Current Sensors - D18XX, CS1XXX Series
(replacements for H791X-A parts)

For use at 20 - 50 kHz and higher
1 Volt per Ampere sensitivity (variable through suitable termination)
Available in molded (CS1XXX Series) or lower cost encapsulated model (D18XX Series)
0.5 mm minimum wall thickness meets IEC 380, VDE 0730 and other requirements
Samples of all values plus transformer versions available in Coilcraft Designer's Kit P203

SPECIFICATIONS

Dimensions View data sheet in Acrobat PDF format

Part number	Turns	Inductance (mH)	Sensed current max (A)	Sensitivity		Terminating resistor* (Ohms)	Color code
Part number	Turns	Inductance (mH)	Sensed current max (A)	Vout (V)	Iin (A)	Terminating resistor* (Ohms)	Color code
D1869	50	5	10	1	1	50	Green
D1870	100	20	24	1	1	100	Brown
D1871	200	100	35	1	1	200	Red
CS1050	50	5	10	1	1	50	.
CS1100	100	20	24	1	1	100
CS1200	200	100	35	1	1	200
CS1750	750	1125	30	1	1	750

*Varying terminating resistance will increase or decrease output voltage/Ampere in conductor.
Effect is essentially linear over a restricted operating range. Frequency response is also
affected by varying terminating resistance.

15
H7917-A, H7918-A, H7919-A, H7919-C

Current Sensors - D18XX, CS1XXX Series (replacements for H791X-A parts)

SPECIFICATIONS