QEB100 SERIES 100 WATTS DC-DC CONVERTER FEATURES • 100 WATTS MAXIMUM OUTPUT POWER • SINGLE OUTPUT UP TO 30A • COMPACT 2.28 X 1.45 X 0.50 INCH PACKAGE • HIGH EFFICIENCY UP TO 90% • 2:1 WIDE INPUT VOLTAGE RANGE • FIXED SWITCHING FREQUENCY • INDUSTRY STANDARD FOOTPRINT • NO MINIMUM LOAD REQUIRED • ADJUSTABLE OUTPUT VOLTAGE • UNDER-VOLTAGE LOCKOUT • INPUT TO OUTPUT ISOLATION: 1600VDC • UL60950-1, EN60950-1, & IEC60950-1 SAFETY APPROVALS • CE MARKED • COMPLIANT TO RoHS EU DIRECTIVE 2011/65/EU OPTIONS APPLICATIONS Wireless Network Telecom/Datacom Industry Control System Distributed Power Architectures Semiconductor Equipment Positive logic Remote on/off, Pin length DESCRIPTION QEB100 single output DC/DC converters provide up to 100 watts of output power in an industry standard quarter-brick package and footprint. These units are specifically designed to meet the power needs of low-voltage silicone. All models feature a wide input range, trimmable output voltage and a 30A current rating. T E C H N I C A L S P E C I F I C AT I O N All specifications are typical at nominal input, full load and 25ºC otherwise noted INPUT SPECIFICATIONS OUTPUT SPECIFICATIONS Output power 100 Watts, max. Voltage accuracy ± 1.5% Minimum load 0% Voltage adjustability (Note 5) + 10% , -20% Line regulation LL to HL at Full Load ±0.2% Load regulation No load to Full Load ±0.3% Remote Sense (Note 5) 10% of Vout(nom) 20MHz bandwidth See table Ripple and noise (Measured with a 1µF M/C and a 10µFT/C) ±0.02% / ºC, max. Temperature coefficient Transient response recovery time 25% load step change Over voltage Protection threshold (Non-latching Hiccup) Over Current Protection threshold Short circuit protection 200µs 120% of Vout(nom) max. 110% ~ 140% of Iout Rated Continuous, automatics recovery GENERAL SPECIFICATIONS See table Input to Output 1600 VDC, min. 1minute Input(Output) to Base-plate 1000 VDC, min. 1minute Isolation resistance 500VDC 7 10 ohms, min. L-C type 24VDC input 50VDC 100ms, max. Input surge voltage 48VDC input 100VDC 100ms, max. Nominal input and Power up 25ms Start up time constant resistive load Remote ON/OFF 25ms 18VDC, max. 24VDC input Start-up voltage 48VDC input 36VDC, max. 15VDC 24VDC input Shutdown voltage 48VDC input 32VDC Remote ON/OFF (Note 6) Negative logic(Standard) DC-DC ON Short or 0V < Vr < 1.2V DC-DC OFF Open or 3V < Vr < 15V Positive logic(Option) DC-DC ON Open or 3V < Vr < 15V DC-DC OFF Short or 0V < Vr < 1.2V -0.5~1.0mA Input current of remote control pin Nominal input Remote off state input current Nominal input 2.5mA ENVIRONMENTAL SPECIFICATIONS MIL-STD-810F Vibration MIL-STD-810F 5% to 95% RH Relative humidity(non-condensing) 270kHz±10% EMC CHARACTERISTICS Case material Aluminum base-plate Weight (approx) MTBF (Note 1) Page 1 of 3 42g (1.46 oz) MIL-HDBK-217F -55ºC ~ +125ºC Thermal shock Switching frequency IEC60950-1 UL60950-1 EN60950-1 +110ºC Storage temperature range 2500 pF, max. QEB100-48S1P8 QEB100-48S2P5 QEB100-48S3P3 QEB100-48S05 -40ºC ~ +100ºC Over temperature protection Isolation capacitance Safety approvals 18 ~ 36VDC 36 ~ 75VDC Input filter Operating base-plate temperature range (Note 7) Efficiency Isolation voltage 24VDC nominal input 48VDC nominal input Input voltage range EMI (Note 8) EN55022 Radiated immunity EN61000-4-3 10 V/m Class A, Class B Perf. Criteria A Fast transient (Note 9) EN61000-4-4 ± 2kV Perf. Criteria B Surge (Note 9) EN61000-4-5 ± 1kV Perf. Criteria B Conducted immunity EN61000-4-6 10 Vr.m.s Perf. Criteria A 3.839 x 105 hrs www.pduke.com 2014/4/30 QEB100 SERIES 100 WATTS Model Number Input Range DC-DC CONVERTER (2) (3) Output Voltage Output No load Ripple & Noise Input Current Min. load Full load 25A 100mVp-p 80mA 89 Output Current Eff (%) QEB100-24S3P3 18 ~ 36 VDC 3.3 VDC 0mA QEB100-24S05 18 ~ 36 VDC 5 VDC 0mA 20A 100mVp-p 120mA 90 QEB100-24S12 18 ~ 36 VDC 12 VDC 0mA 8.33A 100mVp-p 50mA 90 QEB100-24S15 18 ~ 36 VDC 15 VDC 0mA 6.67A 100mVp-p 60mA 90 QEB100-48S1P8 36 ~ 75 VDC 1.8 VDC 0mA 30A 100mVp-p 55mA 85 QEB100-48S2P5 36 ~ 75 VDC 2.5 VDC 0mA 30A 100mVp-p 50mA 87 QEB100-48S3P3 36 ~ 75 VDC 3.3 VDC 0mA 25A 100mVp-p 75mA 89 QEB100-48S05 36 ~ 75 VDC 5 VDC 0mA 20A 100mVp-p 80mA 90 QEB100-48S12 36 ~ 75 VDC 12 VDC 0mA 8.33A 100mVp-p 65mA 90 QEB100-48S15 36 ~ 75 VDC 15 VDC 0mA 6.67A 100mVp-p 65mA 90 QEB100-48S05 Derating Curve With Heat-sink 7G-0029(Note 7) 120 120 100 100 OUTPUT POWER(%) OUTPUT POWER(%) QEB100-48S05 Derating Curve 80 60 Natural Convection 100LFM 200LFM 300LFM 400LFM 500LFM 40 20 80 60 20 0 -10 20 40 60 80 AMBIENT TEMPERATURE,TA( ) -20 ℃ 100 -40 120 -20 12 0 20 40 60 80 AMBIENT TEMPERATURE,TA( ) ℃ 100 120 QEB100-48S05 Efficiency VS Output Load 93 95 92 90 EFFICIENCY(%) EFFICIENCY(%) QEB100-48S05 Efficiency VS Voltage 91 90 89 85 80 75 70 88 65 87 36 Page 2 of 3 Natural Convection 100LFM 200LFM 300LFM 400LFM 500LFM 40 0 -40 (4) 40 44 48 52 56 60 64 INPUT VOLTAGE(V) 68 72 10 75 www.pduke.com 20 30 40 50 60 70 % of FULL LOAD 80 90 100 2014/4/30 QEB100 SERIES MECHANICAL DRAWING 100 WATTS ： DC-DC CONVERTER 1. All dimensions in Inch (mm) Tolerance: X.XX±0.02 (X.X±0.5) X.XXX±0.01 (X.XX±0.25) 2. Pin pitch tolerance ±0.01(0.25) 3. Pin dimension tolerance ±0.004 (0.1) PIN CONNECTION PIN 1 2 3 4 5 6 7 8 DEFINE -INPUT CTRL +INPUT -OUTPUT -SENSE TRIM +SENSE +OUTPUT EXTERNAL OUTPUT TRIMMING DIAMETER 0.040 Inch（1.02mm） 0.040 Inch（1.02mm） 0.040 Inch（1.02mm） 0.060 Inch（1.52mm） 0.040 Inch（1.02mm） 0.040 Inch（1.02mm） 0.040 Inch（1.02mm） 0.060 Inch（1.52mm） Remote On/Off and Pin Options Negative remote ON/OFF logic, 0.200” pin length (standard) Negative remote ON/OFF logic, 0.145” pin length Positive remote ON/OFF logic, 0.200” pin length Positive remote ON/OFF logic, 0.145” pin length Output can be externally trimmed by using the method shown below. TRIM UP TRIM DOWN 7 6 RU 6 Suffix -L -P -S RD 5 Heat-Sink and Mounting Hole Tread Options Without heat-sink 7G-0029A-F 7G-0030A-F 7G-0031A-F 7G-0032A-F Through hole (No thread) Suffix -HS - HS1 - HS2 - HS3 -TH Example：QEB100-48S3P3-PHS * The module can’t equip heat-sink with TH option. Page 3 of 3 www.pduke.com 2014/4/30