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PTC-04243 Series - High Density, Single Output (up to 400W) - 3 Pages

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Catalogue excerpts

PTC Production & Trading Company AG FILE: PTC-04243, 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-04243 SERIES DC/DC CONVERTERS HIGH DENSITY SINGLE OUTPUT (Up to 400W) APPLICATIONS Military, Ruggedized, Telecom, Industrial SPECIAL FEATURES ƒÜ High efficiency ƒÜ Input / Output isolation ƒÜ Fixed switching frequency (400KHz) ƒÜ TTL logic enable ƒÜ EMI/RFI filters included ƒÜ Indefinite short circuit protection with auto-recovery ƒÜ Input over-voltage shutdown with auto-recovery ƒÜ 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 +125°C RELIABILITY 150'000 hours, calculated per MIL-STD-217F at +85°C baseplate, ground fixed. *Specifications are subject to change without Prior notice by the manufacturer ELECTRICAL SPECIFICATIONS DC INPUT DC input range: 18 to 40 VDC 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) Over-voltage shutdown with auto-recovery Efficiency: 86%, typical EMI/RFI: Design to meet or exceed MIL-STD-461C CE03, CS01, CS02, CS06, RS03 Isolation: 500V between Input and Output 100V between Input and Case DC OUTPUT (floating) Line /load regulation: Less than 2% (no load to full load, -55°C to +85°C) Ripple and noise: 500mVp-p, typical (max. 1%) Current limiting (Hiccup): Continuous protection for unlimited time. Over voltage protection: Passive transzorb on output. Over temperature protection: Shutdown at baseplate temperature of +100°C(±5°C) Automatic recovery at baseplate temperature lower than +90°C(±5°C). Isolation: 500V between Output and Input 500V between Output and Case

 Open the catalogue to page 1

PTC Production & Trading Company AG FILE: PTC-04243, Page 2 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 SELECTION GUIDE Model Input Output Maximum Load Regulation Ripple (20MHz BW) PTC-04243-01 28 VDC 300 V 1 A ± 1 % 1 Vp-p Note: Other voltages and currents are available, consult factory. PIN ASSIGNMENT J1 J2 Pin No. Pin Function 1, 2, 3, 4, 5 14, 15, 16, 17, 18 + VIN 7, 8, 9, 10, 11 20, 21, 22, 23, 24 VIN RTN 13 INHIBIT 6, 12, 19, 25 N.C. Pin No. Pin Function 3, 7 + VOUT 5, 9 VOUT RTN 1 CHASSIS 2,...

 Open the catalogue to page 2

PTC Production & Trading Company AG FILE: PTC-04243, Page 3 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 OUTLINE DRAWING *Specifications are subject to change without prior notice by the manufacturer Notes 1. Dimensions are in Inches [mm] 2. Tolerance is: .XX ±.02 IN .XXX ±.01 IN 3. Weight: Approx. 23 Oz (650gr)

 Open the catalogue to page 3

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