FTR-K3 Datasheet, PDF (1/4 Pages) Fujitsu Component Limited. – POWER RELAY 20A type Relay

POWER RELAY
20A type Relay
FTR-K3 Series
FTR-K3 SERIES
RoHS Compliant
s FEATURES
q Heavy duty 20A power relay for compressor loads and
inverter loads.
q High sensitivity in small package - Nominal power 780mW.
q High insulation with reinforced insulation system (between
coil and contact).
- Clearance distance 8mm, Creepage distance 9.5mm
- Dielectric strength 5,000 VAC
- Surge strength 8,500 V
q Plastic materials conform to UL94 flame class V-0 and
CTI>250 (UL CTI level class 2).
q Contains no lead and features cadmium-free contacts.
q Conforms to UL, CSA, VDE, CQC safety standards.
q RoHS Compliant since production
s ORDERING INFORMATION
[Example]
FTR-K3 J B 012 W
(a) (b) (c) (d) (e)
(a) Series Name
(b) Contact Arrangement
(c) Coil Type
(d) Nominal Voltage
(e) Contact Material
FTR-K3: FTR-K3 Series
A
: 1 form A (PCB terminal)
J
: 1 form A (TAB terminal (#250) + PCB terminal)
B
: Standard type (780mW)
005 : 5 VDC, 006 : 6VDC,
012 : 12VDC, 018 :18 VDC
009 : 9VDC
024 : 24VDC 048 : 48VDC
W
: AgSnO2
Actual marking does not carry the type name : "FTR"
E.g.: Ordering code: FTR-K3JB024W
Actual marking: K3JB024W
s COIL DATA CHART
Standard type
MODEL
FTR-K3 Series
Nominal Coil Resistance Must Operate Must Release Nominal Power
Voltage
(± 10%)
Voltage
Voltage
(± 10%)
FTR-K3( )B005W 5VDC
32
FTR-K3( )B006W 6VDC
46
3.5VDC
0.5VDC
780
4.2VDC
0.6VDC
780
FTR-K3( )B009W 9VDC
105
6.3VDC
0.9VDC
780
FTR-K3( )B012W 12VDC
185
8.4VDC
1.2VDC
780
FTR-K3( )B018W 18VDC
415
12.6VDC
1.8VDC
780
FTR-K3( )B024W 24VDC
740
16.8VDC
2.4VDC
780
FTR-K3( )B048W 48VDC
2955
Note: All values in the table are measured at 20°C.
33.6 VDC
4.8 VDC
780
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