PXF40-24WD15

PXF TDK | Alldatasheet

Document overview

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Technical content

Single, Dual, Triple Output 40W & 60W DC-DC Converters Key Market Segments & Applications Telecom Datacom Point of Load

• Industry Standard 2” x 2” Footprint
• Six Sided Shielding
• Agency Approved
• 12, 24 and 48V Inputs
• 4:1 Wide Range Input Models PXF Features and Benefits Features Benefits
• UL, CSA, EN, CE Approvals • Easier System Approvals
• Wide Range Input • Less Parts to Inventory
• Six Sided Shielding • Reduced Radiated Noise Specifications ITEMS PXF Maximum Output Power 40W or 60W Voltage Accuracy (Full Load, Nom. Vin) Single, Dual and Triple Main ±1%, Triple Auxiliaries ±5% Voltage Adjustment (1) ±10% (Single and Dual Output Only) Minimum Load, each output (2) Single Output = 0%, Dual and Triple = 10% of full load rating Line Regulation Single / Dual ±0.5%, Triple (main) ±1%, Triple (auxiliary) ±5% Load Regulation (10% to 100%) (3) Single ±0.5%, Dual ±1%, Triple (main) ±2%, Triple (auxiliary) ±5% Cross Regulation (25% to 100%) (4) Triple (main) ±1%, Dual/Triple (auxiliary) ±5% Start up time PXF40: 25ms typ., PXF40xxW, PXF60: 20ms max. Remote on/off (referenced to negative input) Positive Logic: ON: Open or 3.0-12V, OFF Short or <1.2V Temperature Coefficient <±0.02%/°C Operating Temperature See derating curves Maximum Case Temperature PXF40: +100°C, PXF40-xxW +105°C, PXF60 +110°C Storage Temperature PXF40: -55°C to +105°C, PXF40xxW, PXF60 +125°C Thermal Shock MIL-STD-810F Relative Humidity (non condensing) 5 to 95% Transient Response (25% step load change) 250 µs recovery Overvoltage Protection (Zener clamp) Typical 3.3V: 3.9V, 5V: 6.2V, 12V: 15V, 15V: 18V Overcurrent and Short Circuit Protection Typically at 150%, hiccup with self recovery Input Surge Voltage (Maximum for 100ms) 12V input: 36V, 24V input: 50V, 48V input: 100V Reflected input ripple (peak to peak) (5) PXF40: 40mA, PXF40xxW, PXF60: 20mA Isolation Voltage Input - Output, Input to Case: 1600VDC minimum Isolation Resistance 10 9 Ω minimum Isolation Capacitance (max) PXF40, PXF60: 1000pF, PXF40xxW: 2500pF Switching Frequency (Fixed) 300kHz (typ.) MTBF (BELLCORE TR-NWT-000332) PXF40: 1,398,000; PXF40xxW: 1,105,000, PXF60: 1.093,000 hours Vibration 10 - 55Hz, 10G, 30 minutes each X, Y, Z axis Conducted and Radiated Emissions EN55022 Level A, see installation manual Immunity EN61000-4-2, -3, -4, -5, -6 Safety Agency Approval IEC60950-1, UL60950-1, EN60950-1, CE Mark (48V input only) Size mm (L x W x H) 50.8 x 50.8 x 10.1 Weight (g) 60 Warranty (yrs) 2

Output Output Input Ripple/Noise Efficiency Max Load Volt(V) Curr(A) Volt(VDC) Model (mV) (%) Cap(uF) ) Single Outputs 3.3 8 9 - 18 PXF40-12S3P3 50 84 21000 3.3 10 9 - 36 PXF40-24WS3P3 50 86 25750 3.3 8 18 - 36 PXF40-24S3P3 50 87 21000 3.3 10 18 - 75 PXF40-48WS3P3 50 86 25750 3.3 14 18 - 36 PXF60-24S3P3 75 89 36000 3.3 8 36 - 75 PXF40-48S3P3 50 88 21000 3.3 14 36 - 75 PXF60-48S3P3 75 89 36000 58 9 - 18 PXF40-12S05 50 86 13600 58 9 - 36 PXF40-24WS05 50 87 13600 58 18 - 36 PXF40-24S05 50 89 13600 58 18 - 75 PXF40-48WS05 50 88 13600 58 36 - 75 PXF40-48S05 50 90 13600 5 12 18 - 36 PXF60-24S05 75 90 20400 5 12 36 - 75 PXF60-48S05 75 90 20400 12 3.333 9 - 18 PXF40-12S12 75 86 2360 12 3.333 9 - 36 PXF40-24WS12 75 87 2360 12 3.333 18 - 36 PXF40-24S12 75 88 2360 12 3.333 18 - 75 PXF40-48WS12 75 87 2360 12 3.333 36 - 75 PXF40-48S12 75 89 2360 12 5 18 - 36 PXF60-24S12 100 90 3550 12 5 36 - 75 PXF60-48S12 100 90 3550 15 2.666 9 - 18 PXF40-12S15 75 87 1510 15 2.666 9 - 36 PXF40-24WS15 75 87 1510 15 2.666 18 - 36 PXF40-24S15 75 89 1510 15 2.666 18 - 75 PXF40-48WS15 75 87 1510 15 2.666 36 - 75 PXF40-48S15 75 89 1510 15 4 18 - 36 PXF60-24S15 100 90 2300 15 4 36 - 75 PXF60-48S15 100 90 2300 Dual Outputs ±12 ±1.667 9 - 36 PXF40-24WD12 120 86 ±1200 ±12 ±1.8 9 - 18 PXF40-12D12 120 85 ±1200 ±12 ±1.8 18 - 36 PXF40-24D12 120 87 ±1200 ±12 ±1.667 18 - 75 PXF40-48WD12 120 86 ±1200 ±12 ±1.8 36 - 75 PXF40-48D12 120 87 ±1200 ±15 ±1.333 9 - 36 PXF40-24WD15 150 86 ±750 ±15 ±1.4 9 - 18 PXF40-12D15 150 85 ±750 ±15 ±1.4 18 - 36 PXF40-24D15 150 87 ±750 ±15 ±1.333 18 - 75 PXF40-48WD15 150 86 ±750 ±15 ±1.4 36 - 75 PXF40-48D15 150 87 ±750 Triple Outputs 3.3V,±12V 6.0,±0.4 9 - 18 PXF40-12T3312 50 / 75 83 13000,±330 3.3V,±12V 6.0,±0.4 18 - 36 PXF40-24T3312 50 / 75 85 13000,±330 3.3V,±12V 6.0,±0.4 36 - 75 PXF40-48T3312 50 / 75 86 13000,±330 5V,±12V 6.0,±0.4 9 - 18 PXF40-12T0512 50 / 75 85 6800, ±330 5V,±12V 6.0,±0.4 18 - 36 PXF40-24T0512 50 / 75 87 6800, ±330 5V,±12V 6.0,±0.4 36 - 75 PXF40-48T0512 50 / 75 88 6800, ±330 5V, ±15V 6.0, ±0.3 9 - 18 PXF40-12T0515 50/75 86 6800, ±110 5V, ±15V 6.0, ±0.3 18 - 36 PXF40-24T0515 50/75 87 6800, ±110 5V, ±15V 6.0, ±0.3 36 - 75 PXF40-48T0515 50/75 88 6800, ±110 Refer to application notes on website for external circuitry and PCB layout (1) Maximum output deviation is 10% inclusive of remote sense and trim. If remote sense is not being used, the +Sense and - Sense should be connected to their corresponding outputs; + output, - output. (2) Dual and Triple output models require a minimum load of 10% on the output to maintain specified regulation. No load operation will not damage the device. (3) Load regulation for triple output: Main output:10-100%, with 10-100% balanced load on auxiliaries. Auxiliary outputs: 10% to 100% balanced on all outputs. (4) Cross regulation for dual output: asymmetrical load 25% / 100% full load. Cross regulation for triple output: Main output 100% load, auxiliary 100%, other auxiliary 25% to 100%. Auxiliary outputs: main output 100% load, auxiliary 100%, other auxiliary 25% to 100% or main output 25%, auxiliary 25%, other auxiliary 25% to 100%. (5) Simulated Source impedence of 12 µH placed in series with + input.

Outline Drawing PXF40 Series PXF40-48S05 & PXF60-48S05 Derating Curve 50406 0 7 0 8 0 9 0 1 0 0 1 1 0-40 -25 0 -10 100 OUTPUT POWER (%) Derating Curve Pinout Function PIN# Single O/P Dual O/P Triple O/P 1 + Input + Input + Input 2 - Input - Input - Input

3 Remote on/off Remote on/off Remote on/off

4 N/C No Pin + Aux

5 - Sense (Note 1) + VO Common 6 + Sense (Note 1) Common -Aux 7 + Output Common + Output 8 - Output - VO - Output (Com)

9 Trim Trim N/C

Heat Sink (5.58 mm high) 7G0026A (includes thermal adhesive pad) Options Single Output Dual Output Triple Output Suffix Function Function Function No Suffix Positive Logic & Output Trim Positive Logic & Output Trim Positive Logic (No Trim Function) PXF40 Series

Outline Drawing PXF40 & PXF60 wide range Pinout PIN# Single O/P Dual O/P (7) 1 + Input + Input 2 - Input - Input

3 Remote on/off Remote on/off

8 Trim Trim

Options Single Output Dual Output (7) Suffix Function Function No Suffix Positive Logic & Output Trim Positive Logic & Output Trim N Negative Logic & Output Trim Negative Logic & Output Trim Add suffix for required options, Example PXF40-48WS12-N PXF40 wide range and PXF60 (1) All dimensions in inch (mm) (2) Pin pitch tolerance ±0.01 (0.25) (3) Pin dimension tolerance ±0.004 (0.1) (7) Dual output available on PXF40 wide range only

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