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Specifications
Number of Circuits:
1
DC Resistance(DCR):
10mΩ
Impedance @ Frequency:
80Ω@100MHz
Mfr. Part #:
WLBD4532HCU800PH
Package:
1812
Key Attributes
Model Number:
WLBD4532HCU800PH
Product Description
WLBD1005-4532 HC Series Chip Bead
The WLBD1005-4532 HC Series Chip Bead offers a combination of high-frequency noise suppression with the capability of handling high currents, making it suitable for applications requiring stable ground in unavailable conditions. It is designed for high current DC power lines and circuits where stable ground is not available.
Product Attributes
- Brand: Walsin
- Series: WLBD HC Series
Technical Specifications
| Walsin Part Number | Size (EIA) | Impedance () +/-25% | Test Frequency (MHz) | DC Resistance () max. | Rated Current (mA) max. | Packing Code |
| WLBD1005HCU100TH | 1005 (0402) | 10 | 100 | 0.09 | 2000 | T |
| WLBD1005HCU300TH | 1005 (0402) | 30 | 100 | 0.04 | 3000 | T |
| WLBD1005HCU330TH | 1005 (0402) | 33 | 100 | 0.022 | 3000 | T |
| WLBD1005HCU600TH | 1005 (0402) | 60 | 100 | 0.032 | 2500 | T |
| WLBD1005HCU121TH | 1005 (0402) | 120 | 100 | 0.055 | 2000 | T |
| WLBD1608HCU300TH | 1608 (0603) | 30 | 100 | 0.04 | 3000 | T |
| WLBD1608HCU600TH | 1608 (0603) | 60 | 100 | 0.04 | 3000 | T |
| WLBD1608HCU800TH | 1608 (0603) | 80 | 100 | 0.04 | 3000 | T |
| WLBD1608HCU121TH | 1608 (0603) | 120 | 100 | 0.07 | 2500 | T |
| WLBD1608HCU221TH | 1608 (0603) | 220 | 100 | 0.09 | 2000 | T |
| WLBD1608HCU301TH | 1608 (0603) | 300 | 100 | 0.09 | 2000 | T |
| WLBD1608HCU331TH | 1608 (0603) | 330 | 100 | 0.09 | 1000 | T |
| WLBD1608HCU471TH | 1608 (0603) | 470 | 100 | 0.20 | 1000 | T |
| WLBD1608HCU601TH | 1608 (0603) | 600 | 100 | 0.20 | 1000 | T |
| WLBD1608HCU102TH | 1608 (0603) | 1000 | 100 | 0.25 | 800 | T |
| WLBD2012HCU220TH | 2012 (0805) | 22 | 100 | 0.015 | 6000 | T |
| WLBD2012HCU300TH | 2012 (0805) | 30 | 100 | 0.015 | 6000 | T |
| WLBD2012HCU310TH | 2012 (0805) | 31 | 100 | 0.015 | 6000 | T |
| WLBD2012HCU400TH | 2012 (0805) | 40 | 100 | 0.03 | 4000 | T |
| WLBD2012HCU600TH | 2012 (0805) | 60 | 100 | 0.04 | 3000 | T |
| WLBD2012HCU800TH | 2012 (0805) | 80 | 100 | 0.02 | 5000 | T |
| WLBD2012HCU121TH | 2012 (0805) | 120 | 100 | 0.02 | 5000 | T |
| WLBD2012HCU181TH | 2012 (0805) | 180 | 100 | 0.03 | 4000 | T |
| WLBD2012HCU221TH | 2012 (0805) | 220 | 100 | 0.04 | 3000 | T |
| WLBD2012HCU301TH | 2012 (0805) | 300 | 100 | 0.09 | 2000 | T |
| WLBD2012HCU331TH | 2012 (0805) | 330 | 100 | 0.09 | 2000 | T |
| WLBD2012HCU331TL | 2012 (0805) | 330 | 100 | 0.07 | 2500 | L |
| WLBD2012HCU601TH | 2012 (0805) | 600 | 100 | 0.09 | 2000 | T |
| WLBD2012HCU102TH | 2012 (0805) | 1000 | 100 | 0.15 | 1500 | T |
| WLBD2012HCU152TH | 2012 (0805) | 1500 | 100 | 0.3 | 1500 | T |
| WLBD3216HCU300PH | 3216 (1206) | 30 | 100 | 0.015 | 6000 | P |
| WLBD3216HCU500PH | 3216 (1206) | 50 | 100 | 0.015 | 6000 | P |
| WLBD3216HCU800PH | 3216 (1206) | 80 | 100 | 0.03 | 4000 | P |
| WLBD3216HCU121PH | 3216 (1206) | 120 | 100 | 0.015 | 6000 | P |
| WLBD3216HCU601PH | 3216 (1206) | 600 | 100 | 0.07 | 2500 | P |
| WLBD3216HCU122PH | 3216 (1206) | 1200 | 100 | 0.2 | 1000 | P |
| WLBD3225HCU600PH | 3225 (1210) | 60 | 100 | 0.15 | 1500 | P |
| WLBD3225HCU102PH | 3225 (1210) | 1000 | 50 | 0.09 | 2000 | P |
| WLBD4516HCU600PH | 4516 (1806) | 60 | 100 | 0.015 | 6000 | P |
| WLBD4516HCU720PH | 4516 (1806) | 72 | 100 | 0.015 | 6000 | P |
| WLBD4516HCU181PH | 4516 (1806) | 180 | 100 | 0.02 | 3500 | P |
| WLBD4516HCU851PH | 4516 (1806) | 850 | 100 | 0.15 | 1500 | P |
| WLBD4532HCU800PH | 4532 (1812) | 80 | 100 | 0.01 | 9000 | P |
| WLBD4532HCU121PH | 4532 (1812) | 120 | 100 | 0.015 | 6000 | P |
| WLBD4532HCU601PH | 4532 (1812) | 600 | 50 | 0.04 | 3000 | P |
| WLBD4532HCU132PH | 4532 (1812) | 1300 | 60 | 0.04 | 3000 | P |
| WLBD1005HCU100TL | 1005 (0402) | 10 | 100 | 0.018 | 4000 (85) / 2200 (125) | L |
| WLBD1005HCU300TL | 1005 (0402) | 30 | 100 | 0.022 | 3000 (85) / 1700 (125) | L |
| WLBD1005HCU600TL | 1005 (0402) | 60 | 100 | 0.030 | 2500 (85) / 1400 (125) | L |
| WLBD1005HCU800TL | 1005 (0402) | 80 | 100 | 0.038 | 2300 (85) / 1300 (125) | L |
| WLBD1005HCU121TL | 1005 (0402) | 120 | 100 | 0.050 | 2000 (85) / 1100 (125) | L |
| WLBD1005HCU181TL | 1005 (0402) | 180 | 100 | 0.090 | 1300 (85) / 840 (125) | L |
| WLBD1005HCU221TL | 1005 (0402) | 220 | 100 | 0.100 | 1500 (85) / 840 (125) | L |
| WLBD1005HCU301TL | 1005 (0402) | 300 | 100 | 0.150 | 1200 (85) / 700 (125) | L |
| WLBD1005HCU331TL | 1005 (0402) | 330 | 100 | 0.150 | 1200 (85) / 700 (125) | L |
| WLBD1005HCU471TL | 1005 (0402) | 470 | 100 | 0.180 | 1100 (85) / 610 (125) | L |
| WLBD1005HCU601TL | 1005 (0402) | 600 | 100 | 0.200 | 1000 (85) / 500 (125) | L |
| WLBD1608HCU220TL | 1608 (0603) | 22 | 100 | 0.004 | 8000 (85) / 4000 (125) | L |
| WLBD1608HCU260TL | 1608 (0603) | 26 | 100 | 0.007 | 6000 (85) / 4000 (125) | L |
| WLBD1608HCU300TL | 1608 (0603) | 30 | 100 | 0.010 | 5000 (85) / 3000 (125) | L |
| WLBD1608HCU700TL | 1608 (0603) | 70 | 100 | 0.022 | 3500 (85) / 2000 (125) | L |
| WLBD1608HCU101TL | 1608 (0603) | 100 | 100 | 0.030 | 3000 (85) / 1900 (125) | L |
| WLBD1608HCU121TL | 1608 (0603) | 120 | 100 | 0.030 | 3000 (85) / 1900 (125) | L |
| WLBD1608HCU221TL | 1608 (0603) | 220 | 100 | 0.050 | 2200 (85) / 1500 (125) | L |
| WLBD1608HCU331TL | 1608 (0603) | 330 | 100 | 0.080 | 1700 (85) / 1200 (125) | L |
| WLBD1608HCU471TL | 1608 (0603) | 470 | 100 | 0.130 | 1500 (85) / 1000 (125) | L |
| WLBD1608HCU601TL | 1608 (0603) | 600 | 100 | 0.150 | 1300 (85) / 1000 (125) | L |
General Technical Data:
- Operating temperature range: -55 ~ +125
- Storage Condition: Less than 40 and 70% RH
- Storage Time: 12 months (Size: 1005 above)
- Soldering method: Reflow or Wave Soldering
Land Patterns for Reflow Soldering (Unit: mm):
| Size | A | B | C |
| 1005 | 0.4 | 1.2 ~1.4 | 0.5 |
| 1608 | 0.7 | 1.8~ 2.0 | 0.7 |
| 2012 | 1.2 | 3.0 ~4.0 | 1.0 |
| 3216 | 2.0 | 4.2 ~5.2 | 1.2 |
| 3225 | 2.0 | 4.2 ~5.2 | 3.4 |
| 4516 | 3.0 | 5.5~6.5 | 1.2 |
| 4532 | 3.0 | 5.5 ~6.5 | 4.22 |
Reliability and Test Condition:
| Test Item | Test Condition | Criteria |
| Temperature Cycle | Temp: -55 ~ +125, Cycles: 100, Dwell: 30min | No mechanical damage, Impedance within 20% of initial value |
| Operational Life | Temp: 125 5, Time: 1000 hours, Current: full rated | No mechanical damage, Impedance within 20% of initial value |
| Rated Current Test | Apply current: full rated / 5min | Temperature rise < 40 |
| Biased Humidity | Temp: 40 2, Humidity: 90 ~ 95 % RH, Time: 1000 hours, Current: full rated | No mechanical damage, Impedance within 20% of initial value |
| Resistance to Solder Heat | Solder temp: 260 5, Flux: Rosin, DIP time: 10 1 sec | >95% terminal electrode covered with new solder, No mechanical damage, Impedance within 20% of initial value |
| Adhesive Test | Reflow temp: 245, Apply force(F): 5 N, Test time: 10 sec | No mechanical damage, Soldering force > 5 N |
| Steam Aging Test | Temp: 93, Time: 4 hours (WLCM1005) / 8 hours (Others) | Solder temp: 235 5, Flux: Rosin, DIP time: 5 1 sec, >95% terminal electrode covered with new solder |
2411041706_Walsin-WLBD4532HCU800PH_C3764483.pdf
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