2

SPECIFICATIONS

All Specifications Typical At Nominal Line, Full Load, and 25℃ Unless Otherwise Noted

INPUT SPECIFICATIONS:

GENERAL SPECIFICATIONS:

Input Voltage Range ….………….......……....... 5V …................4.5-6V, 4.5-9V

Efficiency ….............................................................................. See Table

12V …..................... 9-18V

Isolation Voltage:

24V …..................... 18-36V

500 VDC min. ……………………….………………… Standard Models

48V …................... 36-72V

3K VDC min. …… (Non-Conductive Black Plastic Only) ….. Suffix “H” Models

Input Surge Voltage (100ms max.) …….…… 5V ….………...... 10Vdc max.

1.5K VDC min. ………..…..……………………… Suffix “HM” Models

12V …................. 25Vdc max.

Isolation Resistance ….....................................................… 10

24V …................. 50Vdc max.

Isolation Capacitance ………………..…………………..…… 250pF Typ.

48V …............... 100Vdc max.

Switching Frequency …................................................... 100KHz, min.

Input Filter ………………………………………………….…………….. Pi Type

Operating Ambient Temperature Range …...................... -25℃ to +71℃

OUTPUT SPECIFICATIONS:

“-E” models: -40℃ to +85℃

Voltage Accuracy …...................................................................... ±2.0% max.

Power de-rating Curve ………………..……………………….. see Figure1

Voltage Balance (Dual) ….............................................................. ±1.0% max.

Case Temperature (Note 4) … Plastic/Copper case … 95℃/100℃ max.

Temperature Coefficient ……………………..……………………… ±0.05%/℃

Cooling ……………………………………………….. Natural Convection

Ripple & Noise, 20MHz BW (Note 5) …… 3.3V/5V ………… 100mV p-p, max.

Storage Temperature Range ………….……....……..... -40℃ to +100℃

12V/15V …………… 1% p-p max.

Humidity .................................................. 95% RH max. Non condensing

Short Circuit Protection ……………………………………………… Continuous

MTBF ………. MIL-STD-217F ..……..……………………… 2000Khrs typ.

Line Regulation ………… Single/Dual (Note 1) …………………. ±0.5% max.

“-E ” m odels: 2500K hrs t yp.

Load Regulation ……..… Single (Note 2) …………....…………. ±0.5% max.

Dimensions …… DIP …..… 1.25

×0.80x0.40 inches(31.8x20.3×10.2mm)

Dual (Note 3) ….….….………………… ±1.0% max.

SMD …… 1.25

×0.80x0.45 inches(31.8x20.3×11.4mm)

Start up time …………………………………….………..….…..……10 ms max.

S/HS Models (note 6) ... 1.25

×0.80x0.41 inches(31.8x20.3×10.4mm)

NOTE:

Case Material:

1. Measured From High Line to Low Line

Standard Models …………………….… Non-Conductive Black Plastic

2. Measured From Full Load to 10% Load

Suffix “M” Models .. Black Coated Copper with Non-conductive Base

3. Measured From Full Load to 1/4 Load

Suffix “S” Models ………….……………….…………… SMD package

4. Maximum case temperature under any operating condition should

Weight ………………………………………………….……………… 12.5g

not exceed 95℃(Plastic Case), 100℃(Copper Case).

5. The output noise is measured with 0.1uF MLCC across for SMD package

6. S and HS models for “E” Version Only

Case A Dimensions:

BOTTOM

VIEW

SEE NOTE

PIN CONNECTION

500 VDC

1.5K & 3K VDC

Pin

Single Output

Dual Output

1,24

2,23

3,22

10,15

11,14

12,13

+V Input

NC

NC

-V Output

+V Output

-V Input

+V Input

-V Output

-V Input

Common

Common

+V Output

* NP-NO PIN

* NC-NO CONNECTION WITH PIN

NOTE:Pin Size is 0.02 ±0.002Inch (0.5±0.05mm)DIA

All Dimensions In Inches (mm)

Tolerances

Inches: X.XX= ±0.02 , X.XXX= ±0.010

Millimeters: X.X= ±0.5 , X.XX=±0.25

9

4

20,21

CASE AS

TOP

VIEW

DIP

SMD

NP

NC

NP

NC

NP

NC

DIP

SMD

Pin

Single Output

Dual Output

DIP

SMD

DIP

SMD

NP

NC

NP

NC

NP

NC

NC

NC

-V Output

Common

-V Input

-V Input

+V Output

+V Output

Common

-V Output

+V Input

+V Input

1,24

2,3

10,15

11

12,13

14

9

22,23

16

4,5

20,21

NP

NC

NP

NC

NP

NC

NP

NC

NC

NC

NP

NC

NP

NC

NP

NC

NP

NC

16

NP

NC

NP

NC

5

NP

NC

NP

NC

*0.41(10.4)mm for "-E" Version S/HS Models

Figure1.Typical Derating curve for Natural Convection

100

71

-40

100

-40

85

0%

20%

40%

60%

80%

100%

120%

-40

-20

0

20

40

60

80

100

Ambient Temperature(

Plastic Case

Copper Case

-E Version