Varistors

Leaded disk and CU varistors

Automotive grade ratings (load-dump, jump-start)
Stable protection level
Minimum leakage current
Operating temperature up to +125 °C
High resistance to cyclic temperature stress
Qualified acc. to AEC-Q200

S07… AUTO (D1)

High energy absorption, particulary in case of load dump
Jump start strength
Operation temperature up to +125 °C (D1)

	Max. operating voltage (V DC)	Max. operating voltage (V AC)	Surge current (A)	Capacitance, typ. (pF)	Type	PDF
	16	14	250	2300	S07K14AUTOS2D1
	50	48	250	900	S07V42AUTOS2D1

S10… AUTO (D1)

High energy absorption, particulary in case of load dump
Jump start strength
Operation temperature up to +125 °C (D1)

	Max. operating voltage (V DC)	Max. operating voltage (V AC)	Surge current (A)	Capacitance, typ. (pF)	Type	PDF
	16, 20	14, 17	500	4400, 5200	S10K14AUTO, S10K14AUTOS5D1, S10K17AUTO
	50	48	500	2100	S10V42AUTOS5D1

S14… AUTO (D1)

High energy absorption, particulary in case of load dump
Jump start strength
Operation temperature up to +125 °C (D1)

	Max. operating voltage (V DC)	Max. operating voltage (V AC)	Surge current (A)	Capacitance, typ. (pF)	Type	PDF
	16 - 34	14 - 30	1000	5000 - 10000	S14K14AUTO, S14K14AUTOS5D1, S14K17AUTO, S14K30AUTO
	50	48	1000	3550	S14V42AUTOS5D1

S20… AUTO (D1)

High energy absorption, particulary in case of load dump
Jump start strength
Operation temperature up to +125 °C (D1)

	Max. operating voltage (V DC)	Max. operating voltage (V AC)	Surge current (A)	Capacitance, typ. (pF)	Type	PDF
	16 - 34	14 - 30	2000	9400 - 19000	S20K14AUTO, S20K17AUTO, S20K25AUTO, S20K30AUTO
	50	48	2000	6750	S20V42AUTOS5D1

CU varistors

Jump-start and load-dump protection acc. to ISO 7637, pulse 5
Overvoltage protection in SMT version of standard disk varistors (5 and 7 mm diameter)
Qualified acc. to AEC-Q200
W_LD: 6 … 12 J
Case sizes: 3225, 4032

	Max. operating voltage (V DC)	Max. operating voltage (V AC)	Surge current (A)	Capacitance, typ. (pF)	Type	PDF
	14 - 31	11 - 25	100, 250	850 - 2750	CU3225K11G2 - CU4032K25G2
	16 - 34	14 - 30	100, 250	600 - 2300	CU3225K14AUTOG2 - CU4032K30AUTOG2

More products for Body control modules (e.g. door, roof, seat control)