PTH05050YAZ

PTH05050YAZ Datasheet


PTHxx050Y Vin

Part Datasheet
PTH05050YAZ PTH05050YAZ PTH05050YAZ (pdf)
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PDF Datasheet Preview
Embedded Power for Business-Critical Continuity

PTHxx050Y Vin

Total Power Watts # of Outputs Single

Special Features
• VTT bus termination output the system VREF
• 6 A output current 8 A peak
• 5, or 12 Vdc input voltage
• DDR and QDR compatible
• ON/OFF inhibit for VTT stand-
by
• Under-voltage lockout
• Operating temperature range:
-40 °C to +85 °C
• Efficiencies up to 88%
• Output overcurrent protection
non-latching, auto-reset
• Point-of-Load-Alliance POLA
compatible
• Available RoHS compliant
• 2 Year Warranty

Specifications

Input current Input voltage range:

Undervoltage lockout PTH03050Y

PTH05050Y

PTH12050Y

Input capacitance See Note 4, page 3 Remote ON/OFF:

No load

PTH03050Y PTH05050Y PTH12050Y
10 mA
- Vdc - Vdc - Vdc

Vin increasing Vin decreasing

V typ., V max. V min., V typ.

Vin increasing Vin decreasing

V typ., V max. V min., V typ.

Vin increasing Vin decreasing

V typ., V max. V min., V typ.

PTH03050Y & PTH05050Y 470 µF

PTH12050Y
560 µF

Active high

All specifications are typical at nominal input, VREF = V, full load at 25 °C unless otherwise stated Cin, Co1, C Co2 = typical value

Safety
• UL/cUL CAN/CSA-C22.2 No. 60950 File No. E174104
• TÜV Product Service

EN60950 Certificate No.

B 04 06 38572 044
• CB Report and Certificate
to IEC60950, Certificate No.

US/8292/UL

Embedded Power for Business-Critical Continuity

Specifications Continued
Ordering Information

Output Power max

Input Voltage
- Vdc - Vdc
- Vdc

VTT Range - Vdc - Vdc - Vdc

Output Currents
±6A
±6A
±6A

Part Number System with Options PTH05050YAST

Product Family Point of Load Alliance

Compatible

Efficiency max
88% 88% 85%
9, 10

PTH03050Y PTH05050Y PTH12050Y

Packaging Options No Suffix = Trays T = Tape and Reel 8

Input Voltage 03 = V, 05 = 5 V
and 12 = 12 V

Output Current 05 = 6 A

Mechanical Package Always 0

Mounting Option 9 D = Horizontal Through-Hole RoHS 6/6 H = Horizontal Through-Hole RoHS 5/6 S = Surface-Mount Solder Ball RoHS 5/6 Z = Surface-Mount Solder Ball RoHS 6/6

Pin Option A = Through-Hole Std. Pin Length A = Surface-Mount Tin/Lead Solder Ball

Output Voltage Code Y = DDR Module

Notes 1 Rating is conditional on the module being soldered to a 4 layer PCB
with 1 oz. copper. See the SOA curves or contact the factory for appropriate derating. The PTH03050Y and PTH05050Y require no dearting up to 85 °C operating temperature and natural convection airflow.
2 Up to 10 ms pulse period at 10% maximum duty. 3 This control pin has an internal pull-up to the input voltage Vin. If
it is left open-circuit the module will operate when input power is applied. A small low-leakage < 100 nA MOSFET is recommended for control. For further information, consult Application Note 4 An input capacitor is required for proper operation. The capacitor must be rated for a minimum of 300 mA rms 750 mA rms for 12 V input of ripple current. 5 The typical value of external output capacitance value ensures that afoyr be possible when the measured peak change in output current is consistently less than 3 A. Test conditions were 15 A/µs load step, A to A.
5 This is the calculated maximum. The minimum ESR limitation will often result in a lower value. Consult Application Note 178 for further details.
6 This is the typical ESR for all the electrolytic non-ceramic output capacitance. Use 7 mΩ as the minimum when using max-ESR values to calculate.
7 Tape and reel packaging only available on the surface-mount versions.
8 To order Pb-free RoHS compatible surface-mount parts replace the mounting option ‘S’ with ‘Z’, e.g. PTHXX050YAZ. To order Pbfree RoHS compatible through-hole parts replace the mounting option ‘H’ with ‘D’, e.g. PTHXX050YAD.
9 NOTICE Some models do not support all options. Please contact your local Emerson Network Power representative or use the on-line model number search tool at to find a suitable alternative.

Embedded Power for Business-Critical Continuity

Characteristic Data

AMBIENT TEMPERATURE ºC
80 70

OUTPUT CURRENT C

Nat conv

Figure 1 - Safe Operating Area Vin = V, VREF = V, Iout = 6 A See Note A
More datasheets: CSX750VCB24.576M-UT | CSX750VCB24.704M-UT | CSX750VCB19.440M-UT | CSX750VCB8.000M-UT | PTH12050YAD | PTH05050YAD | PTH12050YAZT | PTH12050YAZ | PTH12050YAST | PTH05050YAZT


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Datasheet ID: PTH05050YAZ 518485