HPK Series

HPK Series
HPK Series

Features

  • 35A switching capability
  • Surge voltage up to 6kV (between coil and contacts)
  • 1 Form C and 1 Form A configurations available
  • Dust Cover Type, Flux Free Type and Sealed Type is available
  • Creepage Distance up to 6mm
  • Outline Dimensions: 21.6mm×16.0mm×20.6mm
Recognized Component Mark

File No.:E75887

TÜV Product Certification

File No.:R 50390115

RoHS Compliant

Contact Ratings

Contact Arrangement1A, 1C
Contact Resistance≤100mΩ (1A 24VDC)
Contact MaterialAgSnO
Contact Rating (Resistive)N.O.:35A/277VAC
N.C.:16A/277VAC
Max. Switching Voltage277VAC
Max. Switching Current35A
Max. Switching Power9695VA
Mechanical Life1×105 operations(frequency 9,000 operations/hr)
Electrical LifeSee more details at “safety approval ratings”

Characteristics

Insulation Resistance100MΩ (at 500VDC)
Dielectric
Strength		Between coil & contacts4000VAC 1min
Between open contacts1500VAC 1min
Operate time (at nomi. volt.)≤15ms
Release time (at nomi. volt.)≤10ms
Humidity85%
Operation temperature-40°C~+85°C(105°C for Class H)
Class F/HInsulation System Class F/H
Shock
Resistance		Functional10G
Destructive100G
Vibration resistance10Hz ~ 50Hz 1.0mm DA
Unit weightApprox. 15g
ConstructionSealed Type, Dust Cover Type,
Flux Tight Type

Notes:
1) The data shown above are initial values.
2) Please find coil temperature curve in the characteristic curves.

Ordering Information

HPKF1C35DC12 –E –1.5 –XXXX
ModelF:Class F H:Class H1A:1 Form A 1C:1 Form C35:35ACoil VoltageC:Dust Cover Type
S:Sealed Type
E:Flux Tight Type		Contact Gap: Blank=Standard gap 1=1mm(Only for A)
1.5=1.5mm(Only for A) 2=2.1mm(Only for A)		Customer Code

Notes:
1. PC board assembled with dust cover type and flux tight type relays can not be washed and/or coated.
2. Dust cover type and flux tight type relays can not be used in the environment with dust, or H2S, SO2, NO2 or similar gaseous environment etc.

Coil Data at 25°C

Nominal
Voltage
VDC		Operate
Voltage
(Max.)
VDC(1)		Release
Voltage
(Min.)
VDC		Holding
Voltage
at 85°C
VDC(2)		Coil
Resistance
Ω±10%
64.80.301.92~2.1622
97.20.452.88~3.2449
129.60.603.84~4.3286
2419.21.207.68~8.64345
4838.42.4015.36~17.281380

Coil

Power consumption at rated voltage1670mW
Power consumption at holding voltage190mW(2)

Notes:
(1) To energize relay properly apply 100%~120% nominal coil voltage for 200ms.
(2) Coil holding voltage is 32~36% of nominal voltage after applying nominal voltage for 200ms.

Safety Approval Ratings

UL&CULN.O.:35A 277VAC, 70°C, 5×104 OPS(HPKH only)
N.O.:32A 277VAC, 85°C, 34×103 OPS(HPKH only)
N.O.:25A 277VAC, 105°C, 5×104 OPS(HPKH only)
N.O.:35A 277VAC Resistive, 24×103 OPS
N.O.:25A 277VAC/35VDC, 40°C, 5×104 OPS
N.O.:5A 120VAC E.Ballast, 40°C, 6×103 OPS
N.O.:TV-8 277VAC
N.C.:16A 277VAC, 40°C, 7×103 OPS
N.C.:16A 277VAC, 85°C, 15×103 OPS(HPKH only)
N.C.:32A Carry Current
TüVN.O.:50A/30VDC, 25°C, 5×104 OPS
N.O.:35A/277VAC, 25°C, 5×104 OPS
N.O.:25A/277VAC, 105°C, 1×104 OPS
N.O.:32A/277VAC, 85°C, 1×104 OPS
N.O.:35A/277VAC, 70°C, 1×104 OPS

NOTES:
1. All values without specified temperature are at 25°C.
2. The above lists the typical loads only. Other loads may be available upon request.

OUTLINE DIMENSIONS, WIRING DIAGRAM AND PC BOARD LAYOUT. Unit: inch(mm)

Outline Dimensions

Outline Dimensions

Wiring Diagram
(Bottom view)

1A

1A Wiring Diagram

1C

1C Wiring Diagram

PCB Layout
(Bottom view)

1A PCB Layout

1C PCB Layout

* The tolerance without indicating for PCB layout is always ±0.1mm.

Unless otherwise specified tolerances are:

≤1mm＞1mm and ≤5mm＞5mm
±0.2mm±0.3mm±0.4mm

Characteristic Curves

Coil operating range (DC)

Coil operating range (DC)

Operate time / Release time

Operate time / Release time

PACKAGING SPECIFICATION

BLISTER BOXOUTER CARTONOUTER CARTON SIZE
30PCS1000PCSL540mm*W200mm*H165mm

APPLICATION GUIDELINES

Automatic Soldering
* Flow solder is the optimum method for soldering.
* Adjust the level of solder so that it does not overflow onto the top of the PC board.
* Unless otherwise specified, solder under the following conditions depending on the type of relay.

Preheat time
20°C-100°C		Rising slope
20°C-120°C		Decreasing slope
Peak-150°C		Welding temperature
255°C-265°C
90±5 seconds＜3°C/s＜4°C/s3~5s

Hand Soldering
* Keep the tip of the soldering iron clean.

Solder lron30W or 60W
lron Tip TemperatureApprox. 350°C 662°F
Solder TimeWithin approx. 3 seconds

* Immediate air cooling is recommended to prevent deterioration of the relay and surrounding parts due to soldering heat.
* Although the sealed type relay can be cleaned, avoid immersing the relay into cold liquid
(such as washing solvent) immediately after soldering. Doing so may deteriorate the sealing performance.

Discard the dropped product

PDF Document