PTC-07009 Series - Miniature, High Density, Single Output. (up to 75W) 0 pages

PTC
Production & Trading Company AG FILE: PTC-07009, Rev.: D, Page 1 of 3
Gewerbestrasse 9, P.O. Box, CH-6330 Cham, Switzerland
phone 041 740 4554, fax 041 740 4664, http://www.ptcag.ch, e-mail: ptc@bluewin.ch
PTC-07009 SERIES
DC/DC CONVERTERS
MINIATURE, HIGH DENSITY
SINGLE OUTPUT
UP TO 75W
APPLICATIONS
Military, Ruggedized, Telecom, Industrial
SPECIAL FEATURES
Ć Extremely Miniature size
Ć High efficiency
Ć Wide input range
Ć Input / Output isolation
Ć Fixed switching frequency (250KHz)
Ć TTL logic enable
Ć Remote Sense (optional)
Ć EMI/RFI filters included
Ć Indefinite short circuit protection with
auto-recovery
Ć Over temperature shutdown with
auto-recovery
ENVIRONMENTAL
Meets or exceeds MIL-STD-810D
Temperature:
Operating -55°C to +85°C (baseplate)
Storage -55°C to +105°C
RELIABILITY
150'000 hours, calculated per
MIL-STD-217F at +85°C baseplate,
ground fixed.
ELECTRICAL SPECIFICATIONS
DC INPUT
DC Input range: 18 to 48VDC
Input transient protection:
All models meet or exceed (no damage)
MIL-STD-1275A (100V for 50mSec) and
MIL-STD-704A, MIL-STD-704D (80V for 0.1Sec)
Efficiency: 75%, Typical
EMI/RFI:
Design to meet or exceed MIL-STD-461C
CE03, CE07, CS01, CS02, CS06, RE02, RS02, RS03
Isolation:
200V between Input and Output
100V between Input and Case
DC OUTPUT (floating)
Line /load regulation:
Less than ±1% (no load to full load, -55°C to +85°C)
Ripple and noise: 50mVp-p, typical (1%)
Current limiting:
Continuous protection for unlimited time.
Over voltage protection:
Passive transzorb on output.
Over temperature protection:
Shutdown with auto-recovery
Isolation:
100V between Output and Input
100V between Output and Case