Features
• 5Aswitching capability
• Creepage/clearance distance>8mm
• 5kV dielectric strength (between coil and contacts)
• 1 Form A meets VDE 0700, 0631 reinforce insulation
• 1 Form C meets VDE 0631 reinforce insulation
• UL insulation system: Class F
• Product in accordance to I EC 60335-1 available
• Environmental friendly product (RoHS compliant)
• Outline Dimensions: (17.6x 10.1 x 12.3) mm
CONTACT DATA
Contact arrangement | 1A, 1C |
Contact resistance | 70mQ max.(at1A6VDC) |
Contact material | AgNi |
| 1A | 1C |
Contact rating | Standard/Sensitive | Standard |
(Res. Load) | 5A 250VAC 5A 30VDC | 3A250VAC 3A30VDC |
Max. switching voltage | 250VAC / 30VDC |
Max. switching current | 5A |
Max. switching power | 1250VA/150W |
Mechanical endurance | 1 x 106ops |
Electrical endurance | H type: 1 x105ops (5A 250VAC, Resistive load, Room temp., 1.5s on 1.5s off) Ztype: 1 x 105ops (NO/NC, 3A 250VAC, Resistive load, Room temp., 1.5s on 1.5s off) |
CHARACTERISTICS
Insulation resistance | 1000M (at500VDC) |
Dielectric | Between coil & contacts | 5000VAC1min |
strength | Between open contacts | 1000VAC1min |
Operate time (at nomi. volt.) | 8ms max. |
Release time (at nomi. volt.) | 4ms max. |
Humidity | 5% to 85% RH |
Ambient temperature | -40 to 85' |
Shock | | Functional | 98m/s2 |
resistance* | Destructive | 980m/s2 |
Vibration | | NO | 10Hzto55 Hz 1.65mm DA |
resistance* | NC | 10Hz to 55 Hz 0.6mm DA |
Termination | PCB |
Unitweight | Approx.4.6g |
Construction | Plastic sealed, Flux proofed |
Notes: 1) *lndex is not in relay length direction.
2) The data shown above are initial values.
3) Please find coil temperature curve in the characteristic curves below.
Standard type
Nominal Voltage VDC | Pick-up Voltage VDC max. | Drop-out Voltage VDC min. | Max. Voltage VDC1) | Coil Resistance Q |
3 | 2.25 | 0.15 | 3.9 | 20 x(1 10%) |
5 | 3.75 | 0.25 | 6.5 | 55x(1±10%) |
6 | 4.50 | 0.30 | 7.8 | 80x(1±10%) |
9 | 6.75 | 0.45 | 11.7 | 180x(1±10%) |
12 | 9.00 | 0.60 | 15.6 | 320x(1±10%) |
18 | 13.5 | 0.90 | 23.4 | 720 x(1 10%) |
24 | 18.0 | 1.20 | 31.2 | 1280x(1 10%) |
482) | 36.0 | 2.40 | 62.4 | 5120x(1 10%) |
Sensitive type (Only for 1 Form A)
Nominal Voltage VDC | Pick-up Voltage VDC max. | Drop-out Voltage VDC min. | Max. Voltage VDC1) | Coil Resistance Q |
3 | 2.25 | 0.15 | 5.1 | 45x(1 10%) |
5 | 3.75 | 0.25 | 8.5 | 125x(1±10%) |
6 | 4.50 | 0.30 | 10.2 | 180x(1±10%) |
9 | 6.75 | 0.45 | 15.3 | 400x(1±10%) |
12 | 9.00 | 0.60 | 20.4 | 720x(1±10%) |
18 | 13.5 | 0.90 | 30.6 | 1600x(1±10%) |
24 | 18.0 | 1.20 | 40.8 | 2800x(1: 10%) |
Notes: 1) Maximum voltage refers to the maximum voltage which relay coil could endure in a short period of time.
2) For products with rated voltage 48V, measures should be taken to prevent coil overvoltage in order to protect coil in test and application (eg. Connect diodes in parallel).
SAFETY APPROVAL RATINGS |
UL/CUL | 1 Form A | 5A 250VAC 5A 30VDC 1/8HP 125VAC/250VAC TV-2 C300 |
1 Form C | 3A 250VAC 3A 30VDC |
VDE | 5A 250VAC at 85"C 2A 250VAC cos0=0.5 at85°C 1 FormA, Sensitive:3A400VACat85 |
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
HF32FA / 012 -H
Type
Coil voltage 3, 5, 6, 9, 12, 18, 24, 48VDC
Contact arrangement H: 1 FormA Z: 1 Form C
s
G (XXX)
Construction1)2) S: Plastic sealed Nil: Flux proofed
Coil power L: Sensitive (Only for 1 FormA) Nil: Standard
Termination 1: Type 1 2: Type 2
Contact plating3) G: Gold plated Nil: No gold plated
Special code4) XXX: Customer special requirement Nil: Standard
Notes: 1) We recommend flux proofed types for a clean environment (free from contaminations like H2S, S2, N2, 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).
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 on