KEC KF836U
Band Pass Filters
MAXIMUM RATINGS
ITEM Input Signal Level DC Permissive Voltage Operating Temperature Range Storage Temperature Range SYMBOL ISmax VDC Topr Tstg RATING +10 5 -30ᴕ+85 -40ᴕ+85 UNIT dBm V ᴱ ᴱ G G KF836U SPECIFICATIONS FOR SAW FILTER B DIM MILLIMETERS A 3.0+_ 0.1 B 3.0+_ 0.1 C 1.15+_ 0.12 A C D 1.50 TYP. E 0.60 TYP. F 0.85 TYP. G 1.20 TYP. D 3 4 2 5 1 6 E F PIN NO 13 46 2 5 FUNCTION GROUND SIGNAL SIGNAL SC-33ELECTRICAL CHARACTERISTICS
(Ta=-30 to 85ᴱ) ITEMS SYMBOL TEST CONDITION Nominal Center Frequency fo - Bandwidth Insertion Loss Ripple Level BW3dB ILPASS ARIP fOᴦ12.5MHz fOᴦ12.5MHz DCᴕ800MHz Rejection Level ILSTOP 869ᴕ1049MHz 1049ᴕ1200MHz Voltage Standing Wave Ratio Input/Output Impedance VSWR ZI(ZO) 1200ᴕ2000MHz fOᴦ12.5MHz - MIN. TYP.(25ᴱ) - 836.5 fOᴦ12.5 - - 2.8 - 0.8 43 48 28 33 50 65 30 35 - 1.5 - 50ή MAX. 3.5 1.6 2.0 - UNIT MHz MHz dB dB dB - MARKING KHC 2001. 11. 16 Revision No : 2 Lot No. 1/5 KF836U TEST CIRCUIT REFERENCE LEVEL TEST CIRCUIT ZI Rs R SSG 0dBm ZO R RS, RL : 50ή (Inter...