V13

2

SPECIFICATIONS

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

INPUT SPECIFICATIONS:

GENERAL SPECIFICATIONS:

Input Voltage Range ....………….….... 24V …..………………….…..….. 9-36V

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

48V ………………..…………… 18-72V

Isolation Voltage ............................................................… 1500 VDC min

Input Surge Voltage (100ms max.) ………….….… 24V …............. 50Vdc max.

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

48V ............... 100Vdc max.

Isolation Capacitance …………………..…………………..… 1000pF Typ.

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

Switching Frequency ...................................................... 300KHz Typ.

Positive Logic Remote ON/OFF /Control …………….……………. See Note3

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

OUTPUT SPECIFICATIONS:

De-rating, Above 60℃ ……………… Linearly to Zero power at +100℃

Voltage Accuracy

Case Temperature(note 4) ………......................................... 100℃ max.

Single Output …………….….…………………….….. ±1.0% max.

Storage Temperature Range ………….…....………..... –55℃ to +105℃

Dual +Output ……….…………………………………. ±1.0% max.

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

Dual –Output …………………………………….……. ±2.0% max.

MTBF ………. MIL-STD-217F, GB, 25℃, Full Load ……1500KHrs Typ.

Voltage Balance, Dual Output at Full Load ………………………… ±1.0% max.

EMI/RFI ………………………………………. Six Sided Continuous Shield

Transient Response

Dimensions ……………… 2.00×1.60×0.45 inches (50.8×40.6×11.4mm)

Single 25% Step Load Change …………………………..……………<500u sec.

Case Material …….… Black Coated Copper with Non-Conductive Base

Dual FL-1/2L±1% Error Band …………………………………..…….. <500u sec.

Weight ……………..……………….…………………………………….. 53g

External Trim Adj, Range …………………………………………………. ±10%

NOTE:

Ripple & Noise, 20MHz BW ……..………………………….... 20mV RMS, max.

1. Measured From High Line to Low Line

75mV p-p max.

2. Measured From Full Load to 1/4 Load

Temperature Coefficient …………………………......……….. ±0.02%/°C max.

3. Remote On/Off Control:

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

Logic Compatibility ……….…………….. CMOS or Open Collector TTL

Line Regulation (note 1) …...............................................…..… ±0.5% max.

EC-ON ……………….………….. >+5.5VDC to 75VDC or Open Circuit

Load Regulation (note 2)...……….......................................…...... ±0.5% max.

EC-OFF ……………..………………………………………..… <1.8 VDC

Start up time …………………………………….………………..…... 270ms Typ.

Control Common…………….……………….Referenced to Input Minus

4. Maximum case temperature under any operating condition should

not be exceeded 100℃

Case SC Dimensions:

4

3

1

6

8

7

BOTTOM VIEW

Pin

1

3

4

5

6

7

Single

On/Off Control

-Vin

+Vin

-Vout

Trim

All Dimensions In Inches(mm)

5

8

+Vout

No Pin

Dual

On/Off Control

-Vin

+Vin

Trim

-Vout

Common

+Vout

PIN CONNECTIONS

Output

Output

CASE SC

Tolerances

Inches: X.XX= ±0.04 , X.XXX= ±0.010

Millimeters: X.X= ±1.0 , X.XX=±0.25

Typical Derating curve for Natural Convection

100

60

-25

0%

20%

40%

60%

80%

100%

120%

-25

0

25

50

75

100

Natural

Convection