Catalog 1308242 Issued 3-03 OEG PCH series 5 - 10 Amp Miniature 1 Form A or C Power PC Board Relay Air Conditioners, Refrigerators, Microwave Ovens UL File No. E82292 CSA File No. LR48471 VDE File No. 119568 Users should thoroughly review the technical data before selecting a product part number. It is recommended that user also seek out the pertinent approvals files of the agencies/laboratories and review them to ensure the product meets the requirements for a given application. Features Coil Data 20C 1 Form A (SPST-NO) or 1 Form C (SPDT) contact arrangements. 5 or 10A ratings. 200mW Coils (Only available with 1 Form A contact arrangements) Compact size 20L x 10W x 15.2H (mm). Rated Coil Nominal Coil Must Operate Must Release High surge voltage of 8000V. Voltage Current Resistance Voltage Voltage Cadmium-free contacts. (VDC) (mA) (ohms) 10% (VDC) (VDC) Sensitive (200mW) coil available on 1 Form A types. 5 40.0 125 3.75 0.25 UL, CSA, VDE approval. 6 30.0 180 4.50 0.30 9 22.5 400 6.75 0.45 12 16.7 720 9.00 0.60 Contact Data 20C 24 8.6 2,800 18.00 1.20 Arrangements: 1 Form A (SPST-NO) and 1 Form C (SPDT). Material: AgSnO. 400mW Coils Max. Switching Rate: 300ops./ min. (no load). Rated Coil Nominal Coil Must Operate Must Release 20ops./ min. (rated load). Voltage Current Resistance Voltage Voltage Expected Mechanical Life: 5 million ops (no load). (VDC) (mA) (ohms) 10% (VDC) (VDC) Expected Electrical Life: 100,000ops (rated load). Minimum Load: 100mA 5VDC. 5 80.0 62.5 3.75 0.25 Initial Contact Resistance: 100 milliohms 1A, 6VDC. 6 66.7 90.0 4.50 0.30 9 44.4 202.5 6.75 0.45 12 33.3 360.0 9.00 0.60 Contact Ratings 18 22.2 810.0 13.50 0.90 24 11.1 1,440.0 18.00 1.20 Ratings: Models with 1 Form C Contacts, 400mW Coil 48 5.6 5,760.0 36.00 2.40 5A (NO) /3A (NC) 30VDC resistive. 5A (NO) /3A (NC) 277VAC resistive. 10A (NO) 125VAC resistive. TV-3 (NO). Operate Data 20C Models with 1 Form A Contacts, 400mW Coil Must Operate Voltage: 75% of nominal voltage or less. 5A 277VAC/30VDC resistive. Must Release Voltage: 5% of nominal voltage or more. 10A 125VAC resistive. Operate Time: 10ms max. TV-3. Release Time: 5ms max. Models with 1 Form A Contacts, 200mW Coil 5A 277VAC/30VDC resistive. 10A 125VAC resistive. Max. Switched Voltage: AC: 277V. Environmental Data DC: 30V. Max. Switched Current: 10A (NO) / 3A(NC). Temperature Range: Max. Switched Power: 1400VA, 150W (NO) 850VA, 90W (NC). Operating: Models with Class F insulation: -30C to +85C. Vibration, Mechanical: 10 to 55Hz., 1.5mm double amplitude. Operational: 10 to 55Hz., 1.5mm double amplitude. 2 Shock, Mechanical: 1,000m/s (100G approximately). Initial Dielectric Strength 2 Operational: 100m/s (10G approximately). Between Open Contacts: 750VAC, 50/60 Hz. (1 min.). Operating Humidity: 20 to 85% RH. (Non-condensing). Between Contacts and Coil: 4,000VAC, 50/60 Hz. (1 min.). Surge Voltage Between Coil and Contacts: 8,000V (1.2/50 s). Initial Insulation Resistance Mechanical Data Between Mutually Insulated Conductors: 1000Mohm 500VDCM. Termination: Printed circuit terminals. Weight: 0.25 oz (7g) approximately. Coil Data Voltage: 5 to 48VDC. Duty Cycle: Continuous. Nominal Power: 200mW or 400mW. Max. Coil Power: 130% of nominal. Dimensions are shown for Dimensions are in inches over Specifications and availability www.tycoelectronics.com reference purposes only. (millimeters) unless otherwise subject to change. Technical support: 418 specified. Refer to inside back cover.Catalog 1308242 Issued 3-03 OEG Ordering Information Typical Part Number B PCH -1 12 D 2 H ,001 1. Basic Series: PCH = Miniature 1 Form C relay 2. Termination: 1 = 1 pole 3. Coil Voltage: 05 = 5VDC 09 = 9VDC 24 = 24VDC 06 = 6VDC 12 = 12VDC 48 = 48VDC 4. Coil Input: D = Standard 400mW L = Sensitive 200mW (Only available with 1 Form A contacts) 5. Contact Material: 2 = AgSnO 6. Contact Arrangement: Blank = 1 Form C (Only available with Standard 400mW coil) M = 1 Form A 7. Enclosure: Blank = Vented (Flux-tight) cover H = Sealed plastic case 8. Insulation class: Blank = Class 155(F) system 9. Option: ,001 = Standard model Other Suffix = Special options Our authorized distributors are more likely to maintain the following items in stock for immediate delivery. PCH-105D2H,001 PCH-124D2H,001 PCH-112D2H,001 Outline Dimensions Wiring Diagram (Bottom View) .78 .39 (19.8) (9.90) .598 (15.2) NOTE: Only necessary terminals are present on 1 Form A models157 (4.0) PC Board Layout (Bottom View) .008 .018 .031 .031 (.2) (.45) (.8) .200 .009 (.8) 2 .047 .400 .031 (.24) (5.08) (10.16) (1.20) (.8) .400 .200 (10.16) 3 .059 (5.08) (1.50) .300 (7.6) .300 (7.6) .100 (2.54) .100 .043 NOTE: Only necessary terminals are present on 1 Form A models. (2.54) (1.10) Reference Data (Typical Values) (Only applicable for 1 Form C, 400mW coil model with 277VAC load on NO) Coil Temperature Rise Operate Time Life Expectancy 70 100 6.0 60 5.0 50 Operate Time 4.0 40 3.0 10 30 2.0 20 1.0 10 Release Time 0 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 1 0.32 0.4 0.48 0.56 0.6 0.72 0 1 2 34 5 6 7 8 910 Coil Power (W) Coil Power (W) Contact Current (A) Dimensions are shown for Dimensions are in inches over Specifications and availability www.tycoelectronics.com reference purposes only. (millimeters) unless otherwise subject to change. Technical support: 419 specified. Refer to inside back cover. Temp. Rise (C) Time (msec) 4 Operation (x 10 )