EXB30-48D05-3V3 datasheet, PDF

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EXB30-48D05-3V3: DescriptionDC-DC Regulated Power Supply Module, 2 Output, 30W, Hybrid; CategoryPower/power management The power supply circuit; File Size135KB，3 Pages; ManufacturerVertiv

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EXB30-48D05-3V3 Overview

DC-DC Regulated Power Supply Module, 2 Output, 30W, Hybrid

EXB30-48D05-3V3 Parametric

Parameter Name	Attribute value
package instruction	,
Reach Compliance Code	unknown
ECCN code	EAR99
Other features	ADDITIONAL 3.3V OUTPUT ALSO AVAILABLE
Analog Integrated Circuits - Other Types	DC-DC REGULATED POWER SUPPLY MODULE
Maximum input voltage	75 V
Minimum input voltage	36 V
Nominal input voltage	48 V
JESD-30 code	R-XDMA-P9
JESD-609 code	e0
Maximum load regulation	0.4%
Number of functions	1
Output times	2
Number of terminals	9
Maximum operating temperature	70 °C
Minimum operating temperature	-40 °C
Maximum output voltage	5.55 V
Minimum output voltage	4.45 V
Nominal output voltage	5 V
Package body material	UNSPECIFIED
Package shape	RECTANGULAR
Package form	MICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Certification status	Not Qualified
surface mount	NO
technology	HYBRID
Temperature level	OTHER
Terminal surface	TIN LEAD
Terminal form	PIN/PEG
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
Maximum total power output	30 W
Fine-tuning/adjustable output	YES
Base Number Matches	1

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EXB30 Series

DC-DC CONVERTERS

•

Dual positive output

30 W High Efficiency DC-DC Converters

Two independent positive outputs

Output voltage tracking

High efficiency

Approved to EN60950, UL1950, CSA C22.2 No. 950

Operating ambient temperature of -40 °C to +70 °C

(natural convection)

Up to 100% load imbalance

Separate trim on each output

No minimum load

Complies with ETS 300 019-1-3/2-3

Fully compliant with ETS 300 386-1

Available RoHS compliant

The EXB30 Dual series are isolated dual positive-output dc-dc converters. The products are designed

using a high-efficiency synchronous rectification topology. They feature two independent fully regulated

outputs, which are individually trimmable. The EXB30 Dual employs Dynamic Current Allocation such

that maximum current can be drawn from either output with a total output current capability of 6 A. No

minimum load is required for either output. In addition, these products incorporate a tracking feature

such that both outputs rise together with their output differential never exceeding 0.7 Volts during start-

up. A remote ON/OFF and latching overvoltage protection for both outputs are included as standard.

These latches are enabled by default, but can be disabled by the user.

All specifications are typical at nominal input, full load at 25 °C unless otherwise stated

2 YEAR WARRANTY

SPECIFICATIONS

OUTPUT SPECIFICATIONS

Voltage adjustability

Voltage accuracy

Line regulation

Load regulation

Minimum load

Ripple and noise

20 MHz bandwidth

Temperature coefficient

Transient response

peak dev. settling time

Short circuit protection

Isc 8 Arms (See Note 3)

Tracking

50% to 75% and back

to 1.0%, no external cap.

Both outputs

Low line to high line

Full load to no load

Both outputs

±11% min.

±1.5% max.

Vout1 ±0.4%

Vout2 ±0.4%

±0.4%

150 mV pk-pk max.

30 mV rms max.

±0.02%/°C

150 mV

400 µs

EMC CHARACTERISTICS

ETS 300 386-1 table 5

Conducted emissions

Radiated emissions

Immunity:

ESD air

ESD contact

EFT DC power

EFT signal

Radiated field enclosure

Surges indoor signal

Conducted (DC power)

Conducted (signal)

Input transients

EN55022 with external filter

EN55022 (See App. Note 109)

Level A

Level B

EN61000-4-2

8 kV (NP), 15 kV (RP)

EN61000-4-2

6 kV (NP), 8 kV (RP)

EN61000-4-4

2 kV (NP), 4 kV (LFS)

EN61000-4-4

1 kV (NP), 2 kV (LFS)

EN61000-4-3

10 V/m (NP)

EN61000-4-5

500 V (RP)

EN61000-4-6

10 V (NP)

EN61000-4-6

10 V (NP)

ETS 300 132-2, ETR 283

GENERAL SPECIFICATIONS

Efficiency

Basic insulation

Input fuse 24 V

Input fuse 48 V

Switching frequency

Approvals and

standards

(See Notes 4, 6)

Weight

MTBF (See Application

Note 109)

MIL-HDBK-217

Input/output

(See Note 4)

Fixed

See table

1500 Vdc

3.5 A slow blow

2.0 A slow blow

280 kHz

EN60950

Bi-national UL1950

CSA C22.2 No. 950

52 g (1.84 oz)

6,283,000 hours

Continuous

automatic recovery

Max. differential 0.7 V during

start-up and in operation

INPUT SPECIFICATIONS

Input voltage range

Input current

UVLO turn ON voltage

UVLO turn OFF voltage

Start-up time

24 Vin nominal

48 Vin nominal

No load

Remote OFF

All inputs (See Note 2)

Nominal line

18-36 Vdc

36-75 Vdc

150 mA max.

4 mA max.

94% typ.

86% typ.

20 ms max.

ENVIRONMENTAL SPECIFICATIONS

Thermal performance

Operating ambient

temperature

Non-operating

-40 °C to +70 °C,

See curves

-55 °C to +105 °C

Classes T3.1 to T3.5

Low: IEC 68-2-1

-40 °C

High: IEC 68-2-2

+70 °C

Change: IEC 68-2-14 -40 °C to +70 °C

IEC 68-2-56

IEC 68-2-30

10% to 100% RH

condensation

Active high remote ON/OFF

Logic compatibility

Open Collector ref. to -input

Open circuit voltage

4.5 Vdc

OFF

0.6 Vdc

ETS 300 019-2-3

Air temperature

Relative humidity

File Name: exb30d.pdf Rev (02): 05 Dec 2005

EXB30-48D05-3V3 Related Products

	EXB30-48D05-3V3	EXB30-48D3V3-2V5J	EXB30-48D05-3V3J	EXB30-24D05-3V3J	EXB30-24D05-3V3	EXB30-24D3V3-2V5J
Description	DC-DC Regulated Power Supply Module, 2 Output, 30W, Hybrid	DC-DC Regulated Power Supply Module, 2 Output, 30W, Hybrid, ROHS COMPLIANT PACKAGE-9	DC-DC Regulated Power Supply Module, 2 Output, 30W, Hybrid, ROHS COMPLIANT PACKAGE-9	DC-DC Regulated Power Supply Module, 2 Output, 30W, Hybrid, ROHS COMPLIANT PACKAGE-9	DC-DC Regulated Power Supply Module, 2 Output, 30W, Hybrid	DC-DC Regulated Power Supply Module, 2 Output, 30W, Hybrid, ROHS COMPLIANT PACKAGE-9
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Base Number Matches	1	1	1	1	1	-
Is it Rohs certified?	-	conform to	conform to	conform to	-	conform to

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