Basic Info.
Model NO.
HF115F-L/12-ZS3L1TF
Contact Arrangement
1A, 1c
Max. Switching Current
20A
Unit Weight
Approx. 13.5g
Specification
29.0 x12.7x 15.7
Product Description
Features
• Latching relay
• Lowheight:15.7mm
• 20Aswitching capability
• 5kV dielectric strength
(between coil and contacts)
• Creepagedistance: 11mm-NO/10mm-COversion
• Meeting VDE 0700, 0631 reinforce insulation
• Product in accordance to IEC 60335-1 available
• UL insulation system: Class F
• Environmental friendly product (RoHS compliant)
• Outline Dimensions: (29.0 x12.7x 15.7) mm
contact data
coil
| Contact arrangement | 1A, 1C |
| Contact resistance | 100mQ max.(at 1A6VDC) |
| Contact material | AgSn2 |
| Contact rating (Res. load) | 16A250VAC |
| Typ. applicable load | Incandescent lamp:1500W 277VAC Standard ballast:8A277VAC ectronicballast:5A120VAC |
| Max. switching voltage | 440VAC / 300VDC |
| Max. switching current | 20A |
| Max. switching power | 4000VA |
| Mechanical endurance | 2 x 1 06ops |
| Electrical endurance | 5 x 104ops(NO: 16A250VAC, Resistive load, at 85oC, 1son9s off) |
1 coil latching: Approx. 400mW 2 coils latching: Approx. 600mW
coil data at 23°C
1 coil latching
Nominal
Voltage
VDC | Set
Voltage
VDC
max. | Pulse Width (ms) | Reset
Voltage
VDC
max. | Max.
Voltage
VDC | Coil
Resistance
Cl |
| Typical | Min. |
| 5 | 3.5 | ^50 | 30 | 3.5 | 6 | 62x(1±10%) |
| 6 | 4.2 | ^50 | 30 | 4.2 | 7.2 | 90x(1±10%) |
| 9 | 6.3 | ^50 | 30 | 6.3 | 10.8 | 202x(1±10%) |
| 12 | 8.4 | ^50 | 30 | 8.4 | 14.4 | 360x(1±10%) |
| 24 | 16.8 | ^50 | 30 | 16.8 | 28.8 | 1440x(1±10%) |
characteristics
| Insulation resistance | 1000M (at500VDC) |
Dielectric
strength | Between coil & contacts | 5000VAC 1min |
| Between open contacts | 1000VAC 1min |
| Surge voltage (between coil & contacts) | 10kV(1.2/50|js) |
| Set time (at nomi. volt.) | 10ms max. |
| Reset time (at nomi. volt.) | 10ms max. |
| Shock resistance* | Functional | 98m/s2 |
| Destructive | 980m/s2 |
| Vibration resistance * | 10Hzto 150Hz 10g/5g |
| Humidity | 5% to 85% RH |
| Ambient temperature | -40C to85°C |
| Termination | PCB |
| Unit weight | Approx. 13.5g |
| Construction | Plastic sealed, Flux proofed |
Notes: 1) The data shown above are initial values. 2) * Index is not in relay length direction.
2 coils latching
Nominal
Voltage
VDC | Set
Voltage
VDC
max. | Pulse Width (ms) | Reset
Voltage
VDC
max. | Max.
Voltage
VDC | Coil
Resistance
Q |
| Typical | Min. |
| 5 | 3.5 | ^50 | 30 | 3.5 | 7.5 | 42x(1±10%) |
| 6 | 4.2 | ^50 | 30 | 4.2 | 9 | 55x(1±10%) |
| 9 | 6.3 | ^50 | 30 | 6.3 | 13.5 | 135x(1±10%) |
| 12 | 8.4 | ^50 | 30 | 8.4 | 18 | 240x(1±10%) |
| 24 | 16.8 | ^50 | 30 | 16.8 | 36 | 886x(1±10%) |
safety approval ratings
| ul/cul | 16A/20A 250VAC at 85 1HP240VAC TV-5 120VAC(1 FormA) Tungsten 360W125VAC(1 FormA) Tungsten 1920W 8A 240VAC at 40' Tungsten 960W 8A 120VAC at 40°C Standard ballast 16A 120VAC Standard ballast 8A 277VAC Standard ballast 5A347VAC/480VAC ectronicballast5A120VAC TV-8 240VAC |
| vde | 16A250VAC at 85 AC-15 250VAC at 85 |
Notes: 1)All values unspecified are at room temperature.
2) Only typical loads are listed above. Other load specifications can be available upon request.
ORDERING INFORMATION
| | HF115F-L / | 12 | -Z | S | 3 | L1 | T | G | F(XXX) |
| Type | | | | | | | | | |
Coil voltage 5,6,9,12,24VDC
Contactarrangement H: 1 FormA Z: 1 Form C Construction1)2) S: Plastic sealed Nil: Flux proofed
Version 3: 5.0mm 1 pole 16A
Sort L1: 1 coil latching L2: 2 coils latching
Contact material T: AgSno2
Contact plating 3) G: Gold plated Nil: No gold plated
Insulation standard F: Class F
Special code4) XXX: Customer special requirement Nil: Standard
Notes: 1) We recommend flux proofed types for a clean environment (free from contaminations like H2S, So2, No2, dust, etc.).
We suggest to choose plastic sealed types and validate it in real application for an unclean environment (with contaminations like H2S, So2, No2, dust, etc).
2) Contact is recommended for suitable condition and specifications if water cleaning or surface process is involved in assembling relays on PCB.
3) For gold plated type, the min. switching current and min. switching voltage is 10mA 5VDC.
4) The customer special requirement express as special code after evaluating by Hongfa. e.g.(335) stands for product in accordance to IEC60335-1 (GWT).
Remark: 1) In case of no tolerance shown in outline dimension: outline dimension <1mm, tolerance should be ±0.2mm; outline dimension >1mm and <5mm, tolerance should be ±0.3mm; outline dimension >5mm, tolerance should be ±0.4mm.
2) The tolerance without indicating for PCB layout is always ±0.1mm.
3) The width of the gridding is 2.52mm.
Notice
1. Relay is on the "reset" or "set" status when being released from stock, with the consideration of shock risen from transit and relay mounting, relay would be changed to "set" or "reset" status, therefore, when application ( connecting the power supply), please reset the relay to "set" or "reset" status on request.
2. In order to maintain "set" or "reset" status, energized voltage to coil should reach the rated voltage. Do not energize voltage to "set" coil and "reset" coil simultaneously. And also long energized time (more than 1 min) should be avoided.
3. Keep the product away from strong magnetic field during transportation, storage and application, to avoid change of set/reset voltage.
Disclaimer
The specification is for reference only. See to "Terminology and Guidelines" for more information. Specifications subject to change without notice. We could not evaluate all the performance and all the parameters for every possible application. Thus the user should be in a right position to choose the suitable product for their own application. If there is any query, please contact Hongfa for the technical service. However, it is the user's responsibility to determine which product should be used only.
© Xiamen Hongfa Electroacoustic Co., Ltd. All rights of Hongfa are reserved.
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