V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062

www.v-infinity.com

1-866-372-1258

Rev. 12-2006

1/ 3

VRB3-DIP Series Dc-Dc Converter

Features

·Wide (2:1) input range

·Isolated & regulated 3W output

·Efficiency up to 83%

·Single voltage output

·DIP package style

·Industry standard pinout

·metal case

·No heatsink required

·1K Vdc isolation

·MTBF >1,000,000 hours

·Temperature range: -40°C~+85°C

·RoHS Compliant

Model

Input Voltage

Output

Output Current

Package

Number

Nominal

Range

Max.

Voltage

Max.

Min.

Efficiency

Style

VRB3-D5-S5-DIP

5 Vdc

4.5~9 Vdc

11 Vdc

5 Vdc

600 mA

60 mA

70%

DIP

VRB3-D5-S9-DIP

5 Vdc

4.5~9 Vdc

11 Vdc

9 Vdc

330 mA

33 mA

72%

DIP

VRB3-D5-S12-DIP

5 Vdc

4.5~9 Vdc

11 Vdc

12 Vdc

250 mA

25 mA

73%

DIP

VRB3-D5-S15-DIP

5 Vdc

4.5~9 Vdc

11 Vdc

15 Vdc

200 mA

20 mA

75%

DIP

VRB3-D12-S5-DIP

12 Vdc

9~18 Vdc

22 Vdc

5 Vdc

600 mA

60 mA

70%

DIP

VRB3-D12-S9-DIP

12 Vdc

9~18 Vdc

22 Vdc

9 Vdc

330 mA

33 mA

75%

DIP

VRB3-D12-S12-DIP

12 Vdc

9~18 Vdc

22 Vdc

12 Vdc

250 mA

25 mA

76%

DIP

VRB3-D12-S15-DIP

12 Vdc

9~18 Vdc

22 Vdc

15 Vdc

200 mA

20 mA

78%

DIP

VRB3-D24-S5-DIP

24 Vdc

18~36 Vdc

40 Vdc

5 Vdc

600 mA

60 mA

70%

DIP

VRB3-D24-S9-DIP

24 Vdc

18~36 Vdc

40 Vdc

9 Vdc

330 mA

33 mA

75%

DIP

VRB3-D24-S12-DIP

24 Vdc

18~36 Vdc

40 Vdc

12 Vdc

250 mA

25 mA

81%

DIP

VRB3-D24-S15-DIP

24 Vdc

18~36 Vdc

40 Vdc

15 Vdc

200 mA

20 mA

81%

DIP

VRB3-D48-S5-DIP

48 Vdc

36~72 Vdc

80 Vdc

5 Vdc

600 mA

60 mA

78%

DIP

VRB3-D48-S9-DIP

48 Vdc

36~72 Vdc

80 Vdc

9 Vdc

330 mA

33 mA

82%

DIP

VRB3-D48-S12-DIP

48 Vdc

36~72 Vdc

80 Vdc

12 Vdc

250 mA

25 mA

82%

DIP

VRB3-D48-S15-DIP

48 Vdc

36~72 Vdc

80 Vdc

15 Vdc

200 mA

20 mA

83%

DIP

General Specifications

Output short circuit protection

continuous

Temperature rise at full load

30°C typ.

Cooling

Free air convection

No-load power consumption

100 mW (typ.)

Operating temperature range

-40°C to +85°C

Storage temperature range

-55°C to +125°C

Soldering temperature

300°C max.

Storage humidity range

<95%

Case material

Metal

MTBF

>1,000,000 hrs.

Isolation Specifications

Item

Test Conditions

Min.

Typ.

Max.

Isolation Voltage

Flash tested for 1 min. 1500 Vdc

Isolation Resistance

Test at 500 Vdc

1000 M

Ω