FEATURES • 1.5 WATTS MAXIMUM OUTPUT POWER • OUTPUT CURRENT UP TO 400mA • PACKAGE, 1.10 x 0.63 x 0.31 INCH • HIGH EFFICIENCY UP TO 76% • 2:1 WIDE INPUT VOLTAGE RANGE • FIVE-SIDED SHIELD • SWITCHING FREQUENCY 100K TO 1500KHz. • NO EXTERNAL INPUT AND OUTPUT CAPACITOR NEEDED • LOW RIPPLE & NOISE • OVER CURRENT PROTECTION • SHORT CIRCUIT PROTECTION • LONG LIFE WITHOUT ELECTROLYTIC CAPACITOR • CE MARK MEETS 2006/95/EC, 93/68/EEC AND 2004/108/EC • DESIGN MEETS J60950-1, UL60950-1, EN60950-1 AND IEC60950-1 • ISO9001 CERTIFIED MANUFACTURING FACILITIES • COMPLIANT TO RoHS EU DIRECTIVE 2002/95/EC APPLICATIONS Wireless Network Telecom/Datacom Industry Control System Measurement Equipment Semiconductor Equipment DESCRIPTION The TEA1P5 series offer 1.5 watts of output power from a 1.10 x 0.63 x 0.31 inch package without derating to 85ºC and without external input/output capacitor. The TEA1P5 series with 2:1 wide input voltage of 4.5-9, 9-18, 18-36 and 36-75VDC and features 500VAC of isolation, short-circuit protection. 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 OUTPUT SPECIFICATIONS INPUT SPECIFICATIONS Maximum output power 1.5 Watts 5V nominal input 12V nominal input 24V nominal input 48V nominal input Voltage accuracy Full load and nominal Vin ± 1% Minimum load 0% Line regulation LL to HL at Full Load ± 0.2% Load regulation No load to Full Load ± 0.5% Ripple and noise 50MHz bandwidth See table Maximum temperature drift ±0.02% / ºC, max. Transient response recovery time 25% load step change 500μS, typ. Short circuit protection Continuous, automatics recovery Over current protection 180%, typ. OUTPUT VOLTAGE ADJUSTMENT TERMINAL(Vset) (Note 6) Model number Open -Vout shorted +Vout shorted XXS33 3.3V 3.67V 2.84V XXS05 5V 6V 4.3V XXS12 12V 15V XXD12 ±12V ±15V -Vout connected +Vout connected Model number Open with resistance (7) with resistance (7) XXS33 3.3V 3.3 to 3.67V (8-1) 3.3 to 2.84V (8-2) XXS05 5V 5 to 6V (8-3) 5 to 4.3V (8-4) XXS12 12V 12 to 15V (8-5) XXD12 ±12V ±12 to ±15V (8-6) - Input voltage range GENERAL SPECIFICATIONS EMC CHARACTERISTICS Efficiency Isolation voltage Isolation resistance Isolation capacitance Safety standard pending Switching frequency Case material Base material Weight Dimension MTBF (Note 1) See table Input to Output Input (Output) to Case Input to Output Input (Output) to Case 4.5 – 9VDC 9 – 18VDC 18 – 36VDC 36 – 75VDC Input filter L-C filter Input surge voltage 100mS max 5V nominal input 12V nominal input 24V nominal input 48V nominal input 15VDC 36VDC 50VDC 100VDC ENVIRONMENTAL SPECIFICATIONS Operating ambient temperature -25ºC to +85ºC (Non-derating) Maximum case temperature 100ºC Storage temperature range -55ºC to +105ºC Cooling Nature convection Thermal shock Vibration MIL-STD-810F At no operation, 10~55~10Hz (sweep for 15min.) amplitude 1.5mm constant (maximum 9G X, Y, Z 2hrs each) Operating humidity range 20% to 95% RH Storage humidity range 20% to 95% RH EMI(Note 9) EN55022 500 Vac 500VDC 50M ohms 300 pF, max. IEC60950-1, J60950-1, UL60950-1, EN60950-1 Full load to No load 100K to 1500K Hz Metal case None 8.0g (0.28oz) 1.10 x 0.63 x 0.31 Inch (28.0 x 16.0 x 7.8 mm) 6 BELLCORE TR-NWT-000332 4.456 x 10 hrs 6 MIL-HDBK-217F 4.871 x 10 hrs Page 1 of 3 Issued Date：2008/01/25 Class A Model Number Input Range Output Current Output Output Output (2) Voltage Voltage Range Min. load Full load Ripple&Noise Input Current (3) (2) (5) Eff (4) Capacitor (%) Load max No Load Full Load 75mVp-p 25mA 407mA 69 1650μF 300mA 75mVp-p 30mA 435mA 73 750μF 125mA 75mVp-p 35mA 434mA 73 350μF 0mA ±60mA 75mVp-p 45mA 412mA 74 ±120μF TEA1P5-05S33 4.5 – 9 VDC 3.3 VDC 2.84 – 3.67 VDC 0mA TEA1P5-05S05 4.5 – 9 VDC 5 VDC 4.3 – 6 VDC 0mA TEA1P5-05S12 4.5 – 9 VDC 12 VDC 12 – 15 VDC 0mA TEA1P5-05D12 4.5 – 9 VDC ±12 VDC ±12 – ±15 VDC 3.3 VDC 2.84 – 3.67 VDC 400mA 0mA 400mA 75mVp-p 10mA 158mA 74 1650μF TEA1P5-12S05 9 – 18 VDC 5 VDC 4.3 – 6 VDC 0mA 300mA 75mVp-p 10mA 177mA 75 750μF TEA1P5-12S12 9 – 18 VDC 12 VDC 12 – 15 VDC 0mA 125mA 75mVp-p 15mA 172mA 77 350μF TEA1P5-12D12 9 – 18 VDC ±12 VDC ±12 – ±15 VDC 0mA ±60mA 75mVp-p 30mA 172mA 74 ±120μF TEA1P5-24S33 18 – 36 VDC 3.3 VDC 2.84 – 3.67 VDC TEA1P5-24S05 18 – 36 VDC TEA1P5-12S33 9 – 18 VDC 0mA 400mA 75mVp-p 5mA 81mA 72 1650μF 5 VDC 4.3 – 6 VDC 0mA 300mA 75mVp-p 5mA 88mA 75 750μF TEA1P5-24S12 18 – 36 VDC 12 VDC 12 – 15 VDC 0mA 125mA 75mVp-p 10mA 88mA 75 350μF ±12 – ±15 VDC 0mA ±60mA 75mVp-p 10mA 85mA 75 ±120μF TEA1P5-48S33 36 – 75 VDC 3.3 VDC 2.84 – 3.67 VDC 0mA 400mA 75mVp-p 5mA 40mA 74 1650μF TEA1P5-48S05 36 – 75 VDC 750μF TEA1P5-24D12 18 – 36 VDC ±12 VDC 5 VDC 4.3 – 6 VDC 0mA 300mA 75mVp-p 5mA 44mA 76 TEA1P5-48S12 36 – 75 VDC 12 VDC 12 – 15 VDC 0mA 125mA 75mVp-p 5mA 44mA 75 350μF TEA1P5-48D12 36 – 75 VDC ±12 VDC ±12 – ±15 VDC 0mA ±60mA 75mVp-p 5mA 43mA 75 ±120μF Note: 1. BELLCORE TR-NWT-000332. Case 1:50% Stress, temperature at 40ºC. MIL-HDBK-217F Notice2 @Ta=25 ºC, Full load(Ground, Benign, controlled environment). 2. Maximum value at nominal input voltage and full load. 3. Typical value at nominal input voltage and no load. 4. Typical value at nominal input voltage and full load. 5. Test by minimum Vin and constant resistive load. 6. The following output voltage can be obtained by connecting this terminal to an output + or – terminal. Unless the output voltage is adjusted, this terminal should be open. 7. In addition, the voltage can be adjusted not by shorting these terminals, but by connecting them to resistances as shown below. 8. Arithmetic expression connected resistance: R ( KΩ ) 8-1 Vo=(3.3*R+36.7)/(R+10) 8-2 Vo=(3.3*R+36.7)/(R+12.92) 8-3 Vo=2.5*[2+2.7/(R+6.8)] 8-4 Vo=2.5*[2-2.7/(R+9.5)] 8-5 Vo=2.5+9.5(R+10.9)/(R+8.2) [Between two outputs] 8-6 Vo=2.5+22*(R+12.7)/(R+10) [Between two outputs] OUTPUT POWER (%) 9. The TEA1P5 series can meet EN55022 Class A with parallel an external capacitor to the input pins. Recommend : 05Vin : 10μF/25V 1210 MLCC 12Vin : 4.7μF/25V 1210 MLCC 24Vin : 3.3μF/50V 1210 MLCC 48Vin : 1.5μF/100V 1812 MLCC TEA1P5-48S05 Derating Curve 120 100 80 60 40 20 0 -25 0 25 50 75 85 100 AMBIENT TEMPERATURE(℃) 95 TEA1P5-48S05 Efficiency VS Output Load 90 80 EFFICIENCY(%) EFFICIENCY(%) 82 TEA1P5-48S05 Efficiency VS Input Voltage 78 76 74 72 85 80 75 70 65 60 55 50 70 45 36 40 44 48 52 56 60 INPUT VOLTAGE (V) 64 68 72 10 20 30 40 50 60 70 80 90 100 OUTPUT LOAD (% of Full Load) Page 2 of 3 Issued Date：2008/01/25 Recommended Filter for EN55022 Class B Compliance The components used in the above figure, together with the manufacturers’ part numbers for these components, are as follows: 1. All dimensions in Inches (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 SINGLE DUAL 1 2 3 4 5 6 7 8 9 10 + INPUT - INPUT NC - OUTPUT Vset + OUTPUT CASE STAND OFF CASE STAND OFF CASE CASE + INPUT - INPUT - OUTPUT COMMON Vset + OUTPUT CASE STAND OFF CASE STAND OFF CASE CASE TEA1P5 -05XXX C1 22μF/10V 1210 MLCC C2 TEA1P5 -12XXX 22μF/25V 1812 MLCC N/A TEA1P5 -24XXX 6.8μF/50V 1812 MLCC N/A TEA1P5 -48XXX 2.2μF/100V 1812 MLCC 2.2μF/100V 1812 MLCC N/A EXTERNAL OUTPUT TRIMMING Output voltage setting can be externally trimmed by using the method shown below. ( ) for dual output trim TRIM UP TRIM DOWN 4(3) 5(5) RU 5(5) Recommended EN55022 Class B Filter Circuit Layout RD 6(6) Page 3 of 3 Issued Date：2008/01/25