reichelt elektronik GmbH & Co. KG
Elektronikring 1
26452 Sande Germany

phone: +49 (0)4422 955-333
mail: info@reichelt.de
www.reichelt.de


TMR 3-4822 :: DC/DC converter, TMR-3 series, 36 - 75/±12 V DC


TMR 3-4822

  • Product Description
  • Technical information
  • Electrical values
    • Output
    • ±12 VDC
    • Ripple
    • 50 mVss
    • Current
    • ±125
    • Input voltage
    • 36 - 75 VDC
  • General
    • Type
    • DC/DC converter
  • Interfaces
    • Connection
    • SIL-8

Miniature SIL-8 enclosure
Wide 2:1 input ranges
Regulated outputs
I/O insulation 1500 V DC
Can withstand sustained short circuit
Working temperature range of -40°C to +85°C, power reduction of 3.3%/K from 70°C
3-year product warranty

Additional specifications:
Control deviation:
-Input change: 0.2 % max.
-Load change: 1.0% max.
Residual ripple: 50 mVpk–pk max. (20 MHz bandwidth)
External on/off

Model: TMR 3-4822, 3 W
Input voltage: 36 - 75 V DC
Output voltage: ±12 V DC
Max. output current: ±125 mA

Pinning
Pin 1: -Uin (GND)
Pin 2: +Uin (Vcc)
Pin 3: External on/off
Pin 5: NC
Pin 6: +Uout
Pin 7: Common
Pin 8: -Uout



Manufacturer : TRACO
Factory number : TMR 3-4822
Package weight : 0.004 kg
RoHS : conform
Technical information
  • Electrical values
    • Output
    • ±12 VDC
    • Ripple
    • 50 mVss
    • Current
    • ±125
    • Input voltage
    • 36 - 75 VDC
  • General
    • Type
    • DC/DC converter
  • Interfaces
    • Connection
    • SIL-8