MBU100 SERIES

DC/DC CONVERTER 1W, SIP-Package

E-mail:sales@minmax.com.tw

Tel:886-6-2923150

2013/01/24 REV:5 Page 2 of 4

Output Specifications

Parameter

Conditions

Min.

Typ.

Max.

Unit

Output VoltageAccuracy

---

±1.0

±3.0

%

Line Regulation

For Vin Change of 1%

---

±1.2

±1.5

%

Load Regulation

Io=20% to 100%

See Model Selection Guide

Ripple & Noise

max. 20MHz Bandwidth

---

100

150

Temperature Coefficient

---

±0.01

±0.02

%/℃

Short Circuit Protection

0.5 Second Max.

General Specifications

Parameter

Conditions

Min.

Typ.

Max.

Unit

I/O Isolation Voltage (rated)

60 Seconds

1000

---

---

VDC

I/O Isolation Resistance

500 VDC

1000

---

---

M

I/O Isolation Capacitance

100KHz, 1V

---

60

100

pF

Switching Frequency

50

90

110

KHz

MTBF (calculated)

MIL-HDBK-217F@25℃, Ground Benign

2,000,000

---

---

Hours

Input Fuse

3.3V Input Models

5V Input Models

12V Input Models

24V Input Models

800mASlow-Blow Type

500mASlow-Blow Type

200mASlow-Blow Type

100mASlow-Blow Type

Environmental Specifications

Parameter

Conditions

Min.

Max.

Unit

OperatingAmbient Temperature Range (See Power Derating Curve)

Ambient

-40

+85

℃

Case Temperature

---

+90

℃

Storage Temperature Range

-50

+125

℃

Humidity (non condensing)

---

95

% rel. H

Cooling

Free-Air convection

Lead Temperature (1.5mm from case for 10Sec.)

---

260

℃

Power Derating Curve

(5V Output Only)

(All Other Output)

Notes

1 Specifications typical at Ta=+25℃, resistive load, nominal input voltage and rated output current unless otherwise noted.

2 Ripple & Noise measurement bandwidth is 0-20MHz.

3 These power converters require a minimum output loading to maintain specified regulation, operation under no-load conditions will not damage these

modules; however they may not meet all specifications listed.

4 All DC/DC converters should be externally fused at the front end for protection.

5 Other input and output voltage may be available, please contact factory.

6 That “natural convection” is about 20LFM but is not equal to still air (0 LFM).

7 Specifications are subject to change without notice.