• Part: M68763H
  • Description: FM PORTABLE RADIO
  • Manufacturer: Mitsubishi Electric
  • Size: 12.16 KB
Download M68763H Datasheet PDF
Mitsubishi Electric
M68763H
M68763H is FM PORTABLE RADIO manufactured by Mitsubishi Electric.
MITSUBISHI RF POWER MODULE 230-250MHz, 7.2V, 5.3W, FM PORTABLE RADIO OUTLINE DRAWING 45±0.5 42±1 2-R1.6±1.5 Dimensions in mm BLOCK DIAGRAM 5 6 0.45 ±0.2 8.5±1 13.5±1 22.5±1 31.5±1 36.5±1 PIN: 1 Pin : RF INPUT 2 VCC1 : 1st. DC SUPPLY 3 VBB : BASE BIAS SUPPLY 4 VCC2 : 2nd. DC SUPPLY 5 PO : RF OUTPUT 6 GND: FIN 35±1 H12 ABSOLUTE MAXIMUM RATINGS (Tc=25°C unless otherwise noted) Symbol VCC VBB ICC Pin (max) PO (max) TC (OP) Tstg Parameter Supply voltage Base bias Total current Input power Output power Operation case temperature Storage temperature Conditions VBB≤5V, ZG=ZL=50Ω VCC≤7.2V, ZG=ZL=50Ω ZG=ZL=50Ω ZG=ZL=50Ω, VCC1≤7.2V ZG=ZL=50Ω, VCC1≤7.2V ZG=ZL=50Ω, VCC1≤7.2V Ratings 10 5.5 4 20 10 -30 to +110 -40 to +110 Unit V V A m W W °C °C Note. Above each maximum ratings are guaranteed independently. ELECTRICAL CHARACTERISTICS (Tc=25°C unless otherwise noted) Symbol f PO ηT 2f O 3f O ρin Frequency range Output power Total efficiency 2nd. harmonic 3rd. harmonic Input VSWR Load VSWR tolerance Parameter Test conditions Limits Min 230 5.3 35 Max 250 Unit MHz W % d Bc d Bc Pin=10m W, VBB=5V, VCC1=VCC2=7.2V, ZG=ZL=50Ω -25 -30 3.5 No degradation or destroy VCC2=9V, VBB=5V, Pin=10m W, PO=5.3W (VCC1 : Controlled), ZG=50Ω, Load VSWR = 20:1 (All phase) Note. Above parameters, ratings, limits and test conditions are subject to change. Nov....