Products

Products

LTCC Lowpass filter

multi-layer structure LTCC Lowpass Series
Frequency range:80~5000MHz

Features
Integrated multi-layer LTCC technics
small size
High performance, shielded
Excellent temperature stability
SMT package

Specifications
Operating Temperature – 55~+85℃
Storage Temperatur – 55~ +125℃
RF Power Input ≤8.5W
BW1dB 80- 5000MHz
Insertion loss 0.5dB~3dB
VSWR ≤2:1
Impedance 50Ω
Stop band 20dB~50dB

Typical products

TypeBW1dB
(MHz)
I.L
(dB)
RF Power
Input(W)
Stop bandVSWROutline drawing A×B×C(mm)
LTLP80 - S380≤1≤8.5≥20dB@200MHz-4500MHz≤2:13.2×1.6×1
LTLP190 -S3190≤1.5≤10≥20dB@400MHz-6600MHz≤2:13.2×1.6×1
LTLP320 -S3320≤1.5≤10≥20dB@600MHz-6300MHz≤2:13.2×1.6×1
LTLP630 -S3630≤1.5≤8.5≥20dB@1000MHz-6500MHz≤2:13.2×1.6×1
LTLP1200-S31200≤1.5≤8.5≥20dB@1800MHz-4200MHz≤2:13.2×1.6×1
LTLP1525-S31525≤1≤10≥20dB@2040MHz-6700MHz≤2:13.2×1.6×1
LTLP3000-S33000≤1≤10≥20dB@4500MHz-6500MHz≤2:13.2×1.6×1
LTLP3400-S33400≤1≤8≥25dB@4500MHz-6500MHz≤2:13.2×1.6×1
LTLP4400-S34400≤1.5≤8.5≥20dB@6700MHz-13000MHz≤2:13.2×1.6×1
LTLP180 -S2180≤2≤8≥35dB@300MHz -4000MHz≤2:15.6×2.2×1
LTLP390 -S2390≤2≤8≥50dB@700MHz -4000MHz≤2:15.6×2.2×1
LTLP480 -S2480≤2≤8≥40dB@700MHz -6000MHz≤2:15.6×2.2×1
LTLP225-S1225≤1≤3≥40dB@495MHz-1225MHz≤1.5 :16.6×3.2×1.9
≥20dB@ 2500MHz
LTLP500-S1500≤1≤3≥40dB@950MHz-1780MHz≤1.5 :16.6×3.2×1.9
≥20dB@ 3000MHz
LTLP900-S1900≤1≤3≥40dB@1728MHz-2350MHz≤1.5 :15.5×3.2×1.9
≥20dB@ 3300MHz
Package and Suggested PCB Layout  
S1S2S3
Outline DrawingOutline DrawingOutline Drawing
PCB Layout (mm)PCB Layout(1206package)PCB Layout(mm)
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