UH3 Series | Film Capacitors - Electronic Concepts Inc.

Key Features

Operation to +125°C
Low ESR and ESL
Low cost
Withstands hostile environments
Integrated mounting flanges
RoHS compliant

Low Inductance & High Current Carrying

The UH3 Series encompasses low inductance with high current carrying capability. This capacitor is operational to +125°C and can withstand hostile environments.

Additional Information

Capacitance Range

25.0µF to 325.0µF

Capacitance Tolerance

Standard tolerance is ±10%.
Tolerances of ±20% and ±5% are also available.

Operating Temperature Range

-65°C to +125°C

Enclosure/ Construction

Metallized polymer film potted in thermoplastic housing.
Terminals are tin plated brass.

Voltage Rating

600VDC to 1200VDC

Quality Control

Capacitors are tested 100% for:
- Capacitance
- Tolerance
- Dissipation Factor
- Dielectric withstanding voltage
- Insulation Resistance
- Equivalent Series Resistance (ESR)

*Process and inspection data are maintained on file and available on special request.

Environmental

Parameter	Method	Condition
Vibration	204	D
Shock	213	I
Humidity	106	–
Thermal Shock	107	A
Life	108	F
Reference MIL-STD 202

Data

UH31, UH32 ELECTRICAL SPECIFICATIONS
									CURRENT RATING (AMPS RMS )
								10 kHz	10 kHz CONTINUOUS
PART NUMBER	VOLTAGE	VALUE	CASE	"L"	Fres	I pk	dv/dt	E.S.R.	AMBIENT TEMPERATURE
	VDC	uF	STYLE	nH	kHz			mOHMS	25°C	45°C	65°C	85°C	105°C	125°C

UH3_BC117	600	110	1	50	67	3456	29	4	62	56	48	40	29	9
UH3_BC327	600	325	2	60	36	6685	21	3	99	85	74	61	44	13
UH3_BJ506	900	50	1	50	101	2152	43	6	51	45	40	33	24	7
UH3_BJ147	900	140	2	60	55	4320	31	5	78	67	58	48	35	10
UH3_BN256	1200	25	1	50	142	1435	57	9	39	35	31	25	18	6
UH3_BN756	1200	75	2	60	75	3085	41	7	64	55	48	39	29	9

Dielectric Strength

Capacitors withstand a DC potential of 120% rated voltage for one (1) minute without damage or breakdown. Test voltage is applied and discharged through a resistance of 1 OHM per volt minimum, and at 25°C.