3AB-24

BTCPower BTCPower 3AB Series Features • • • • • • • • TM Broadband TelCom Power, Inc. Redefining “Current” Limits In Power Conversion 3W DC-DC Converters 3W Isolated Output 24-Pin DIP Package Efficiency to 80% 2:1 Input Range Conductive EMI meet EN55022 Class B Pi Input Filter Continuous Short Circuit Protection Remote On/Off Option Model Number 3AB-11 3AB-12 3AB-13 3AB-14 3AB-15 3AB-16 3AB-17 3AB-21 3AB-22 3AB-23 3AB-24 3AB-25 3AB-26 3AB-27 3AB-31 3AB-32 3AB-33 3AB-34 3AB-35 3AB-36 3AB-37 Input Voltage Output Voltage 5 VDC 12 VDC 15 VDC ±5 VDC ±12 VDC ±15 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC ±5 VDC ±12 VDC ±15 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC Output Current 600 mA 250 mA 200 mA ±300 mA ±125 mA ±100 mA 600 mA 600 mA 250 mA 200 mA ±300 mA ±125 mA ±100 mA 600mA 600 mA 250 mA 200 mA ±300 mA ±125 mA ±100 mA 600 mA Input Current No Load Full Load 7.5 mA 7.5mA 7.5mA 12 mA 12 mA 12mA 7.5 mA 5mA 5mA 5mA 7.5mA 7.5mA 7.5 mA 5mA 2mA 2mA 2mA 3mA 3mA 3mA 3mA 340 mA 320 mA 329 mA 340 mA 329 mA 333 mA 226 mA 168 mA 156 mA 156 mA 168 mA 156 mA 160 mA 113 mA 82 mA 82 mA 82 mA 82 mA 82 mA 82 mA 55 mA % Efficiency Case 73 78 76 73 76 75 73 74 80 80 74 80 78 73 76 77 77 76 76 76 76 A A A 9-18VDC 18-36VDC 36-72VDC ±5 VDC ±12 VDC ±15 VDC 3.3 VDC Note: Nominal Input Voltage 12, 24, or 48VDC Broadband TelCom Power, Inc. – 1719 S. Grand Avenue, Santa Ana, CA 92705 U.S.A. Tel.: 714-259-4888 • Fax: 714-259-0840• www.btcpower.com • Email: sales@btcpower.com DS LP 3AB Rev2 16-1-04 3AB Series Specifications Input Specifications: 3W DC-DC Converters BTCPower BTCPower TM Input Voltage Range…………….…………….12V…………...………………..9-18V 24V……………………………18-36V 48V……………………………36-72V Input Filter………………………………………………………..Pi Type Output Specifications: Voltage Accuracy………………………………….……..+/- 2.0 % max. Voltage Balance ( Dual )………………………………...+/- 1.0 % max. Ripple & Noise, 20 MHz BW…………3.3V / 5V….. 100 mV p-p max. 12V / 15V………..1% p-p max. Temperature Coeffcient………………………… +/- 0.05 % / ºC max. Short Circuit Protection………………………………..……Continuous Line Regulation ¹ Single / Dual Output………….……..+/- 0.5 % max. Load Regulation ² Single……………….…………….….+/- 0.5 % max. Dual³……………………………….+/- 1.0 % max. General Specifications : Efficiency………………………………………………....……see table Isolation Resistance…………………………………………..100Mohm Switching Frequency……………………………….…..100 KHz, min. Operating Temperature Range…………………………-25ºC ~ +71ºC Case Temperature………………………………………….100 ºC max. Cooling………………………………………………Free air convection Storage Temperature Range……………………..…..-40 ºC ~ +100ºC EMI/RFI………………..…….Conductive EMI meet EN55022 class B Isolation voltage………Standard models…..…..……….500VDC min. Suffix “H” Models……………………………………...……3K VDC min. Dimensions………….……1.25” x 0.8” x 0.4 “(31.8 x 20.3 x 10.2 mm) Case Material4…….…………….……..Non-Conductive Black Plastic Suffix “M” Models(Material) 5…………..…..Black Coated Copper with Non-conducted base Outline Information and Pin-out 500VDC PIN 1 2 3 5 9 10 11 12 13 14 15 16 22 23 24 Single Output +V input NC NC NP NP -V output +V output -V input -V input +V output -V output NP NC NC +V input PIN CONNECTION 1.5K & 3K VDC Dual Output +V input -V output Common NP NP Common +V output -V input -V input +V output Common NP Common -V output +V input PIN 1 2 3 5 9 10 11 12 13 14 15 16 22 23 24 Single Dual Output Output NP NP -V input -V input -V input -V input NP (Remote control) NC Common NC NC NC -V output NP NP NP NP +V output +V output NC NC -V output Common +V input +V input +V input +V input NP NP * NP---No Pin * NC---No connection with pin All dimensions are in inches [mm] All pins sizes are dia. 0.02” [0.508mm] and 0.14”[0.35mm] length Note: 1. Measured from high line to low line 2. Measured from full load to ¼ load 3. Suffix “HM” 1.5KVDC instead of 3KVDC isolation 4. Measured from full load to 10% load 5. Non-conductive black plastic only 6. Suffix “T” to the Model Number with Remote On/Off for “H” 3KVdc isolation only Remote On/Off Control Logic compatibility Ec-0n Ec-Off Shutdown Idle current Input resistance Control common CMOS or Open collector TTL >5.5 Vdc or open circuit