B3000RW

Compact 1 x 2 Inch 30W

Wide Input Range

DC/DC Converters

Series

Key Features:

www.micropowerdirect.com

MicroPower Direct

292 Page Street

Suite D

Stoughton, MA 02072

USA

T: (781) 344-8226

F: (781) 344-8481

E: sales@micropowerdirect.com

W: www.micropowerdirect.com

Input

Parameter

Conditions

Min.

Typ.

Max.

Units

Input Start Voltage

24 VDC Input

17.0

17.5

18.0

VDC

48 VDC Input

34.0

35.0

36.0

Input Undervoltage Shutdown

24 VDC Input

16.0

16.5

17.0

VDC

48 VDC Input

32.0

33.0

34.0

Input Overvoltage Shutdown

24 VDC Input

40.0

42.0

44.0

VDC

48 VDC Input

80.0

82.0

84.0

Input Filter

(Pi) Filter (Complies with EN55022 Class “A”)

Reverse Polarity Input Current

2.0

A

Short Circuit Input Power

4,500

mW

Output

Parameter

Conditions

Min.

Typ.

Max.

Units

Output Voltage Accuracy

±0.5

±1.0

%

Line Regulation

Vin = Min to Max

±0.1

±0.3

%

Load Regulation, 2.5, 3.3, 5 Vout

Iout = 0% to 100%

±0.5

±1.0

%

Load Regulation, 12, 15 Vout

Iout = 10% to 100%

±0.5

±1.0

%

Ripple & Noise (20 MHz) (Note 1)

75

100

mV P - P

Ripple & Noise (20 MHz)

Over Line, Load & Temp.

120

mV P - P

Ripple & Noise (20 MHz)

10

mV rms

Output Power Protection

110

160

%

Transient Recovery Time (Note 2)

25% Load Step Change

200

500

µSec

Transient Response Deviation

±2.0

±5.0

%

Temperature Coefficient

±0.01

±0.02

%/°C

Output Short Circuit

Continuous

General

Parameter

Conditions

Min.

Typ.

Max.

Units

Isolation Voltage

60 Seconds

1,500

VDC

Isolation Test Voltage

Flash Tested For 1 Sec

1,650

VDC

Isolation Resistance

500 VDC

1,000

M

Isolation Capacitance

100 kHz, 1V

1,200

1,500

pF

Switching Frequency

280

350

400

kHz

Parameter

Conditions

Min.

Typ.

Max.

Units

Supply On

2.5

100.0

VDC

Supply Off

-1.0

1.0

VDC

Standby Input Current

5mA

Control Common

Referenced to Negative Input (pin 2)

Environmental

Parameter

Conditions

Min.

Typ.

Max.

Units

Operating Temperature Range

Ambient

-40

+25

+50

°C

Operating Temperature Range

Case

+105

°C

Storage Temperature Range

-50

+125

°C

Cooling

Free Air Convection

Humidity

RH, Non-condensing

95

%

RFI

Six-Side Shielded Metal Case

Physical

Case Size

2.0 x 1.0 x 0.40 Inches (50.8 x 25.4 x 10.2 mm)

Case Material

Metal with Non-Conductive Base (Anodized Black Aluminum)

Weight

1.13 Oz (32g)

Reliability Specifications

Parameter

Conditions

Min.

Typ.

Max.

Units

MTBF

MIL HDBK 217F, 25°C, Gnd Benign

600

kHours

Absolute Maximum Ratings

Parameter

Conditions

Min.

Typ.

Max.

Units

Input Voltage Surge (1 Sec)

24 VDC Input

-0.7

50.0

VDC

48 VDC Input

-0.7

100.0

Lead Temperature

1.5 mm From Case For 10 Sec

260.0

°C

Internal Power Dissipation

All Models

5,500

mW

Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.

Electrical Specifications

Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.