SPR Series

SPR Series
SPR Series

Features

  • Small size for high density mounting
  • Up to 5000VAC Dielectric strength
Recognized Component Mark

File No.:E75887

TÜV Product Certification

File No.:R 50215857

RoHS Compliant

Contact Ratings

Contact Arrangement1A, 1B, 1C2A, 2B, 2C
Contact Resistance≤100mΩ(1A 24VDC)
Contact MaterialAgSnO
Contact Rating (Resistive)20A 277VAC
16A 250VAC
16A 24VDC		8A 250VAC
8A 24VDC
Max. Switching Voltage440VAC/300VDC
Max. Switching Current20A8A
Max. Switching Power5540VA2000VA
Mechanical Life1×107OPS
Electrical LifeSee more details at “safety approval ratings”

Characteristics

Insulation Resistance1000MΩ(at 500VDC)
Dielectric
Strength		Between coil & contacts5000VAC 1min
Between open contacts1000VAC 1min
Between contacts sets2500VAC 1min
Operate time (at nomi. volt.)≤10ms
Release time (at nomi. volt.)≤5ms
Humidity35% to 85% RH
Operation temperature-40°C ~ +85°C/-40°C ~ +105°C
UL Class B/FInsulation System Class B/F
Shock
Resistance		Functional98m/s2
Destructive980m/s2
Vibration resistance10Hz to 150Hz 10g/5g
Unit weightApprox. 13.5g
ConstructionFlux Tight Type, Sealed Type

Notes: The data shown above are initial values.

Ordering Information

SPRF2C8DC24K –E –W –XXXX
ModelF:Class F
Blank:Class B		Contact arrangement:
1A=1 Form A;2A=2 Form A
1B=1 Form B;2B=2 Form B
1C=1 Form C;2C=2 Form C		Contact Rating:12=1 Form 12A;
16=1 Form 16A; 20=1 Form 20A;
8=2 Form 8A		Coil VoltagePole Distance:K=5mm R=3.5mm(12A Only)E:Flux Tight Type Blank:Sealed TypeW:Pre-make Type Blank:Silver Tin OxideCustomer 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		Release
Voltage
(Min.)
VDC		*Max.
Allowable
Voltage
VDC		Coil
Resistance
Ω±10%
53.50.56.562
64.20.67.890
96.30.911.7203
128.41.215.6360
2416.82.431.21440
4833.64.862.45760
6042.06.078.07500
11077.011.0143.025200

Note:
“*Max Allowable Voltage”: The relay coil can endure max allowable voltage for a short period time only.

Coil

Coil PowerDC:400mW (60V、110V:480mW)

Safety Approval Ratings

UL&CUL1 FormN.O.:20A 277VAC, 6×103OPS
N.O./N.C.:16A 24VDC, 6×103OPS
N.C.:16A 250VAC, 6×103OPS
N.O./N.C.:16A 277VAC(85°C), 6×103OPS
N.O.:1HP 120VAC(50°C), 6×103OPS
N.O./N.C.:2HP 240VAC, Horse Power, 6×103OPS
N.O./N.C.:12A 250VAC, 6×103OPS
N.O./N.C.:10A 24VDC, 6×103OPS
-WN.O.:5A 240VAC Ballast, 6×103OPS
N.O.:8A 277VAC, Electronic Ballast, 2×104OPS(50°C)
2 FormN.O./N.C.:8A 24VDC, 6×103OPS
N.O./N.C.:8A 250VAC, 6×103OPS
N.O./N.C.:1/2 HP 120VAC, 6×103OPS
TüV1 FormN.O.:20A 277VAC, 85°C, 3×104 OPS
N.O.:17A 277VAC, 105°C, 8×104 OPS
N.O./N.C.:16A 277VAC, 85°C, 3×104 OPS
N.O.:17A 30VDC, 105°C, 1×105 OPS
N.O./N.C.:16A 24VDC, 85°C, 5×104 OPS
2 FormN.O.:8A 277VAC/240VAC, 85°C, 6×104OPS
N.C.:8A 277VAC/240VAC, 85°C, 1×105OPS
N.O.:8A 24VDC, 85°C, 1×105OPS
N.O./N.C.:8A 277VAC/240VAC, 85°C, 8×104OPS
N.O./N.C.:8A 24VDC, 85°C, 5×104OPS
N.O./N.C.:10A 250VAC, 105°C, 2×104OPS

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

16A/20A K Type

1A

16A/20A K Type 1A Outline Dimensions

Wiring Diagram
(Bottom view)

16A/20A K Type 1A Wiring Diagram

PCB Layout
(Bottom view)

16A/20A K Type 1A PCB Layout

Outline Dimensions

16A/20A K Type

1B

16A/20A K Type 1B Outline Dimensions

Wiring Diagram
(Bottom view)

16A/20A K Type 1B Wiring Diagram

PCB Layout
(Bottom view)

16A/20A K Type 1B PCB Layout

Outline Dimensions

16A/20A K Type

1C

16A/20A K Type 1C Outline Dimensions

Wiring Diagram
(Bottom view)

16A/20A K Type 1C Wiring Diagram

PCB Layout
(Bottom view)

16A/20A K Type 1C PCB Layout

Outline Dimensions

12A K Type

1A

12A K Type 1A Outline Dimensions

Wiring Diagram
(Bottom view)

12A K Type 1A Wiring Diagram

PCB Layout
(Bottom view)

12A K Type 1A PCB Layout

Outline Dimensions

12A K Type

1B

12A K Type 1B Outline Dimensions

Wiring Diagram
(Bottom view)

12A K Type 1B Wiring Diagram

PCB Layout
(Bottom view)

12A K Type 1B PCB Layout

Outline Dimensions

12A K Type

1C

12A K Type 1C Outline Dimensions

Wiring Diagram
(Bottom view)

12A K Type 1C Wiring Diagram

PCB Layout
(Bottom view)

12A K Type 1C PCB Layout

Outline Dimensions

12A R Type

1A

12A R Type 1A Outline Dimensions

Wiring Diagram
(Bottom view)

12A R Type 1A Wiring Diagram

PCB Layout
(Bottom view)

12A R Type 1A PCB Layout

Outline Dimensions

12A R Type

1B

12A R Type 1B Outline Dimensions

Wiring Diagram
(Bottom view)

12A R Type 1B Wiring Diagram

PCB Layout
(Bottom view)

12A R Type 1B PCB Layout

Outline Dimensions

12A R Type

1B

12A R Type 1B Outline Dimensions

Wiring Diagram
(Bottom view)

12A R Type 1B Wiring Diagram

PCB Layout
(Bottom view)

12A R Type 1B PCB Layout

Outline Dimensions

12A R Type

1C

12A R Type 1C Outline Dimensions

Wiring Diagram
(Bottom view)

12A R Type 1C Wiring Diagram

PCB Layout
(Bottom view)

12A R Type 1C PCB Layout

Outline Dimensions

8A K Type

2A

8A K Type 2A Outline Dimensions

Wiring Diagram
(Bottom view)

8A K Type 2A Wiring Diagram

PCB Layout
(Bottom view)

8A K Type 2A PCB Layout

Outline Dimensions

8A K Type

2B

8A K Type 2B Outline Dimensions

Wiring Diagram
(Bottom view)

8A K Type 2B Wiring Diagram

PCB Layout
(Bottom view)

8A K Type 2B PCB Layout

Outline Dimensions

8A K Type

2C

8A K Type 2C Outline Dimensions

Wiring Diagram
(Bottom view)

8A K Type 2C Wiring Diagram

PCB Layout
(Bottom view)

8A K Type 2C 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

PACKAGING SPECIFICATION

TUBEINNER CARTONOUTER CARTONOUTER CARTON SIZE
40PCS1000PCS2000PCSL580mm*W400mm*H175mm

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