ASD35 5V I n p u t 3 WAT T M odular D C / D C C onv erte rs series 24-Pin DIP Package 5 Volt Input 500 or 1500V Isolation Short Circuit Protection High Efficiency Input PI Filter Unit measures 0.8”W x 1.25”L x 0.4”H Model Number Output Voltage Output mAmps Input Range Efficiency SINGLE OUTPUT ASD35-5S3(H or M)* ASD35-5S5(H or M)* ASD35-5S12(H or M)* ASD35-5S15(H or M)* 3.3 VDC 5 VDC 12 VDC 15 VDC 600 600 250 200 4.5-6.0 VDC 4.5-6.0 VDC 4.5-6.0 VDC 4.5-6.0 VDC 72% 75% 79% 77% 4.5-6.0 VDC 4.5-6.0 VDC 4.5-6.0 VDC 77% 76% 75% DUAL OUTPUT ASD35-5D5(H or M)* +/-5 VDC +/-300 ASD35-5D12(H or M)* +/-12 VDC +/-125 ASD35-5D15(H or M)* +/-15 VDC +/-100 “H” versions only * Specifying “H” or “M” designates a choice of Pinouts (Please see Mechanical Specifications) and a choice of 500VDC Isolation (“M” Version) or 1500VDC Isolation (“H” Version). WWW.ASTRODYNETDI.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 ASD35 5V I n p u t 3 WAT T M odular D C / D C C onv erte rs GENERAL SPECIFICATIONS INPUT SPECIFICATIONS Input Voltage Nominal Input Voltage Range Input Surge Voltage Input Filter 5 VDC 4.5-6.0 VDC 10VDC max. (100mS max.) PI Type Input-Output Isolation Isolation Resistance Isolation Capacitance Switching Frequency Safety See Selection Chart Single (10% to FL) +/- 0.5% Dual (25% to FL) +/-1% (HL-LL) +/- 0.5% +/-0.05%/°C 3.3V/5V 100mVp-p max. 12V/15V 1% p-p max. +/- 2% (Dual) +/- 1% Continuous See Selection Chart 10mS max. ENVIRONMENTAL SPECIFICATIONS OUTPUT SPECIFICATIONS Voltage and Current Load Regulation Line Regulation Temperature Coefficient Ripple/Noise(Single/Dual) Voltage Accuracy Voltage Balance Short Circuit Protection Efficiency Start Up Time series 500VDC (“M” Versions) 1500VDC (“H” Versions) 10-9nth Ohm min. 250pF, typ. 100Khz UL60950 - “H” Versions Only Oper. Temperature Case Temperature Storage Temperature Humidity Cooling MTBF (MIL-STD-217F) -25 to +71°C (See Derate Curve) 100°C max. -40 to +100°C * 95% max., Non Condensing Free Air Convection 2000K Hrs. MIL-HDBK-217F Ground Benign, 25°C PHYSICAL SPECIFICATIONS Case Material Construction Weight Dimensions Black coated Copper w. Non-conductive base Fully Encapsulated 0.5 oz, (13g) 1.25”x0.8”x0.4” All specifications are typical at nominal input, full load, and 25DegC unless otherwise noted * These are stress ratings. Exposure of the devices to any of these conditions may adversely affect long term reliability. Proper operation under conditions other than the standard operating conditions is neither warranteed nor implied. WWW.ASTRODYNETDI.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 12V/15V …………… 1% p-p max. Short Circuit Protection ……………………………………………… Continuous Line Regulation ………… Single/Dual (Note 1) …………………. ±0.5% max. Load Regulation ……..… Single (Note 2) …………....…………. ±0.5% max. Dual (Note 3) ….….….………………… ±1.0% max. Start up time …………………………………….………..….…..……10 ms max. Humidity .................................................. 95% RH max. Non condensing MTBF ………. MIL-STD-217F ..……..……………………… 2000Khrs typ. “-E” m odels: 2500Khrs typ. Dimensions …… DIP …..… 1.25×0.80x0.40 inches(31.8x20.3×10.2mm) SMD …… 1.25×0.80x0.45 inches(31.8x20.3×11.4mm) S/HS Models (note 6) ... 1.25×0.80x0.41 inches(31.8x20.3×10.4mm) NOTE: Case Material: 1. Measured From High Line to Low Line ASD35 Standard Models …………………….… Non-Conductive Black Plastic Suffix “M” Models .. Black Coated Copper with Non-conductive Base Suffix “S” Models ………….……………….…………… SMD package Weight ………………………………………………….……………… 12.5g 2. Measured FullTLoad to 10% Load 5V I n p u t 3From WAT M odular D C / D C C onv erte rs 3. Measured From Full Load to 1/4 Load 4. Maximum case temperature under any operating condition should MECHANICAL DIMENSIONS & DERATE not exceed 95 (Plastic Case), 100 (Copper Case). 5. The output noise is measured with 0.1uF MLCC across for SMD package 6. S and HS models for “E” Version Only series Figure1.Typical Derating curve for Natural Convection 120% 71 100% LOAD(%) 80% Case A Dimensions: NOTE:Pin Size is 0.02 ±0.002Inch (0.5±0.05mm)DIA All Dimensions In Inches (mm) Tolerances Inches: X.XX= ±0.02 , X.XXX= ±0.010 Millimeters: X.X= ±0.5 , X.XX=±0.25 60% 40% 20% 0% -40 -20 CASE AS 0 20 40 60 Ambient Temperature(oC) 80 100 PIN CONNECTION 500 VDC SEE NOTE Pin BOTTOM VIEW Single Output DIP DIP Pin TOP 1,24 +V Input SMD +V Input VIEW 2,23 NC -V Output 2,3 Common 4,5 NC 3,22 4 NP NC NP 1,24 Single Output SMD DIP SMD NP NC NP NC -V Input NP NC NC 9 NC 5 NP NC NP NC 10,15 NC NP NC NP NC 11 NC 10,15 -V Output Common 12,13 11,14 +V Output +V Output 14 -V Input -V Input 16 16 NP NC NP NC 20,21 20,21 NP NC NP NC 22,23 Dual Output DIP 9 12,13 *0.41(10.4)mm for "-E" Version S/HS Models SMD 1.5K & 3K VDC Dual Output NP NP NC Common NC -V Output NC +V Output -V Output NP -V Input NC +V Input NP NC +V Output Common NP NC +V Input * NP-NO PIN * NC-NO CONNECTION WITH PIN 2 WWW.ASTRODYNETDI.COM 0315 ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458