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Einführung
Technische Daten
Umwelt/Umgebung
Kennlinien
Pläne/Diagramme
Physikalische Eigenschaften
Gurt/Rolle
Löten/Reinigen

3D Model Datasheet

SCS Series

SMT Current Sense Transformers

Senses current up to 30 Amps
Designed for use between 2 kHz to 1 MHz and above

Jetzt kaufen:

Teilenummer

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Anzahl	Einzelpreis
1	$5,72
200	$4,29
400	$2,58
1200	$2,01
2400	$1,72

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Packaging

D = 13" machine-ready reel

. Auf Lager, noch heute versandbereit.

Muster anfordern:

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Technische Daten

Electrical specifications at 25°C.

Teilenummer 1 (Hover for schematics)	Induktivität min (mH) 2	DCR max (Ω) 3		Windungsverhältnis	Volt-Zeit- Produkt (V-µs) 4	Frequenz (kHz) 5	Strom (A) 6	Abschluss- widerstand R_T (Ω) 7	Isolations- spannung (Vrms) 8
Teilenummer 1 (Hover for schematics)	Induktivität min (mH) 2	Pri	Sec	Pri : Sec	Volt-Zeit- Produkt (V-µs) 4	Frequenz (kHz) 5	Strom (A) 6	Abschluss- widerstand R_T (Ω) 7	Isolations- spannung (Vrms) 8
SCS-050L_	3,8	0,0024	0,90	1 : 50	80	6 — >1000	30,0	1,7	500
SCS-100L_	14,8	0,0024	1,8	1 : 100	160	3 — >1000	30,0	3,3	500
SCS-200L_	59,2	0,0024	3,9	1 : 200	320	2 — >1000	30,0	6,7	500

Hinweise

When ordering, please specify packaging code: e.g. SCS-200LD
Inductance measured between secondary pins at 10 kHz, 0.06 Vrms, 0 Adc.
Primary DCR is measured with the windings connected in parallel.
Volt-time product is for the secondary, between pin 5 and 6.
For specific questions regarding frequency range, please contact us at [email protected].
Input current of 30 A causes approximately 25°C temperature rise above 25°C ambient when primary windings are connected in parallel. Higher current causes a greater temperature rise (see Temperature Rise vs Current curve).
Terminating resistance (RT) value is based on 1 Volt output with 30 Amps flowing through the primary. Varying terminating resistance increases or decreases output Voltage/Ampere according to the following equation:
RT (Ohms) = V_out × N_sec / I_in.
500 Vrms, one minute isolation (hipot) winding to winding.

Anschlüsse:

RoHS-compliant, halogen free. 260°C compatible. Matte tin over nickel over phos bronze terminations.

Verpackung:

D = 13″ machine-ready reel. EIA-481 embossed plastic tape (200 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to D.

Umwelt/Umgebung

Umwelt/Umgebung:

RoHS-konform

Umgebungstemperaturbereich:

–40°C to +125°C

Lagertemperaturbereich:

Component: –40°C to +125°C
Tape and reel packaging: –40°C to +80°C

Ausfälle pro Zeiteinheit (FIT) / Mittlere Ausfallzeit (MTBF):

See FIT/MTBF Calculations

Kennlinien

Temperature vs Current

Pläne/Diagramme

Physikalische Eigenschaften

Gurt/Rolle-Spezifikationen

Parts per reel	Reel dimensions (mm)					Tape dimensions (mm)						Orientation
13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
200	330	100	13	38,4	32,4	32	24	4	2	3,0	0,5

Allgemeine Spezifikation

Kernmaterial:

Ferrite

Gewicht:

3.4 – 3.7 g

Verpackung:

200/13″ reel Plastic tape: 32 mm wide, 0.5 mm thick, 24 mm pocket spacing, 3.0 mm pocket depth

Löten/Reinigen

Feuchteempfindlichkeitsstufe (MSL):

1 (unlimited floor life at <30°C / 85% relative humidity)

Löttemperaturbeständigkeit:

Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles

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Baugruppenreinigung:

Tested with pure water or alcohol only. More info.

SCS Series

SMT Current Sense Transformers