# SAW Components J 1951 M - 39.50 MHz IF Filter

## General Information

· Type: SAW Components J 1951 M
· Function: IF Filter for Intercarrier Applications
· Frequency: 39.50 MHz
· Package: Standard Plastic SIP5K
· Weight: Approximately 1.0 g
· Ordering Code: B39395-J1951-M100
· Marking: According to C61157-A1-A15
· Packing: According to F61074-V8067-Z000

## Pin Configuration

· 1: Input
· 2: Input - ground
· 3: Chip carrier - ground
· 4: Output
· 5: Output

## Maximum Ratings

· Operable Temperature Range: –25/+65 ˚C
· Storage Temperature Range: –40/+85 ˚C
· DC Voltage: 5V (between any terminals)
· AC Voltage: 10V (between any terminals)

## Characteristics

· Reference Temperature: 25 ˚C
· Terminating Source Impedance: 50 Ω
· Terminating Load Impedance: 2 kΩ || 3 pF
· Insertion Attenuation: Typical values between 13.5 dB and 16.5 dB
· Group Delay Ripple: -4 to 0 ns
· Input Impedance (at 38.00 MHz): Approximately 2.0 || 10.0 kΩ || pF
· Output Impedance (at 38.00 MHz): Approximately 2.2 || 4.5 kΩ || pF
· Temperature Coefficient of Frequency: –72 ppm/K

## Legal & Contact

· Published by: EPCOS AG
· Contact: Sales offices of EPCOS AG or international representatives for technology, prices and delivery.
· Safety: Components may contain dangerous substances; contact sales offices for information.