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Specifications
Mfr. Part #:
RFLPF2012090K0T
Package:
0805(2012METRIC),8PCPAD
Key Attributes
Model Number:
RFLPF2012090K0T
Product Description
RFLPF Series 2012(0805) MULTILAYER CERAMIC LOW PASS FILTER
The RFLPF2012090K0T is a multilayer ceramic low pass filter designed for RF applications, specifically targeting the 5 GHz ISM band. It utilizes advanced LTCC technology, offering a miniature size, low insertion loss, and superior image suppression. This Halogen-Free product is suitable for harmonic suppression and 5GHz WLAN/HiperLAN2 applications.
Product Attributes
- Brand: ASC (implied from P/N)
- Product Code: RFLPF2012090K0T
- Technology: Multilayer LTCC (Low Temperature Cofired Ceramics)
- Certifications: Halogens Free Product
- Moisture Sensitivity Levels: MSL is LEVEL 1 (Refer to: IPC/JEDEC J-STD-020)
Technical Specifications
| Parameter | Specification |
| Product Name | RFLPF2012090K0T |
| Frequency Range | 4900~5900 MHz |
| Insertion Loss | 0.55 dB max. at 25; 0.65 dB max. at -40 ~ +85 |
| Attenuation | 30 dB min. @ 9.80 GHz; 30 dB min. @ 11.8 GHz; 20 dB min. @ 17.55GHz (for reference) |
| VSWR | 2.0 |
| Operating Temperature Range | -40 ~ +85 |
| Storage Temperature Range (Component) | -40 ~ +85 |
| Storage Temperature Range (Before Soldering) | +5 ~ +40 |
| Humidity (Storage before Soldering) | 30 to 70% relative humidity |
| Dimensions (L x W x T) | 2.0 x 1.25 x 0.9 mm |
| Pin Definition | P1-P3, P5-P7: Ground; P4: Output port; P8: Input port |
| Solderability | JIS C 0050-4.6 / JESD22-B102D; At least 95% of terminal electrode covered by fresh solder. |
| Leaching | IEC 60068-2-58; Loss of metallization shall not exceed 25%. |
| Resistance to Soldering Heat | JIS C 0050-5.4; No mechanical damage. Electrical spec. shall satisfy descriptions. |
| Drop Test | JIS C 0044; No mechanical damage. Electrical spec. shall satisfy descriptions. |
| Vibration | JIS C 0040; No mechanical damage. Electrical spec. shall satisfy descriptions. |
| Adhesive Strength of Termination | JIS C 0051- 7.4.3; No remarkable damage or removal of termination. |
| Bending Test | JIS C 0051- 7.4.1; No mechanical damage. Electrical spec. shall satisfy descriptions. |
| Temperature Cycle | JIS C 0025 (100 cycles); No mechanical damage. Electrical spec. shall satisfy descriptions. |
| High Temperature Test | JIS C 0021 (85C, 1000+ hrs); No mechanical damage. Electrical spec. shall satisfy descriptions. |
| Humidity (Steady Conditions) | JIS C 0022 (40C, 90-95% RH, 1000+ hrs); No mechanical damage. Electrical spec. shall satisfy descriptions. |
| Low Temperature Test | JIS C 0020 (-40C, 1000+ hrs); No mechanical damage. Electrical spec. shall satisfy descriptions. |
| Ordering Code Breakdown | RF LPF 201209 0 K 0 T |
| Packaging | T: 7 Reeled; Minimum Ordering Quantity: 2000 pcs per reel. |
2411121141_Walsin-RFLPF2012090K0T_C7043859.pdf
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