DS450HE-3

DS450HE-3 Datasheet

DS450HE-3/ DS550HE-3

Part	Datasheet
DS450HE-3	DS450HE-3 (pdf)

Related Parts	Information
DS550HE-3-002	DS550HE-3-002
DS550HE-3	DS550HE-3

PDF Datasheet Preview
Embedded Power for Business-Critical Continuity DS450HE-3/ DS550HE-3 450 W - 550 W Distributed Power System Distributed Power Bulk Front-End Total Output Power 450 - 550 Watts +12 Vdc Main Output Vdc Stand-by Output Wide Range Input Voltage 90 - 264 Vac Special Features • Active Power Factor Correction • EN61000-3-2 Harmonic Compliance • Active AC Inrush Control • 1U X 2U Form Factor • W / in3 DS550HE W / in3 DS450HE • +12 Vdc Output • Vdc Stand-By • No Minimum Load Required • Hot Plug Operation • N + 1 Redundant • Internal OR’ing Fets • Active Current Sharing • Built-in Cooling Fans 40 mm x 28 mm • I2C Communication Interface Bus • EERPOM for FRU Data • Amber LED Status, Fan_Fail • Green LED Status, Power Good / AC_OK Status • Internal Fan Speed Control • Fan Fail Tach Output Signal • Two Year Warranty Safety • UL/cUL 60950 UL Recognized • NEMKO+ CB Report EN60950 • EN60950 • CE Mark • China CCC Electrical Specifications Input Input 90 - 264 Vac wide range Frequency Inrush current: 47 - 63 Hz, single phase AC 15 A maximum Efficiency: See curve Conducted EMI: FCC Subpart J EN55022 Class A Radiated EMI: FCC Subpart J EN55022 Class A Power factor: typical Leakage current: mA 240 Vac Hold up time: 20 ms minimum Output Main DC voltage: +12 V Stand-By: Adjustment range: Factory Set, no pot adjustments Regulation: +12 Vdc +5%/-3% Vsb +5%/-4% Overcurrent Overvoltage: See Table 1 next page Ordering Information Output Nominal Output Set Point Total Minimum Maximum Voltage Set Point Tolerance Regulation Current Current DS450HE-3 Vdc Vsb ± +5 / -3% ± 1% +5 / -4% DS550HE-3 Vdc Vsb ± +5 / -3% ± 1% +5 / -4% Overcurrent latches off if overcurrent lasts over 1 second, otherwise it is auto recovery. For 5 Vsb, consult marketing. Output Ripple P/P 120 mV 60 mV 120 mV 60 mV Overcurrent A - A Avg, 7 A max A - A Avg, 7 A max EFFICIENCY % 110 V EFFICIENCY % 220 V EFFICIENCY % LOAD % Mechanical Drawing LATCH SPRING DISTANCE REF. 'POWER GOOD' GREEN 'FAULT' YELLOW 'AC GOOD' GREEN Embedded Power for Business-Critical Continuity 3 of 4 STD AIRFLOW Embedded Power for Business-Critical Continuity DC Output Connector Pinout Assignment Male connector as viewed from the rear of the supply D1 D2 D3 D4 D5 D6 C1 C2 C3 C4 C5 C6 PB1 PB2 PB3 PB4 PB5 PB6 B1 B2 B3 B4 B5 B6 A1 A2 A3 A4 A5 A6 P1 - Power Supply Side FCI Power Blade 51721 series 51721-10002406AA Molex Power Connector PB 4 PB 5 SD-87667 series 87667-7002

PDF Datasheet Preview

Embedded Power for Business-Critical Continuity

DS450HE-3/ DS550HE-3
450 W - 550 W

Distributed Power System

Distributed Power Bulk Front-End Total Output Power 450 - 550 Watts +12 Vdc Main Output Vdc Stand-by Output Wide Range Input Voltage 90 - 264 Vac

Special Features
• Active Power Factor Correction
• EN61000-3-2 Harmonic

Compliance
• Active AC Inrush Control
• 1U X 2U Form Factor
• W / in3 DS550HE

W / in3 DS450HE
• +12 Vdc Output
• Vdc Stand-By
• No Minimum Load Required
• Hot Plug Operation
• N + 1 Redundant
• Internal OR’ing Fets
• Active Current Sharing
• Built-in Cooling Fans
40 mm x 28 mm
• I2C Communication Interface Bus
• EERPOM for FRU Data
• Amber LED Status, Fan_Fail
• Green LED Status, Power Good /

AC_OK Status
• Internal Fan Speed Control
• Fan Fail Tach Output Signal
• Two Year Warranty

Safety
• UL/cUL 60950 UL Recognized
• NEMKO+ CB Report EN60950
• EN60950
• CE Mark
• China CCC

Electrical Specifications

Input

Input
90 - 264 Vac wide range

Frequency Inrush current:
47 - 63 Hz, single phase AC 15 A maximum

Efficiency:

See curve

Conducted EMI:

FCC Subpart J EN55022 Class A

Radiated EMI:

FCC Subpart J EN55022 Class A

Power factor:
typical

Leakage current:
mA 240 Vac

Hold up time:
20 ms minimum

Output

Main DC voltage:
+12 V

Stand-By:

Adjustment range:

Factory Set, no pot adjustments

Regulation:
+12 Vdc +5%/-3% Vsb +5%/-4%

Overcurrent Overvoltage:

See Table 1 next page
Ordering Information

Output

Nominal Output Set Point Total Minimum Maximum

Voltage Set Point Tolerance Regulation Current

Current

DS450HE-3

Vdc Vsb
± +5 / -3%
± 1% +5 / -4%

DS550HE-3

Vdc Vsb
± +5 / -3%
± 1% +5 / -4%
*Overcurrent latches off if overcurrent lasts over 1 second, otherwise it is auto recovery. *For 5 Vsb, consult marketing.

Output Ripple P/P
120 mV 60 mV
120 mV 60 mV

Overcurrent

A - A Avg, 7 A max

A - A Avg, 7 A max

EFFICIENCY %
110 V EFFICIENCY %
220 V EFFICIENCY %

LOAD %

Mechanical Drawing

LATCH SPRING

DISTANCE REF.
'POWER GOOD' GREEN 'FAULT' YELLOW 'AC GOOD' GREEN

Embedded Power for Business-Critical Continuity
3 of 4

STD AIRFLOW

Embedded Power for Business-Critical Continuity

DC Output Connector Pinout Assignment

Male connector as viewed from the rear of the supply D1 D2 D3 D4 D5 D6 C1 C2 C3 C4 C5 C6 PB1 PB2 PB3 PB4 PB5 PB6 B1 B2 B3 B4 B5 B6 A1 A2 A3 A4 A5 A6

P1 - Power Supply Side

FCI Power Blade 51721 series
51721-10002406AA

Molex Power Connector

PB 4 PB 5

SD-87667 series
87667-7002

More datasheets: 1N4150TR_S00Z | 1N4150_T50R | 1N4150_S62Z | 1N4150TR | FIT0243 | FFA10U40DNTU | SA07 | FIT0031 | DS550HE-3-002 | DS550HE-3

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Datasheet ID: DS450HE-3 511099