D227中文资料

Key Features:

● 2W Output Power ● Miniature SIP Case ● Single & Dual Outputs ● 1,000 VDC Isolation ● >2 MHour MTBF ● 28 Standard Models

● Industry Standard Pin-Out MicroPower Direct

232 Tosca Drive

Stoughton, MA 02072USA

T: (781) 344-8226F: (781) 344-8481

E: sales@https://www.wendangku.net/doc/6b13256434.html, W:

https://www.wendangku.net/doc/6b13256434.html,

D200Single & Dual Output DC/DC Con v ert e rs

Series

Electrical Speci? cations

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

Input

Parameter Conditions Min.Typ.Max.Units

Input Voltage Range 5 VDC Input 4.5 5.0 5.5

VDC

12 VDC Input 10.812.013.224 VDC Input 21.624.026.448 VDC Input 43.248.0

52.8Input Filter Internal Capacitor

Reverse Polarity Input Current

0.3

A Output Parameter

Conditions Min.Typ.Max.Units Output Voltage Accuracy ±1.0

±3.0%Output Voltage Balance Dual Output , Balanced Loads

±1.0

%Line Regulation For Vin Change of 1%±1.2

%Load Regulation

See Model Selection Guide

Ripple & Noise (20 MHz)75mV P - P

Output Power Protection 120

%Temperature Coef? cient ±0.02

%/oC

Output Short Circuit

Momentary (0.5 Sec.)

General

Parameter

Conditions

Min.Typ.

Max.

Units Isolation Voltage 60 Seconds 1,000VDC Isolation Resistance 500 VDC 1,000

MΩIsolation Capacitance 100 kHz, 1V

60pF Switching Frequency

125

kHz Environmental

Parameter

Conditions

Min.

Typ.Max.Units Operating Temperature Range Ambient -40

+25

+85oC Operating Temperature Range Case

+100oC Storage Temperature Range -40

+125oC Cooling Free Air Convection

Humidity

RH, Non-condensing

95

%

Physical

Case Size (5V, 12V & 24V Input Models)0.76 x 0.24 x 0.37 Inches (19.5 x 6.0 x 9.5 mm)Case Size (48V Input Models)0.76 x 0.28 x 0.37 Inches (19.5 x 7.2 x 9.5 mm)

Case Material Non-Conductive Black Plastic (UL94-V0)

Weight 0.09 Oz (2.7g)

Reliability Speci? cations

Parameter Conditions

Min.Typ.

Max.

Units MTBF

MIL HDBK 217F, 25oC, Gnd Benign

2.0MHours Absolute Maximum Ratings

Parameter

Conditions

Min.Typ.

Max.Units

Input Voltage Surge (1 Sec) 5 VDC Input -0.79.0VDC

12 VDC Input -0.718.024 VDC Input -0.730.048 VDC Input

-0.7

55.0Lead Temperature

1.5 mm From Case For 10 Sec

260oC Internal Power Dissipation All Models

650

mW

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

Notes: All dimensions are typical in inches (mm)

Tolerance x.xx =

±0.01 (±0.25)

Pin 1 is marked by a “dot” or indentation on the

side of the unit

For 5V, 12V & 24V input models, “W” = 0.24 in (6.0 mm)

For 48V input models, “W” = 0.28 in (7.2 mm)

Notes:

1. Output load regulation is speci? ed for a load change of 20% to 100%.

2. When measuring output ripple, it is recommended that an external ceramic capacitor (approx 10 μF)

be placed from the +Vout pin to the -Vout pin for single output units and from each output to common for dual output units.

3. All 3.3, 5 and ±5 VDC output models may be operated to +85oC ambient with an unobstructed air? ow

of 3.6 ft/S (1.1 m/S).

4. The 5V, 12V and 24V input units do not require external components to operate, but the use of an

input capacitor (10 μF) may enhance performance in some applications. An output capacitor (1.0 μF to 10 μF) may be used to reduce ripple. The 48V input models require an input capacitor of 4.7 uF to 47 uF (dependent upon the application).

5. Dual output units may be connected to provide a 10V, 24V or 30 VDC output. To do this, connect the

load across the positive (+Vout) and negative (-Vout) outputs and ? oat the output common.

6. It is recommended that a fuse be used on the input of a power supply for protection. See the table above

for the correct rating.

Derating Curve

MicroPower Direct

https://www.wendangku.net/doc/6b13256434.html,

232 Tosca Drive Stoughton, MA 02072 ■ TEL: (781) 344-8226 ■ FAX: (781) 344-8481 ■ E-Mail:

sales@https://www.wendangku.net/doc/6b13256434.html,

Model Selection Guide

Mechanical Dimensions

Pin Connections

Single Output (μF Max)

470Dual Output (μF Max)

±390

Capacitive Load

Model Number Input

Output Load Regulation

(%, Max) Ef? ciency

(%, Typ)

Fuse Rating

Slow-Blow (mA)Voltage (VDC)Current (mA)Voltage (VDC)Current (mA, Max)Current (mA, Min)

Nominal Range

Full-Load No-Load D2015 4.5 - 5.553335 3.3400.010.012751,000D2025 4.5 - 5.551335 5.0400.08.012781,000D2035 4.5 - 5.54953512.0165.0 3.08801,000D2045 4.5 - 5.54993515.0133.0 2.58801,000D2055 4.5 - 5.553335±5.0±200.0±4.012751,000D2065 4.5 - 5.550435±12.0±83.0±1.58791,000D2075 4.5 - 5.550135±15.0±66.0±1.08791,000D2111210.8 - 13.220425 3.3400.010.0867500D2121210.8 - 13.221225 5.0400.08.0878500D2131210.8 - 13.21962512.0165.0 3.0885500D2141210.8 - 13.22002515.0133.0 2.5883500D2151210.8 - 13.221625±5.0±200.0±4.0877500D2161210.8 - 13.220125±12.0±83.0±1.5882500D2171210.8 - 13.220025±15.0±66.0±1.0882500D2212421.6 - 26.49210 3.3400.010.0874200D2222421.6 - 26.410810 5.0400.08.0877200D2232421.6 - 26.41011012.0165.0 3.0881200D2242421.6 - 26.41011015.0133.0 2.5882200D2252421.6 - 26.410810±5.0±200.0±4.0877200D2262421.6 - 26.410210±12.0±83.0±1.5881200D2272421.6 - 26.49910±15.0±66.0±1.0884200D2314843.2 - 52.85910 3.3400.010.0870100D2324843.2 - 52.85410 5.0400.08.0877100D2334843.2 - 52.8511012.0165.0 3.0881100D2344843.2 - 52.8501015.0133.0 2.5882100D2354843.2 - 52.85410±5.0±200.0±4.0876100D2364843.2 - 52.85110±12.0±83.0±1.5881100D2374843.2 - 52.85010±15.0±66.0±1.0882100

Pin Single Dual 1

+Vin +Vin 2-Vin -Vin 4-Vout -Vout 5No Pin Common 6

+Vout

+Vout