IB SERIES 1.5 WATTS 1.5 WATTS - IB SERIES 8000 VDC Input/Output Isolation FEATURES • highly isolated, 8000 VDC • single and dual outputs • short circuit protection • industry standard packages • high efficiency: 75% typical • MTBF > 2,000,000 hours THE IB SERIES FROM WALL INDUSTRIES The IB Series features extremely high Input/Output isolation in a miniature 1.5 watt package. Designed with a low profile and 24 pin DIP compatibility, the IB fits easily into PC board assemblies. High efficiency (>75% typical) is a result of state-of-the-art circuitry with an oscillator frequency greater than 50kHz. SPECIFICATIONS: IB SERIES All specifications apply @ +25 C ambient unless otherwise noted. INPUT SPECIFICATIONS Input Voltage Range .................................5,12, 15VDC ±10% Input Filter .........................................................................N/A OUTPUT SPECIFICATIONS Output Current..........................................................See Table Voltage Tolerance ...................................±3% nom. Vin @ FL Line Regulation ................................................±1.1%/%of Vin Load Regulation ..................................................±10% NL-FL Ripple/Noise (20MHz BW)........................................50mV p-p Due to advances in technology, specifications subject to change without notice. GENERAL SPECIFICATIONS Efficiency (typical) ....................................75% (nom. Vin, FL) Isolation Voltage (input to output)............................8000 VDC Feedthrough Capacitance.......................................15pF max. Isolation Resistance .................................100Mohms (typical) Switching Frequency..............................................50kHz min. ENVIRONMENTAL SPECIFICATIONS Operating Temperature .................-40 to +85°C(1” from case) Storage Temperature ........................................-55 to +125°C Cooling .....................................................Free Air Convection PHYSICAL SPECIFICATIONS Dimensions: Single Output ............................0.8 x 1.25 x 0.4” Case Material .................................Non-Metallic 11/28/01 1 603 778 2300 WWW.WALLINDUSTRIES.COM IB SERIES 1.5 WATTS Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Model Number 5VDC 5 300 IBS55 12 125 IBS512 15 100 IBS515 +/- 5 150 IBD55-DIL +/_ 12 63 IBD512-DIL +/- 15 50 IBD515-DIL 12VDC 15VDC PIN CONNECTIONS Single Dual 1 +Vin + Vin +Vin + Vin 5 300 IBS25 2 12 125 IBS212 3 15 100 IBS215 48 50 IBS248** +/- 5 150 IBD25-DIL 5 +/- 12 63 IBD212-DIL 11, 12 +Vout + Vout +/- 15 50 IBD215-DIL 13, 14 -Vout Common 5 300 15 No Pin - Vout -Vin - Vin 12 15 +/- 5 +/- 12 +/- 15 4 IBS155 23, 24 125 IBS1512 100 IBS1515 150 IBD155-DIL 63 IBD1512-DIL 50 IBD1515-DIL Notes: 1. All case and pin-to-case dimensions ref erence only unless otherwise noted. 2. Pin details: eight pins (single output) nine pins (dual output) 0.02” diameter x 0.15” long. **1500VDC I/O Isolation, this package only. *Due to advances in technology, specifications are subject to change without notice. 11/28/01 WWW.WALLINDUSTRIES.COM 603 778 2300 2 IB SERIES 1.5 WATTS 11/28/01 3 603 778 2300 WWW.WALLINDUSTRIES.COM