3380 www.worldproducts.com e-mail: emdsales@worldproducts.com
MR62 SERIES
Notes Correct
Notes contact load Make sure that contact load within specified range; otherwise, lifetime contacts will shortened considerably. Note that running performance shown example, that varies depending parameters such type load, switching frequency, driver circuit, ambient temperature under actual operating conditions. Evaluate performance using actual circuit before using relay. Driving relays internal connection diagram relay shows symbols coil, apply rated voltage relay specified direction. rippled current source used, abnormalities such beat coil occur. maximum voltage that applied coil relay varies depending ambient temperature. Generally, higher voltage applied coil, shorter operating time. Note, however, that high voltage also increases bounce contacts contact opening closing frequency, which shorten lifetime contacts. driving voltage waveform relay coil rises falls gradually, inherent performance relay fully realized. Make sure that voltage waveform instantaneously rises falls pulse.
Coil Rated voltage
max.
max.
latching relay, apply voltage coil according polarity specified internal connection diagram relay. current applied coil over long period time, coil temperature rises, promoting generation organic inside relay, which result faulty contacts. this case, latching relay recommended. operating time release time indicate time required each contact close after voltage been applied removed from coil. However, because relay mechanical structure, bounce state exists operating release times. Furthermore, because additional time required until contact stabilizes after being high-resistance state, care must taken when using relay high speeds. Operating environment Make sure that relay mounted application used within specified temperature range. relay temperature outside this range adversely affect insulation contact performance. relay used long period time highly humid higher) environment, moisture absorbed into relay. This moisture react with generated glow discharges that occur when contacts opened closed, producing nitric sulfuric acid. this happens, acid produced corrode metallic parts relay, causing operational malfunction. Because operating temperature range varies depending humidity, relay temperature range illustrated figure below. Prevent relay from being frozen avoid generation condensation.
WORLD PRODUCTS INC.
(707) 996-5201 (707) 996-3380 www.worldproducts.com e-mail: emdsales@worldproducts.com
Data Sheet ER0515EJ1V0DS
MR62 SERIES
Humidity (%RH)
Temperature (°C)
relay maintains constant sealability under normal atmospheric pressure (810 1,200 hpa). sealability degraded relay deformed malfunction used under barometric conditions exceeding specified range. same applies when relay stored transported. Keep upper-limit value temperature which relay exposed after removed from carton within 50°C. excessive vibration shock applied relay, malfunction contacts remain closed. Vibration shock applied relay during operation cause considerable damage wearing contacts. Note that operation snap switch mounted close relay shock operation magnetic solenoid also cause malfunctioning. Notes mounting relays When mounting relay onto board using automatic chip mounter, excessive force applied cover relay when relay chucked inserted, cover damaged characteristics relay degraded. Keep force applied relay within Avoid bending pins temporarily secure relay board. Bending pins degrade sealability adversely affect internal mechanism. recommended solder relay onto board under following conditions: Reflow soldering Refer recommended soldering temperature profile. Flow soldering Solder temperature: 250°C max., Time: seconds, Preheating: 100°C max./1 minute max. Manual soldering Solder temperature: 350°C, Time: seconds Ventilation immediately after soldering recommended. Avoid immersing relay cleaning solvent immediately after soldering danger thermal shock being applied relay. alcohol-based water-based cleaning solvent. Never thinner benzene because they damage relay housing. ultrasonic cleaning because vibration energy generated ultrasonic waves cause contacts remain closed. Handling Relays packaged magazine cases shipment. space created case after some relays have been removed, sure insert stopper secure remaining relays case. relays well secured, vibration during transportation cause malfunctioning contacts. Exercise care handling relay avoid dropping allowing fall. relay that been dropped. relay drops from workbench floor, shock 9,800 m/s2 (1,000 more applied relay, possibly damaging functions. Even light shock been applied relay, thoroughly evaluate operation before using Latching relays factory-set reset state shipment. latching relay set, however, vibration shock applied while being transported. sure forcibly reset relay before using application set. Also note that relay unexpected vibration shock when used portable set. sealability surface-mount relay lost relay absorbs moisture then heated during soldering. When storing relays, therefore, observe following points: storage humidity must more than recommended storage period months maximum. store relay months longer, keep storage humidity within store relay more than months.
WORLD PRODUCTS INC.
Data Sheet ER0515EJ1V0DS
(707) 996-5201 (707) 996-3380 www.worldproducts.com e-mail: emdsales@worldproducts.com
MR62 SERIES
part this document copied reproduced form means without prior written consent Corporation. Corporation assumes responsibility errors which appear this document. Corporation does assume liability infringement patents, copyrights other intellectual property rights third parties arising from device described herein other liability arising from such device. license, either express, implied otherwise, granted under patents, copyrights other intellectual property rights Corporation others. While Corporation been making continuous effort enhance reliability components, possibility defects cannot eliminated entirely. minimize risks damage injury persons property arising from defect electronic component, customers must incorporate sufficient safety measures design, such redundancy, firecontainment, anti-failure features. devices classified into following three quality grades: "Standard," "Special," "Specific". Specific quality grade applies only devices developed based customer designated "quality assurance program" specific applications device depend quality grade, indicated below. Customers must check quality grade each device before using particular application. Standard: Computers, office equipment, communications equipment, test measurement equipment, audio visual equipment, home electronic appliances, machine tools, personal electronic equipment industrial robots Special: Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, safety equipment medical specifically designed life support) Specific: Aircrafts, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems medical equipment life support, etc. quality grade devices "Standard" unless otherwise specified NEC's Data Sheets Data Books. customers intend devices applications other than those specified Standard quality grade, they should contact sales representative advance. (Note) "NEC" used this statement means Corporation also includes majorityowned subsidiaries. "NEC electronic component products" means electronic component product developed manufactured defined above). DE0202
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3/01
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