EPD DC/DC Converter The EPD Series is a new line of very low profile isolated DC/DC converters with a maximum height of 5mm. Shindengen's design offers high efficiency (up to 88%) and excellent reliability. Typical applications include 48V telecom, networking and datacom. Features * * * * 3.3v output voltage Up to 3.0A output current Small size (1.07" x 1.57" x 1.96") 10 Watt SPECIFICATIONS Output Initial Setting V 3.3 m/s Continuous 0.2 Absolute Max. Rating Voltage Rating V V V 75 48 36-60 Input Voltage Range V 60-75 V mA typ. 32.0-35.5 5 % typ. 3 FCC part15 subpart B class A conformity Rating Cooling Method Input Side Turn-on Input Voltage Standby Current Input Voltage sudden change characteristic Line conduction Output Voltage Initial Setting V 3.201-3.465 Output Current (max.) A 3 Output Current Output Over Current Limit Fault Voltage detection setting A 0-3.0 A More than 3.1 V 3.79-4.62 us typ. 200 V Less than 2.97 ms More than 100 Delay time Insufficient voltage detection setting value Delay time Between single-engined 10ms is electrical-property-guaranteed. Stop hysteresis: More than 2.0V Vin=30V Ta=25 degree Ta=25 degree (Vin=48V, Io=3A) -3/+5% to rating 115-140 to rating 90% to Rating 50 Including surge mV p-p 25 Excluding surge Output Starting delay time ms 20-500 Start up time ms 5 Load change % typ. 5 Efficiency % typ. 88 Vin=48V, Io=3A, Ta=25 degree FCC Part15 subpart B class A Vin=48V, Io=3A, Ta=25 degree Ta=25 degree mm 680 27.2 +/- 0.5 * 39.9 +/- 0.6 * 4.8 Output Ripple Output side Radiated emission Conversion Frequency Dimension (L*W*H) Isolation Voltage Insulation resistance Safety Natural convection KHz typ. V DC1500 (1 minute.) Ohm More than 10M - UL, CSA Requirement scheduled Ta=25 degree Height : 5.0 max. Vin-Vout, 10mA Vin-Vout, DC 500V 1 - 8 0 0 - 6 3 4 - 3 6 5 4 w w w . s h i n d e n g e n . c o m EPD DC/DC Converter Mechanical (0 -1 0 (0.3) ) 0.6 2.17 Ty p e N u m b e r Lot Number details 5:1 37.3 0.5 Ty p e N u m b e r s h ow n 3 . 3 V Ty p e 5max part 2.17 0.6 1.3 03 Lead 10 min to a center (Bottom Cover Size) 2.64 0.3 0.6 +0.1 -0.15 27.2 0.6 27 0.7 (2.626) Size: 1.07" x 1.57" x 1.96" 33 0.7 EPD Series Output Voltage Type No. 5.2V EPD 5R2020 5.0V EPD 5R0020 3.3V EPD 3R3030 2.5V EPD 2R5030 1.8V EPD 1R8030 PIN 1 2 3 4 5 6 7 8 9 10 Designation NC Vout (+) Vout (+) Vout (+) Vout (-) Vout (-) NC Function Adhesive dispensing Vout (+) Vout (+) Vout (+) Vout (-) Vout (-) Adhesive dispensing (Bottom Cover Size) 39.9 0.6 0.1 Function Adhesive dispensing Vin (-) Vin (-) Vin (+) Vin (+) Start in/out Remote ON/OFF Alarm Adhesive Dispensing Designation NC Vin (-) Vin (-) Vin (+) Vin (+) NC PC W ALM NC Pin Note: This is Preliminary Information; future specifications may differ from this description. 1 - 8 0 0 - 6 3 4 - 3 6 5 4 w w w . s h i n d e n g e n . c o m