Features Mini ISO high power automotive relay A/A. High temperature endurance up to 15 degree C. Optional SPNC, SPNO, SPDT, DPNO contact configurations. Optional to be equipped with protection diode or resistor. Both available PCB terminal and quick connect terminal versions. Available for plain cover type, skirted cover flanged cover, and weather proof versions. Tinned terminal is available on request. Comply with RoHS-Directive 0/5/EU, and ELV- Directive 000/53/EC. Type List Enclosure form Dust cover Flux tight Sealed type washable Socket terminal PCB terminal A (DPNO) A (DPNO) -1AH-D -1AH-C -1AH-S H-1AH-D H-1AH-C H-1AH-S -1CH-D -1CH-C -1CH-S H-1CH-D H-1CH-C H-1CH-S -AH-D -AH-C -AH-S H-AH-D H-AH-C H-AH-S P-1AH-D P-1AH-C P-1AH-S HP-1AH-D HP-1AH-C HP-1AH-S P-1CH-D P-1CH-C P-1CH-S HP-1CH-D HP-1CH-C HP-1CH-S P-AH-D P-AH-C P-AH-S HP-AH-D HP-AH-C HP-AH-S form Flanged cover ( dust cover) Enclosure Flanged cover (flux tight) -1AH-D1 H-1AH-D1-1AH-C1 H-1AH-C1 Socket terminal -1CH-D1 H-1CH-D1-1CH-C1 H-1CH-C1 A (DPNO) -AH-D1 H-AH-D1 -AH-C1 H-AH-C1 74
form ( dust cover) Enclosure (flux tight) -1AH-D1S H-1AH-D1S -1AH-C1S H-1AH-C1S Socket terminal -1CH-D1S H-1CH-D1S -1CH-C1S H-1CH-C1S A (DPNO) -AH-D1S H-AH-D1S -AH-C1S H-AH-C1S form Designation (provided with) ( dust cover with shroud) Enclosure ( dust cover with weather proof) Socket terminal Resistor H-1CH-D1SF-R1 H-1CH-D1SW-R1 Ordering Information - 1AH - C - - 1 3 4 5 7 1. -- Basic series designation. Blank -- Standard type H -- High power type 3. Blank -- Socket terminal P -- PCB terminal 4. 1AH -- Single pole normally open, contact 1BH -- Single pole normally closed, contact 1CH -- Single pole double throw, contact AH -- Double pole double make, contact 5. D -- Dust cover C -- Flux tight S -- Sealed type washable C1 -- Flanged cover (flux tight) D1 -- Flanged cover (dust cover) S1 -- Flanged cover (sealed type washable) D1S -- (dust cover) C1S -- (flux tight) S1S -- (sealed type washable) D1SF -- (dust cover with shroud) D1SW -- (dust cover with weather proof) DUSW -- Dust cover with weather proof. Blank -- Standard type R1 -- Coil parallel with resistor 1/W for 1V 0 4V 700 7. Blank -- Standard type T -- Special requirement for Tin plated terminal. Blank -- Standard type 001 -- Coil parallel with diode IN4007 the positive pole on # 5 terminal 00 -- Coil parallel with diode IN4007 the negative pole on # 5 terminal. -- Coil voltage (please refer to the coil rating data for the availability) 75
Rating Type 1A 1B 1C A Resistive load 40A 14VDC 40A 14VDC NO : 40A 14VDC NC : A 14VDC 15A 14VDC Type H 1A H 1B H 1C H A Resistive load A 14VDC 40A 14VDC NO : A 14VDC, 0A VDC A 14VDC 0A VDC 15A VDC NC : A 14VDC, 15A VDC A VDC Coil Rating(DC) Rated Rated current Coil resistance Max. continuous Pick up Drop out Power consumption voltage (V) % at 3 C (ma) % at 3 C ( ) Voltage at 5 C (1) voltage(max.) at 3 C voltage(min.) at 3 C at rated voltage 1 133 0 10 % of 5 % of % of 4.7 30 rated rated rated approx. 1.W voltage voltage voltage Notes (1) Without switching the load. Specification material AgSnO alloy voltage drop (1) Typ. mv at A Insulation resistance (1) 0M Min. (DC 0V) Operate time (1) 0ms Max. Release time (1) 0ms Max. Dielectric strength (1) Between open contact : AC 0V, /0Hz 1 min. Between contact and coil : AC 0V, /0Hz 1 min. Vibration resistance Operating extremes 0Hz, 5.0G Damage limits 0Hz, 5.0G Shock resistance Operating extremes G Damage limits 0G Mechanical,000,000 operations Life expectancy (frequency 1,000 operations/hr) Electrical 0,000 operations (frequency 1,00 operations/hr) Temperature range Operating -40 +15 C (no freezing) Weight Approx. 40 g Note (1) initial value 7
77 Outline Dimensions,H (C,D,S),H (C1,D1,S1),H (C1S,D1S,S1S) P,HP (C,D,S) C L LC 1. (0.07) 1. (0.07).3 (0.4) 0. (0.4) 5.3 (0.4) 0. (0.4) 5 (0.34) (0.17) 5.5 (0.17) 5.5 C L 1. (0.07).3 (0.4) 0. (0.4) 5 (0.34) (0.17) 5.5 (0.15) 4. C L 1. (0.07) (0.0).5.1 (0.03) 0. (0.4) 5 (0.1) 3.
7 H (D1SW) H (D1SF) 1. (1.1).5 (0.07) (1.1).5 (0.4).3 0. (0.157) 4 (0.7) 1.5 (0.).5 (0.5).55 (0.3) (1.457) 37 (0.053) 1.35 (0.53) 1.Max (1.40) 31.5 (1.40) 31.5 H (DUSW) 3 (0.4) 1.5 (0.53) 1.Max (1.71) 45.5 (0.7) 1.5 (0.).5 (0.5).55 3 (0.01).05 (0.4).3 0. (0.). (0.453).5 (0.571) 1 (0.07) (1.3) 3. 1. (1.3) 3. 3 (0.4) 1.5 (0.07) (1.71) 45.5 (0.7) 1.5 (0.355).1 0. (0.4).3 (0.57) 15.3 3 (0.571) 1 (0.453).5 (0.). (0.07) (1.3) 3. (1.3) 3. 1.
Wiring Diagram BOTTOM VIEW 1A 1B 1C 5 7 5 7 5 7 7 A R1 001 00 5 7 7 5 (-) 5 (+) 5 (+) (-) PC Board Layout BOTTOM VIEW. (0.). (0.) Engineering Data 1.4 (0.055) 1. Safe breaking,arc extinguished (normally open contact)for resistive loads(h) 7 Life expectancy(h) 7 Life expectancy(h) 75 70 Switching voltage(vdc) 0 40 0 15 0W 00W 700W Number of operations 5 A 1B 1A Number of operations 5 A 1A 1B 1 3 0 Switching current(a) 0 5 0 40 0 0 5 15 0 5 14VDC resistive load/switching current(a) VDC resistive load/switching current(a) Max.allowable ambient temperature Ambient temperature vs coil voltage for continuous duty 140 1 10 1 0 0 0 70 0 40 0 70 D A E 0 0 0 1 10 1 140 1 10 Applied coil voltage (% of rated nominal) A:0A B:5A C:A D:40A E:A load(resistive) Maximum mean coil temperature=155 B C Time (ms) Operate time/release time 4 0 avg 1 1 14 1 4 3 Operate time max min Release time max avg min 70 0 0 0 1 10 1 140 1 % of Nominal coil voltage (at 3 ) DC voltage(v) Max. DC load breaking capacity 10 0 40 Resistive load 0 14 0 0.1 0. 0.5 1 5 0 40 DC current(a) All specifications subject to change. Please contact Song Chuan for update. 7