AC 20A

DESCRIPTION

A range of ac feedthrough capacitors rated at 20A in a compact case size Capacitance values from 5nF to 300nF Test voltages of either 1250V dc or 2250V dc are offered RoHS compliant

RATINGS AND CHARACTERISTICS

Rated Voltage: 250V 50/60Hz, or 600V dc
Test Voltage: AsTabulated
Rated Current, Ir: 20A @ 50ºC*
Insulation Resistance: > 100MΩ
DC Resistance: < 1mΩ
Ambient Temperature Range: -55ºC to +85ºC
Climatic Category: 55/85/21
*Current derating between 50ºC and 85ºC: For temperature, θ Iθ = IR

PRODUCT RANGE

This range of capacitors is identical to the DS23725 – DS23727 range shown in previous catalogues

Part Number	Capacitance Value (nF ±20%)	Test Voltage (V dc)	Max Leakage Current (mA) @ 250V 50Hz	Typical Insertion Loss (dB) in 50 Ω system with/without load
Part Number	Capacitance Value (nF ±20%)	Test Voltage (V dc)	Max Leakage Current (mA) @ 250V 50Hz	300 kHz	1 MHz	10 MHz	100 MHz	300 MHz	1 GHz
DS23684	5	2250	0.5	–	2	17	37	47	57
DS23685	10	2250	1	1	6	24	44	54	64
DS23686	20	2250	1.9	3	10	30	46	60	70
DS23687	50	2250	4.7	8	18	38	58	68	78
DS23688	80	2250	7.5	12	22	42	62	72	82
DS23689	100	1250	9.4	14	24	44	70	74	84
DS23690	200	1250	19	20	30	50	74	80	90
DS23691	300	1250	28	24	34	50	74	84	90

DIMENSIONS AND MECHANICAL DETAILS

Dimensions in mm

Mounting hardware: 19 A/F fixing nut and crinkle washer
Case: Nickel plated brass
Terminals: Nickel plated brass
Weight: 25g
Max tightening torque:
Terminals: 0.5Nm (use 2 spanners)
Mounting thread: 7Nm