Product Overview
The Vishay IHLP-1616BZ-5A series offers high-temperature (up to 155 C) automotive-grade inductors with shielded construction. These inductors are designed for excellent DC/DC energy storage up to 1 MHz to 2 MHz and filter inductor applications up to the SRF. They can handle high transient current spikes without saturation, exhibit ultra-low buzz noise due to their composite construction, and are AEC-Q200 qualified. The IHLP design ensures reliable performance in demanding automotive environments.
Product Attributes
- Brand: Vishay Dale
- Product Family: IHLP Automotive Inductors
- Series: High Temperature (155 C)
- Certifications: AEC-Q200 qualified
- Material categorization: Refer to www.vishay.com/doc?99912
- Patent Information: www.vishay.com/patents
Technical Specifications
| Model | Inductance (H) 20 % | DCR Typ. 25 C (m) | DCR Max. 25 C (m) | Heat Rating Current DC Typ. (A) (1) | Saturation Current DC Typ. (A) (2) | SRF Typ. (MHz) |
| IHLP-1616BZ-5A 0.10 | 0.10 | 4.0 | 4.2 | 17.3 | 19.0 | 320 |
| IHLP-1616BZ-5A 0.22 | 0.22 | 7.0 | 7.5 | 12.6 | 12.0 | 171 |
| IHLP-1616BZ-5A 0.47 | 0.47 | 12.2 | 13.1 | 9.3 | 6.9 | 103 |
| IHLP-1616BZ-5A 0.68 | 0.68 | 17.5 | 18.8 | 7.6 | 6.8 | 100 |
| IHLP-1616BZ-5A 1.0 | 1.0 | 25.6 | 27.4 | 6.2 | 4.8 | 63 |
| IHLP-1616BZ-5A 2.2 | 2.2 | 63.7 | 65.0 | 3.8 | 4.0 | 37 |
| IHLP-1616BZ-5A 3.3 | 3.3 | 77.7 | 83.1 | 3.5 | 3.0 | 30 |
| IHLP-1616BZ-5A 4.7 | 4.7 | 102.0 | 110.0 | 3.2 | 1.8 | 28 |
Notes:
- All test data is referenced to 25 C ambient.
- Operating temperature range: -55 C to +155 C.
- The part temperature (ambient + temp. rise) should not exceed 155 C under worst-case operating conditions.
- Rated operating voltage (across inductor) = 50 V.
- (1) DC current (A) that will cause an approximate T of 40 C.
- (2) DC current (A) that will cause L0 to drop approximately 20 %.
Applications:
- Engine and transmission control units
- Diesel injection drivers
- DC/DC converters for entertainment/navigation systems
- Noise suppression for motors (windshield wipers, power seats, power mirrors, heating and ventilation blower, HID lighting)
- LED drivers
Dimensions (in inches [millimeters]):
- 0.030 0.012 [0.76 0.30]
- 0.079 [2.0] Max.
- 0.076 [1.930]
- 0.090 [2.286]
- 0.222 [5.639]
Typical Pad Layout:
- 0.160 0.010 [4.06 0.254]
- 0.175 0.010 [4.45 0.254]
- 0.080 0.002 [2.0 0.05]
- 0.160 0.010 [4.06 0.254]
2410121844_VISHAY-IHLP1616BZERR47M5A_C3013817.pdf
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