DFKF-18-0003 Schurter Inc, DFKF-18-0003 Datasheet
DFKF-18-0003
Manufacturer Part Number
DFKF-18-0003
Description
DFKF COMPENSATED CHOKE 1.2A
Manufacturer
Schurter Inc
Series
DFKFr
Specifications of DFKF-18-0003
Inductance
6.8mH
Current
1.2A
Dc Resistance (dcr)
200.0 mOhm
Filter Type
Common Mode - 2 Line Array
Package / Case
0.717" L x 0.701" W x 0.488" H (18.20mm x 17.80mm x 12.40mm)
Mounting Type
Through Hole
Dimensions
17.8 mm W x 18.2 mm L x 12.4 mm H
Lead Spacing
10 mm
Product
Chokes
Shielding
Shielded
Maximum Dc Current
1.2 Amps
Maximum Dc Resistance
200 mOhms
Self Resonant Frequency
0.45 MHz
Operating Temperature Range
- 25 C to + 100 C
Termination Style
Through Hole
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Impedance
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Suppression Chokes
Description
- Current compensated choke
- 1-phase choke
- THT-terminals
- Inductor vertically positioned in housing
Standards
- EN 60938
Technical Data
Rated voltage
Rated Current
Rated inductance
Power Operating Frequency
Terminal technic
Weight
Material: Housing
Sealing Compound
Dimensions
Case 50-2, 51-2, 52-2
Magnetically Compensated Choke, 1-phase, high design
13.5 max.
3.5
2
+0
-0.5
up to 440 VAC
0.6 - 6 A @ Ta 40 °C
0.6 - 50 mH, Tol. -30% +50%
50 - 400 Hz
THT
3 - 30 g
UL 94V-0
UL 94V-0
7.5
±0.2
10.5 max.
1
4
3
2
EMC Products
Case 09-2
Applications
- Attenuation of common mode interferences
- Designed for 230/400 VAC applications
- Chopper amplifiers
- DC drives and stepper motor controls
- Switching power supplies
References
Weblinks
General Product Information, Approvals, RoHS, CHINA-RoHS, e-Store,
SCHURTER-Stock-Check, Distributor-Stock-Check
Test Voltage
Isolation Voltage
Climatic Category
Allowable Operation Temp.
www.schurter.com/pg8_82
3.5
2.5
24 max.
+0
-0.5
1.8 kV, 50 Hz, 1 min, winding to winding
2 kV eff., winding to ambient
25/100/21 acc. to IEC 60068-1
-25 °C to 100 °C
4
1
13 max.
10
±0.2
DFKH
3
2
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DFKF-18-0003 Summary of contents
Page 1
Suppression Chokes Magnetically Compensated Choke, 1-phase, high design Description - Current compensated choke - 1-phase choke - THT-terminals - Inductor vertically positioned in housing Standards - EN 60938 Technical Data Rated voltage up to 440 VAC Rated Current 0 °C Rated inductance 0 mH, Tol. -30% +50% Power Operating Frequency 50 - 400 Hz Terminal technic THT Weight Material: Housing UL 94V-0 Sealing Compound UL 94V-0 Dimensions Case 50-2, 51-2, 52-2 13.5 max. ...
Page 2
DFKH www.schurter.com/pg8_82 Case 19-2 33 max. 2.5 +0 3.5 -0.5 Variants I [A] L [mH] R Tripped Power Dissi [mΩ] pation [W] 0.6 11 600 0.5 0.6 50 1200 0 500 700 ...