BP11DCRK680

m Resonators Ceramic o c . CRK TYPE CRK, CRA (CERASONATOR ) kHz Band U 4 t e e h CRA S a t a CRA D .CRK w Description w w ® TYPE CRK CRA 5.3 Max. 3.5 3.4 Max. 7.7 Max. 5 0.6 0.8 0.2 Max. 4.0Max. (Unit : mm) 0.6 1.0 0.6 0.9 2.5 2.5 6.5Max. 0.5 3.5 9.5Max. Ceramic resonators using external capacitors/built-in capacitors for the kHz band designed and produced with application of Toko's experience relative to piezo materials, precision manufacturing and soldering technology. Applicable oscillation frequency range CRK: 380 to 680kHz CRA: 455 to 500kHz Features Precise oscillating frequency without adjustment. CRK type is soldered ceramic element, and High reliability. May be used with a variety of ICs. Load capacitors (C1, C2) not required for CRA type. Applications Reference signal oscillations for — Microcomputers (household electronics, OA equipment) Remote controlling — TV's, VTRs, air-conditioners, CD players, lighting apparatus. Digital applications equipment including measuring instruments, communications equipment, toys, etc. TYPE CRK TOKO Part Number BP11DCRK400 BP11DCRK455 BP11DCRK480 BP11DCRK500 BP11DCRK600 BP11DCRK680 TYPE CRA TOKO Part Number DCRA455 DCRA480 DCRA500 m o .c U 4 t e e h S a t a .D w w w SELECTION GUIDE FOR STANDARD RESONATORS Oscillation Frequency (kHz) 400±0.5% 455±0.5% 480±0.5% 500±0.5% 600±0.5% 680±0.5% Resonant Impedance (Ω Max.) 400 400 400 400 400 400 Oscillation Frequency Temperature Stabil...