Panasonic LE Relays user manual

Summary of the content on the page No. 1

LE (ALE) VDE
16A POWER RELAY FOR
LE RELAYS (ALE)
MICRO WAVE OVEN
FEATURES
1. Supports magnetron and heater 6. Conforms to the various safety
12.4
.488
28.6
loads. standards:
1.126
Capable for switching magnetron and UL/CSA, TÜV, VDE approved and
24.9
heater loads found in microwave ovens. SEMKO available (TMP type)
.980
12.4 2. Excellent heat resistance UL/CSA, VDE approved (PCB type)
28.6
.488
1.126
Ambient temperature: up to 85°C 185°F
Certified UL coil insulation class B and
24.9
TYPICAL A

Summary of the content on the page No. 2

LE (ALE) ORDERING INFORMATION Ex. A LE 1 2B 12 Product name Contact arrangement Terminal shape Coil insulation class Coil voltage, V DC LE 1: 1 Form A (400 mW) 2: TMP type/PCB side three terminals B: Class B insulation 05: 5 18: 18 7: 1 Form A (200 mW) (includes one dummy terminal) F: Class F insulation 06: 6 24: 24 3: TMP type/PCB side three terminals 09: 9 48: 48 4: TMP type/PCB side four terminals 12: 12 P: PCB type (No tab terminals) UL/CSA, TÜV, VDE approved type is standard (TMP type). SEM

Summary of the content on the page No. 3

LE (ALE) 2. High sensitive type Nominal operating Maximum Pick-up voltage, Drop-out voltage, Coil resistance, Nominal operating Nominal voltage, current, mA allowable voltage, V DC (max.) V DC (min.) Ω (±10%) power, mW V DC (±10%) V DC (at 20°C 68°F) (at 20°C 68°F) (at 20°C 68°F) (at 20°C 68°F) (at 20°C 68°F) (at 20°C 68°F) 5 3.75 0.25 125 40 7.25 6 4.5 0.3 180 33.3 8.7 9 6.75 0.45 405 22.2 13.05 12 9 0.6 720 16.7 200 17.4 18 13.5 0.9 1,620 11.1 26.1 24 18 1.2 2,880 8.3 34.8 48 36 2.4 11,520

Summary of the content on the page No. 4

LE (ALE) mm inch PCB side four terminals 6.0 4.75 PC board pattern (Bottom view) #187 terminal .236 0.5 .187 .020 4-1.3 dia. 6.35 .051 dia. 8.5 .250 .335 7.5 .295 20.0 3.5 24.9 .787 .138 .980 Tolerance : ±0.1 ±.004 Schematic (Bottom view) 1.0 1.0 Com No .039 .039 0.4 0.5 3.5 7.5 2.45 .016 20.0 .020 .138 1.8 3.5 .295 .096 .787 .071 .138 12.4 28.6 .488 1.126 0.8 Dimension: Tolerance .031 Max. 1mm .039 inch: ±0.1 ±.004 Coil 1 to 3mm .039 to .118 inch: ±0.2 ±.008 0.8 .031 Min. 3mm .118 inch: ±0.3

Summary of the content on the page No. 5

LE (ALE) 3. Electrical life test (16 A 277 V AC, resistive load) Sample: ALE14B12, 6 pcs. Operation frequency: 20 times/min. (ON/OFF = 1.5s: 1.5s) Ambient temperature: Room temperature Circuit: 70 Pick-up voltage 60 Max. 50 x Min. COM NO 40 30 277V AC Drop-out voltage 60Hz 12V DC 20 Max. x Min. 10 G 0 0 10 4 No. of operations, ×10 For Cautions for Use, see Relay Technical Information. All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd. Pick-up and drop-out voltage, %V