NSR01 SERIES NON-ISOLATION DC-DC CONVERTER 4.6~36VDC WIDE INPUT RANGE FEATURES APPLICATIONS • PIN_OUT COMPATIBLE WITH LM78XX LINEAR REGULATORS • NO MINIMUM LOAD REQUIRED • SMALL SIZE AND LOW PROFILE: 0.46 X 0.30 X 0.40 INCH • NEGATIVE OUTPUT APPLICATION • SAFETY MEETS UL60950-1, EN60950-1, & IEC60950-1 • CE MARKED • COMPLIANT TO RoHS II & REACH NON ISOLATION OCP SCP • WIRELESS NETWORK • TELECOM/DATACOM • INDUSTRY CONTROL SYSTEM • DISTRIBUTED POWER ARCHITECTURES • SEMICONDUCTOR EQUIPMENT • MICROPROCESSOR POWER APPLICATION LOW STANDBY POWER OTP TECHNICAL SPECIFICATION All specifications are typical at nominal input, full load and 25℃ otherwise noted Positive output application Model Number NSR01-12S1P5 NSR01-12S1P8 NSR01-12S2P5 NSR01-12S3P0 NSR01-12S3P3 NSR01-12S05 NSR01-12S6P5 NSR01-12S09 NSR01-24S12 NSR01-24S15 Input Range Output Voltage VDC 4.6 ~ 36 4.6 ~ 36 4.6 ~ 36 4.6 ~ 36 4.6 ~ 36 6.5 ~ 36 8.0 ~ 36 10.5 ~ 36 13.5 ~ 36 16.5 ~ 36 VDC 1.5 1.8 2.5 3.0 3.3 5.0 6.5 9.0 12 15 Output Current @Full Load Input Current @ No Load A mA 1.0 1.0 1.0 1.5 1.5 2.5 3.0 3.5 2.5 3.5 1 Efficiency Min. Vin Max. Vin % 77.0 80.5 83.5 86.5 87.5 91.5 93.0 94.5 95.0 95.5 Maximum Capacitor Load µF 66.5 70.0 75.5 78.5 79.5 83.0 86.0 88.5 91.5 92.5 470 Negative output application Model Number NSR01-12S1P5 NSR01-12S1P8 NSR01-12S2P5 NSR01-12S3P0 NSR01-12S3P3 NSR01-12S05 NSR01-12S6P5 NSR01-12S09 NSR01-24S12 NSR01-24S15 Input Range Output Voltage Output Current @Full Load Input Current @ No Load VDC 4.6 ~ 32 4.6 ~ 32 4.6 ~ 32 4.6 ~ 32 4.6 ~ 32 4.6 ~ 31 7.0 ~ 29 7.0 ~ 27 7.0 ~ 24 7.0 ~ 21 VDC -1.5 -1.8 -2.5 -3.0 -3.3 -5.0 -6.5 -9.0 -12 -15 A -0.6 -0.6 -0.6 -0.6 -0.6 -0.4 -0.3 -0.3 -0.3 -0.2 mA 1.0 1.0 1.0 2.0 2.0 3.0 4.0 7.0 8.0 10 Efficiency Min. Vin Max. Vin % 69.5 72.0 72.0 73.0 74.0 79.5 84.5 85.0 85.0 85.5 Maximum Capacitor Load µF 64.5 67.5 74.0 76.5 77.5 78.5 80.0 82.0 85.5 84.5 470 PART NUMBER STRUCTURE NSR01 - 12 Series Name 1 Input Voltage (VDC) See table S Output Quantity S:Single 05 Output Voltage (VDC) See table A Mounting Options :Vertical Mounting A:Horizontal Mounting www.PDUKE.com 2014/04/30 NSR01 INPUT SPECIFICATIONS Parameter Operating input voltage range Start up time Rise time Input filter Input reflected ripple current Conditions Temperature coefficient Dynamic load response Low Line to High Line at Full Load 10% to 100% of Full Load Vertical mounting Min. 1.5Vout Others 1.5Vout, 1.8Vout Others Vout 6.5VDC Vout 9.0VDC ≦ ≧ Measured by 20MHz bandwidth 50% load step change Peak deviation Recovery time Output start-up overshoot Over load protection Short circuit protection GENERAL SPECIFICATIONS Parameter Conditions Switching frequency Vout Vout Safety meets Case material Potting material Weight MTBF Unit 36 32 VDC ms ms Capacitor type mAp-p ≦3.3VDC ≧5.0VDC Max. Unit -2.0 -0.2 +2.0 +0.2 % % -0.6 -0.4 -1.2 -0.4 +0.6 +0.4 +1.2 +0.4 Conditions -0.015 % mVp-p +0.015 ℃ %/ mV µs +1 % 2 A Continuous, automatics recovery 150 250 Min. Typ. Max. Unit 240 464 300 580 360 696 kHz UL60950-1 EN60950-1 IEC60950-1 Non-conducted black plastic Silicone (UL94 V-0) 1.9g (0.07oz) 2.009 x 107 hrs Min. With derating Typ. 50 75 MIL-HDBK-217F, Full load ENVIRONMENTAL SPECIFICATIONS Parameter Operating ambient temperature Over temperature protection Storage temperature range Thermal shock Vibration Relative humidity Max. 5 3.5 Conditions Horizontal mounting Ripple and noise Typ. 4.6 4.6 100 OUTPUT SPECIFICATIONS Parameter Voltage accuracy Line regulation Load regulation Min. Positive application See table Negative application Constant resistive load Power up Time for Vout rises from 10% to 90% of Vout Typ. -40 Internal IC junction Max. +100 +170 -55 Unit ℃ ℃ ℃ +125 MIL-STD-810F MIL-STD-810F 5% to 95% RH CAUTION: This power module is not internally fused. An input line fuse must always be used. APPLICATION CIRCUIT Positive application Negative application C1 and C2 are required that should be fitted close to the converter’s pins. Maximum capacitive load including C2 is 470µF. 2 www.PDUKE.com VER: 11 2014/04/30 NSR01 CHARACTERISTIC CURVE NSR01-12S05; Derating Curve Positive application NSR01-12S05; Efficiency vs. load Positive application NSR01-12S05; Efficiency vs. line Positive application NSR01-12S05; Derating Curve Negative application NSR01-12S05; Efficiency vs. load Negative application NSR01-12S05; Efficiency vs. line Negative application MECHANICAL DRAWING Standard type: Vertical mounting Suffix-A: Horizontal mounting PIN CONNECTION PIN DEFINE 1 +Vin 2 GND 3 +Vout 1. All dimensions in inch (mm) 2. Tolerance :x.xx±0.02 (x.x±0.5) x.xxx±0.01 (x.xx±0.25) 3. Pin pitch tolerance ±0.01 (0.25) 4. Pin dimension tolerance ±0.004(0.1) 3 www.PDUKE.com 2014/04/30