Panasonic LE Relays specifications Le Ale, Features, Specifications, Le Relays Ale

Models: LE Relays

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LE (ALE)

LE (ALE)

16A POWER RELAY FOR 12.4

28.6.488

1.126

24.9

.980

28.6

12.4

1.126

.488

24.9

.980

TMP type

PCB type

RoHS Directive compatibility information http://www.mew.co.jp/ac/e/environment/

 

VDE

 

 

 

 

 

 

16A POWER RELAY FOR

LE RELAYS (ALE)

MICRO WAVE OVEN

 

 

 

 

FEATURES

 

 

 

1. Supports magnetron and heater

6. Conforms to the various safety

loads.

standards:

Capable for switching magnetron and

UL/CSA, TÜV, VDE approved and

heater loads found in microwave ovens.

SEMKO available (TMP type)

2. Excellent heat resistance

UL/CSA, VDE approved (PCB type)

Ambient temperature: up to 85°C 185°F

 

 

 

Certified UL coil insulation class B and

TYPICAL APPLICATIONS

class F

3. High insulation resistance

• Microwave ovens

Creepage distance and clearances

• Refrigerators

between contact and coil:

• OA equipment

Min. 8 mm .315 inch

 

 

 

Surge withstand voltage: 10,000V

 

 

 

4. Low operating power

 

 

 

Nominal operating power: 400mW/

 

 

 

200mW (High sensitive type)

 

 

 

5. A wide variety of types

 

 

 

Product line consists of 4 types with

 

 

 

different shapes and pins

 

 

 

SPECIFICATIONS

Contact

Arrangement

 

1 Form A

Initial contact resistance, max.

100 m

(By voltage drop 6 V DC 1 A)

 

Contact material

AgSnO2 type

 

 

Nominal switching

16 A 277 V AC

 

 

capacity

 

 

 

Rating

 

Max. switching power

4,432 V A

(resistive

 

Max. switching voltage

277 V AC

load)

 

Max. switching current

16 A

 

 

Min. switching capacity#1

100 mA, 5 V DC

 

 

(Reference value)

 

 

 

Expected

 

Mechanical

2 106

life

 

(at 180 cpm)

 

(min.

 

Electrical (at 20 cpm)

105

operations)

 

(Resistive load)

 

 

Coil

Type

Standard

High sensitive

Nominal operating power

400 mW

200 mW

#1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load.

Remarks

* Specifications will vary with foreign standards certification ratings.

*1 Measurement at same location as “Initial breakdown voltage” section. *2 Detection current: 10mA

*3 Wave is standard shock voltage of ±1.2 50s according to JEC-212-1981 *4 Excluding contact bounce time.

*5 Half-wave pulse of sine wave: 11 ms; detection time: 10 s

*6 Half-wave pulse of sine wave: 6 ms

*7 Detection time: 10 s

*8 Refer to 6. Conditions for operation, transport and storage mentioned in

AMBIENT ENVIRONMENT .

Characteristics

Max. operating speed

 

20 cpm

(at rated load)

 

 

 

Initial insulation resistance*1

Min. 1,000 M(at 500 V DC)

Initial

Between open contacts

1,000 Vrms for 1 min.

breakdown

Between contacts and

4,000 Vrms for 1 min.

voltage*2

coil

 

Initial surge voltage between contact

10,000 V

and coil*3

 

 

 

 

 

Operate time*4

 

Max. 20ms

(at nominal voltage) (at 20°C 68°F)

 

Release time (with diode)*4

Max. 20ms

Max. 25ms

(at nominal voltage) (at 20°C 68°F)

(200 mW type)

 

 

 

Temperature rise (at nominal voltage)

Max. 55°C

(resistance method, contact current

Max. 45°C

16 A, 20°C 68°F)

 

(200 mW type)

Shock resistance

Functional*5

200 m/s2{20 G}

Destructive*6

1,000 m/s2{100 G}

 

 

 

 

Functional*7

10 to 55Hz

 

 

at double amplitude of 1.5mm

Vibration resistance

 

Destructive

10 to 55Hz

 

 

 

 

at double amplitude of 1.5mm

 

 

 

Conditions for operation,

Ambient

–40°C to +85°C

transport and storage*8

temp.

–40°F to +185°F

(Not freezing and

 

 

 

 

condensing at low

Humidity

5 to 85% R.H.

temperature)

 

 

 

 

 

 

Approx. 17 g .60 oz

Unit weight

 

 

Approx. 15 g .53 oz

 

 

 

(PCB type)

All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.

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Panasonic LE Relays specifications Le Ale, Features, Specifications, Le Relays Ale, Typical Applications, Micro Wave Oven