Key Features
- Continuous operation at 150°C
- Highest peak current capabilities
- Low loss factors that decrease with temp.
- Tight capacitance stability vs. temperature
- Volume efficiency comparable to MP88
- RoHS compliant
Home > Film Capacitors > HT1 Series
Offers High-Temperature Performance
The HT1 Snubber Series high-temperature performance is an alternative to conventional capacitors in applications including high-temperature switching to 150°C, EV/HEV inverters, and industrial power conversion. The HT1 series responds to industry demands for high-temperature capacitors with outstanding peak-current performance surpassing traditional metallized dielectrics.
Our new high temperature polymer, Thermakon™ Technology, can be packaged in other styles.
Additional Information
Capacitance Range
- 0.12µF to 2.2µF
Capacitance Tolerance
- Standard capacitance tolerance is ±10%.
- (Other tolerances available on request)
Operating Temperature Range
- -55°C to 150°C
Enclosure/Construction
- Metallized proprietary dielectric in a thermoplastic case with RoHS tab terminals
Voltage Rating
- 600VDC to 2400VDC
Environmental Testing
| Parameter | Method | Condition |
|---|---|---|
| Vibration (Note 1) | 204 | D |
| Shock | 213 | I |
| Humidity (Note 2) | 106 | – |
| Life (Note 3) | 108 | F |
| Reference MIL-STD 202 | ||
Notes:
- Vibration is continuous for a four hour period in each of two directions, parallel and perpendicular to the major axis.
- The capacitors shall be subjected to 20 continuous cycles.
- Capacitors can withstand a test potential of 1.3 times DC rated voltage at 150°C between terminals for a period of 2,000 hours, with not more than one failure per group of 10 tested.
| EC PART NUMBER | VALUE (µF) | VOLTAGE (VDC) | Ipk (Amps) | dv/dt (V/µs) | ESL (nH) | Fres (kHz) | ESR (100 kHz) | Irms (100kHz) 70°C |
| HT1_BC225 | 2.2 | 600 | 6688 | 3040 | <25 | 678 | 60 | 5.2 |
| HT1_BF155 | 1.5 | 750 | 5700 | 3800 | <25 | 822 | 70 | 4.7 |
| HT1_BJ105 | 1.0 | 900 | 4560 | 4560 | <25 | 1010 | 95 | 4.1 |
| HT1_BN564 | 0.56 | 1200 | 3405 | 6080 | <25 | 1350 | 145 | 3.3 |
| HT1_BS334 | 0.33 | 1500 | 2508 | 7600 | <25 | 1750 | 220 | 2.6 |
| HT1_BX224 | 0.22 | 1800 | 2006 | 9120 | <25 | 2150 | 300 | 2.2 |
| HT1_CB124 | 0.12 | 2400 | 1459 | 12160 | <25 | 2910 | 480 | 1.7 |
- Horizontal Mounting (A)
- Vertical Mounting (B)
