946H-1C-12D – 946 Series Relay

Part Number : 946H-1C-12D

Function : 946 Series Relay

Manufactures : HSIN DA

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Description :

946 Series Relay FEATURES ● UL safety approval. ● Standard type & High sensitivity type available. ● 2 Amps super miniature relay. ● Conforms to FCC rules & regulation part 68. ● Surge strength: 1500 VAC. ● 1 Form C (SPDT) contact. ● Nominal power 200mW~360mW. ● Operating power 110mW~200mW. ● DIL pitch terminal. ● Washable Type (ultrasonic cleaning is not recommended). UL FILE NO: E162117 CONTACT RATINGS ●Contact Arrangement.1 Form C (SPDT) ●Max. Switching Power…125VA 60W ●Max. Switching Voltage.125VAC 30VDC ●Max. Switching Current. …2A ●Contact Resistance.≤100mΩ ●Rating Load 1A/125VAC ……..2A/30VDC ●Contact Material ….Ag Alloy 12 10 8 946 Referential Data Timing Time (msec.) Operate Time 6 4 Release Time 2 0.1 0.2 0.3 0.4 0.5 0.6 0.7 Coil Power (W) CHARACTERISTICS ●Electrical Life.1×105 ●Mechanical Life..1×107 ●Initial Insulation Resistance…Min. 100MΩ 500VDC ●Contact Resistance (Initial)……..≤100mΩ ●Operate Time..≤6ms ●Release Time..≤3ms ● Initial Dielectric Strength ..50/60Hz 500VAC 1 min. (between open contacts) ..50/60Hz 500VAC 1 min. (between contacts and coil) ● Vibration Resistance Malfunction: 10 to 55Hz at Double Amplitude of 1.5mm Destructive: 10 to 55Hz at Double Amplitude of 1.5mm ● Shock Resistance Malfunction: 10G (11ms) / Destructive: 100G (6ms) ●Ambient Temperature.-20℃~+40℃ ●Relative Humidity..85% at 40℃ ●Unit Weight …Approx. 3g 60 Coil Temperature Rise Temp Rise (deg.) 50 40 30 20 10 0.1 0.2 0.3 0.4 0.5 0.6 Coil Power (W) Life Curves 1000 Operation(x104) 100 125VAC Resistive 10 1 2 Contact Current (A) 19 Free Datasheet http:/// ORDERING INFORMATIO 946 1 H 2 1C 3 12 4 D5 F 6 Terminal arrangement….Nil = General Type .F = Movable contact terminal & Coil terminal at one Side Coil TypeD: DC Coil Voltage3~24V Contact Arrangement..1C = 1 Form C (SPDT) Coil SensitivityNil = Standard Type H = High Sensitive Type Model Number.946 COIL RATINGS (at 20℃) COIL TYPE Coil Nominal Voltage (V) 3 5 6 Standard Coils 9 12 24 3 5 6 High Sensitive Coils 9 12 24 Coil Resistance (Ω±10%) 25 70 100 220 400 1600 45 125 180 405 720 2880 Pick-Up Voltage (V) ≤ 2.25 3.75 4.5 6.75 9 18 2.25 3.75 4.5 6.75 9 18 Drop-Out Voltage (V) ≥ 0.3 0.5 0.6 0.9 1.2 2.4 0.3 0.5 0.6 0.9 1.2 2.4 Nominal Current (mA) 120 71.4 60 40. […]

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946H-1C-12D Datasheet


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