DC100_技术文档

DATASHEET

Rev. C

DC100 SERIES

2:1 Wide Input Voltage Ranges

100 Watts, Single Outputs

Industry Standard Half-Brick Footprint

DC/DC Power Converters

Standard

FEATURES

 Soft-Start

 RoHS Compliant

 2:1 Wide Input Voltage Ranges

 Up to 100 Watts Output Power

 Single Outputs Ranging from 3.3VDC to 48VDC

 Output Current up to 25A

Terminal Block

 Under Voltage Lockout

 Six-Sided Shielding

APPLICATIONS

 Wireless Networks

 Telecom / Datacom

 Industry Control Systems

 Semiconductor Equipment

 Distributed Power Architectures

 Military Applications

 High Efficiency up to 93%

 No Minimum Load Requirements

 Adjustable Output Voltage

 Industry Standard Half-Brick Footprint

 Remote On/Off Control

 Input to Output Basic Insulation: 2250VDC

 Threaded Inserts and Thru-Hole Inserts Available

 Input Reverse Protection

OPTIONS

 Pin Length

 Heatsinks

 Thru-Hole Inserts

 Negative Logic Remote On/Off

 Terminal Block

 Short Circuit, Over Voltage, Over Current, and Over Temperature

Protection

 UL60950-1, EN60950-1, and IEC60950-1 Safety Approvals

 Several Mechanical Options Available

 Terminal Block with EMC Filter

DESCRIPTION

The DC100 series of DC/DC power converters provides up to 100 Watts of output power in an industry standard half-brick

package and footprint. This series consists of single output models ranging from 3.3VDC to 48VDC with 2:1 wide input

voltage ranges of 9~18VDC, 18~36VDC and 36~75VDC. Some features include high efficiency up to 93%, adjustable

output voltage, positive remote on/off control, and six-sided shielding. These converters also have short circuit, over

voltage, over current, over temperature, and input reverse protection. The DC100 series is RoHS compliant and has

UL60950-1, EN60950-1, and IEC60950-1 safety approvals. Several different options are available for this series including

negative remote on/off, terminal block, pin length, heatsinks, and thru-hole inserts. Please call factory for more details.

Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833

10/23/2012

603-778-2300 www.wallindustries.com Fax 603-778-9797

Page 1 of 8

DC100 Series

2:1 Input Voltage Ranges

Up to 100 Watts, Single Outputs

Half-Brick DC/DC Power Converters

Rev. C

SPECIFICATIONS: DC100 SERIES

All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.

We reserve the right to change specifications based on technological advances.

SPECIFICATION

INPUT SPECIFICATIONS

TEST CONDITIONS

Min

Typ

Max

Unit

VDC

12VDC nominal input models

9

12

24

48

18

36

75

9

Input Voltage Range

Start-up Voltage

24VDC nominal input models

48VDC nominal input models

12VDC nominal input models

24VDC nominal input models

48VDC nominal input models

12VDC nominal input models

24VDC nominal input models

48VDC nominal input models

12VDC nominal input models

24VDC nominal input models

48VDC nominal input models

No Load

18

36

18

36

7.5

16

34

Shutdown Voltage

36

50

Input Surge Voltage (100ms)

100

Input Current

See Table

Input Filter (See Note 11)

Input Reverse Protection (See Note 14)

OUTPUT SPECIFICATIONS

Output Voltage

Pi Type

Parallel diode

See Table

+0.1

Line Regulation

Low line to high line at full load

No load to full load

-0.1

-1

%

Load Regulation

+0.1

Voltage Accuracy

Full load an nominal Vin

+1

Voltage Adjustability (See Note 7)

Output Power

-20

+10

See Table

Output Current

Minimum Load

0

%

Ripple & Noise (peak to peak)

Transient Response Recovery Time

20MHz Bandwidth

See Table

25% load step change

200

25

µs

ms

Power Up

Start-Up Time

Nominal input and constant resistive load

Remote On/Off

25

ms

Remote Sense (See Note 8)

Temperature Coefficient

PROTECTION

10

% Vo

%/°C

-0.02

+0.02

Over Voltage Protection Threshold

Over Current Protection Threshold

Short Circuit Protection

Over Temperature Protection

GENERAL SPECIFICATIONS

Efficiency

Hiccup

115

110

130

140

% Vo

% Io

Hiccup, automatic recovery

+115

°C

Nominal input voltage and full load

See Table

Switching Frequency

255

2250

1600

1

300

330

KHz

VDC

GΩ

I/P to O/P (Basic Insulation) For 1 minute

Isolation Voltage

I/P to Case

O/P to Case

For 1 minute

Isolation Resistance

Isolation Capacitance

2500

pF

Maximum Capacitive Load

Minimum input and constant resistive load

See Table

Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833

603-778-2300 www.wallindustries.com Fax 603-778-9797

10/23/2012

Page 2 of 8

DC100 Series

2:1 Input Voltage Ranges

Up to 100 Watts, Single Outputs

Half-Brick DC/DC Power Converters

Rev. C

SPECIFICATIONS: DC100 SERIES

All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.

We reserve the right to change specifications based on technological advances.

SPECIFICATION

TEST CONDITIONS

Min

Typ

Max

Unit

REMOTE ON/OFF CONTROL (See Note 6)

DC/DC ON

Positive Logic (standard)

DC/DC OFF

Open or 3V < Vr < 12V

Short or 0V < Vr < 1.2V

DC/DC ON

Negative Logic (optional)

DC/DC OFF

Short or 0V < Vr < 1.2V

Open or 3V < Vr < 12V

Input Current of Remote Control Pin

Remote Off State Input Current

Nominal Vin

-0.5

1

mA

3

ENVIRONMENTAL SPECIFICATIONS

Standard

-40

-55

-40

5

+115

Operating Case Temperature Range

Storage Temperature

°C

Terminal Block type

Standard

+105

+125

+105

°C

Terminal Block type

Relative Humidity

Thermal Shock

Vibration

95

% RH

MIL-STD-810F

6.7

Standard

Thermal Impedance (See Note 9)

With 0.24” Heatsink

With 0.45” Heatsink

BELLCORE TR-NWT-000332

MIL-HDBK-217F

5.4

°C/Watt

4.7

1,010,000 hours

74,160 hours

MTBF (See Note 1)

PHYSICAL SPECIFICATIONS

Standard

3.42oz (97g)

7.05oz (200g)

8.47oz (240g)

26.10oz (740g)

“T” suffix models

“TF” suffix models

“TF1” suffix models

Standard

Weight

2.4x2.28x0.5 inches (61x57.9x12.7 mm)

3.35x2.4x1.1 inches (85x61x28 mm)

3.35x2.4x1.27 inches (85x61x32.3 mm)

4x3.5x3.5 inches (101.6x88.9x88.9 mm)

Metal

“T” suffix models

“TF” suffix models

“TF1” suffix models

Dimensions (L x W x H)

Case Material

Base Material

FR4 PCB

Potting Material

Silicon (UL94-V0)

Shielding

Six-sided

SAFETY & EMC CHARACTERISTICS

Safety Approvals

IEC60950-1, UL60950-1, EN60950-1

Standard

EMI (See Note 11)

EN55022

Class A

TF or TF1 Option

Air ±8KV

Contact ±6KV

10 V/m

ESD

EN61000-4-2

Perf. Criteria A

Radiated Immunity

EN61000-4-3

EN61000-4-4

Perf. Criteria A

Fast Transient (See Note 11)

Surge (See Note 11)

±2KV

EN61000-4-5

EN61000-4-6

EN55024

±1KV

Conducted Immunity

10 Vrms

Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833

603-778-2300 www.wallindustries.com Fax 603-778-9797

10/23/2012

Page 3 of 8

DC100 Series

2:1 Input Voltage Ranges

Up to 100 Watts, Single Outputs

Half-Brick DC/DC Power Converters

Rev. C

MODEL SELECTION TABLE

Output Current

Output

Voltage

No Load ⁽²⁾

Input Current

Output

Power

Maximum

Model Number

Input Voltage

Ripple & Noise ^{(3) (4)}

Efficiency ⁽³⁾

Capacitive Load ⁽⁵⁾

Min. load Full load

DC100-12S3.3

DC100-12S05

DC100-12S12

DC100-12S15

DC100-12S24

DC100-12S28

DC100-12S48

DC100-24S3.3

DC100-24S05

DC100-24S12

DC100-24S15

DC100-24S24

DC100-24S28

DC100-24S48

DC100-48S3.3

DC100-48S05

DC100-48S12

DC100-48S15

DC100-48S24

DC100-48S28

DC100-48S48

3.3VDC

5 VDC

0mA

25A

20A

155mA

150mA

180mA

90mA

100mA

90mA

150mA

185mA

85mA

80mA

90mA

40mA

75mVp-p

100mVp-p

200mVp-p

300mVp-p

75mVp-p

100mVp-p

200mVp-p

300mVp-p

75mVp-p

100mVp-p

200mVp-p

300mVp-p

82.5W

100W

82.5W

100W

82.5W

100W

75700µF

40000µF

7000µF

4460µF

1750µF

1280µF

430µF

90%

91%

90%

91%

93%

92%

91%

93%

92%

12 VDC

15 VDC

24 VDC

28 VDC

48 VDC

3.3VDC

5 VDC

8.4A

6.7A

4.2A

3.6A

2.1A

25A

12 VDC

(9 – 18 VDC)

75700µF

40000µF

7000µF

4460µF

1750µF

1280µF

430µF

20A

12 VDC

15 VDC

24 VDC

28 VDC

48 VDC

3.3VDC

5 VDC

8.4A

6.7A

4.2A

3.6A

2.1A

25A

24 VDC

(18 – 36 VDC)

75700µF

40000µF

7000µF

4460µF

1750µF

1280µF

430µF

20A

12 VDC

15 VDC

24 VDC

28 VDC

48 VDC

8.4A

6.7A

4.2A

3.6A

2.1A

48 VDC

(36 – 75 VDC)

NOTES

1. BELLCORE TR-NWT-000332. Case 1: 50% Stress, Temperature at 40°C.

MIL-HDBK-217F Notice2 @Ta=25°C, Full load (Ground, Benign, controlled environment).

2. Typical value at nominal input voltage and no load.

3. Typical value at nominal input voltage and full load.

4. The ripple and noise of 48VDC output voltage models is measured with a 2.2μF/100V X7R 1812 MLCC;

The ripple and noise of all other output voltages is measured with a 4.7μF/50V X7R 1812 MLCC.

5. Test by minimum input and constant resistive load.

6. The CTRL pin voltage is referenced to –INPUT. To order negative logic remote on/off control add the suffix “R” to the model number.

7. Output voltage is adjustable for 10% trim up or -20% trim down of nominal output voltage by connecting a single resistor between TRIM and

+SENSE pins for trim up or between TRIM and -SENSE pins for trim down. To calculate the value of the resistor R_Uand R_Dfor a particular

output voltage see page 5.

8. Maximum output deviation is +10% inclusive of remote sense and trim. If remote sense is not being used the +SENSE should be connected to its

corresponding +OUTPUT and likewise the -SENSE should be connected to its corresponding -OUTPUT.

9. (1) Thermal test conditions for vertical direction are by natural convection (20LFM).

(2) Heat sink is optional. See the “Product Options” table on page 6 for suffix options.

10. The DC100 series can only meet EN55022 Class A or Class B with external components added. Please contact factory for more information.

11. An external input filter capacitor is required if the module has to meet EN61000-4-4, EN61000-4-5. We recommend connecting one aluminum

electrolytic capacitor (Nippon chemi-con KY series, 220μF /100V, ESR 48mΩ) in parallel.

12. CASE GROUNDING: EMI can be reduced when you connect the four screw bolts to the shield plane.

13. This series comes with several different options: negative remote on/off control, heatsinks, pin length, thru-hole inserts, and terminal blocks. See

the “Product Options” table on page 6 for more ordering information.

14. CAUTION: This power converter is not internally fused. An input line fuse must always be used.

Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833

10/23/2012

603-778-2300 www.wallindustries.com Fax 603-778-9797

Page 4 of 8

DC100 Series

2:1 Input Voltage Ranges

Up to 100 Watts, Single Outputs

Half-Brick DC/DC Power Converters

Rev. C

DERATING CURVES

DC100-48S05 Derating Curve

With 0.24” Height Heatsink (See Note 9)

DC100-48S05 Derating Curve

With 0.45” Height Heatsink (See Note 9)

DC100-48S05 Derating Curve

120

100

80

120

100

80

100

80

60

40

60

40

Natural Convection (20LFM)

100LFM

Natural Convection (20LFM)

100LFM

Natural Convection (20LFM)

100LFM

200LFM

300LFM

20

0

20

0

20

0

400LFM

500LFM

-40

20

40

60

80

100

120

-40

20

40

60

80

100

120

-40

20

40

60

80

100

120

Ambient Temperature (°C)

EFFICIENCY GRAPHS

DC100-48S05 Efficiency vs Input Voltage

DC100-48S05 Efficiency vs Output Load

94.00

92.75

91.50

90.25

89.00

95.0

92.5

90.0

87.5

85.0

82.5

80.0

77.5

87.75

86.50

85.25

84.00

82.75

81.50

80.25

79.00

75.0

72.5

70.0

Vin = 18V

67.5

65.0

62.5

60.0

Iout = 100% F.L.

Iout = 50% F.L.

Iout = 25% F.L.

Vin = 24V

Vin = 48V

Vin = 75V

36

40

44

48

52

56

60

64

68

72

75

10

20

30

40

50

60

70

80

90

100

Input Voltage (VDC)

% of Full Load

OUTPUT VOLTAGE ADJUSTMENT

Output is adjustable for 10% trim up or -20% trim down of nominal output voltage by connecting an external resistor between

the TRIM pin and either the +SENSE or -SENSE pins. With an external resistor between the TRIM and -SENSE pin, the

output voltage set decreases. With an external between the TRIM and -SENSE pin, the output voltage set point increases.

Maximum output deviation is +10% inclusive of remote sense. The value of the external resistor can be obtained by the

equations below. The external TRIM resistor needs to be at least 1/8W resistor.

V



_OUT100%





1002%







100







R 



K





R 

 2 K



U

D

1.225%

%









TRIM UP

TRIM DOWN

Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833

603-778-2300 www.wallindustries.com Fax 603-778-9797

10/23/2012

Page 5 of 8

DC100 Series

2:1 Input Voltage Ranges

Up to 100 Watts, Single Outputs

Half-Brick DC/DC Power Converters

Rev. C

MECHANICAL DRAWING

Unit: inches (mm)

PIN CONNECTIONS

1

2

3

4

5

6

7

8

DEFINE

- INPUT

CASE

DIAMETER

0.04 in.

0.08 in.

0.04 in.

0.08 in.

CTRL

Threaded (Standard) 4-M3X0.5

Thru-Hole (“TH” suffix) 4-Ø0.126 (Ø3.2)

The screw locked torque: MAX 0.49N.M

(5.0kgf.cm)

+ INPUT

- OUTPUT

- SENSE

TRIM

+ SENSE

+ OUTPUT

0.02 (0.6)

See Note 12

9

EXTERNAL OUTPUT TRIMMING

Output can be externally trimmed by

using the method shown below.

TRIM UP

TRIM DOWN

6

7

8

R_U

R_D

7

0.50

(12.7)

NOTES

1.900 (48.26)

2.28 (57.9)

0.200 (5.08)

1. Tolerance: x.xx 0.02 (x.x 0.5)

x.xxx 0.01 (x.xx 0.25)

2. Pin Pitch Tolerance: 0.01 ( 0.25)

3. Pin Dimension Tolerance: 0.004 ( 0.1)

Product Options

Suffix

R

RL

None

S

TH

Product Options

H = 0.45” Vertical

Suffix

H

H1

H2

H3

T

0.200” pin length

0.145” pin length

0.200” pin length

0.145” pin length

Negative Remote ON/OFF Logic

H = 0.24” Horizontal

H = 0.24” Vertical

H = 0.45” Horizontal

Wall Mounted

Heatsink ⁽¹⁾

Positive Remote ON/OFF Logic

Thru-Hole Inserts (No Thread) ⁽¹⁾Ø0.126 thru-hole (no thread) inserts

Terminal Block ⁽²⁾⁽³⁾

Wall Mounted with EMC Filter ⁽²⁾

TF

TF1

Wall Mounted with Fin Type Heatsink and EMC Filter ⁽²⁾⁽³⁾

NOTES

1. Models with thru-hole inserts cannot be equipped with a heatsink.

2. Models with EMC filter (suffix “TF” and “TF1”) meet EN55011, EN55022 Class A.

3. “TF1” models have an ambient operating temperature of -40°C to +85°C (without derating).

HEATSINK OPTIONS

Vertical Fin Orientation (Suffixes “H”, “H2”)

Horizontal Fin Orientation (Suffixes “H1”, “H3”)

2.28 (57.9)

H

Unit: inches (mm)

Heatsink Options

H = 0.24 inches (“H2” suffix)

H = 0.45 inches (“H” suffix)

H = 0.24 inches (“H1” suffix)

H = 0.45 inches (“H3” suffix)

Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833

603-778-2300 www.wallindustries.com Fax 603-778-9797

10/23/2012

Page 6 of 8

DC100 Series

2:1 Input Voltage Ranges

Up to 100 Watts, Single Outputs

Half-Brick DC/DC Power Converters

Rev. C

TERMINAL BLOCK OPTIONS

Wall Mounted without EMC Filter (Suffix “T”)

Wall Mounted with EMC Filter (Suffix “TF”)

(2)

Terminal Block Type

Weight

T

TF

TF1 ^{(2) (3)}

7.05oz (200g)

8.47oz (240g)

26.10oz (740g)

Dimensions

3.35 x 2.4 x 1.1 inches (85 x 61 x 28 mm) 3.35 x 2.4 x 1.27 inches (85 x 61 x 32.3 mm)

4.0 x 3.5 x 3.5 inches (101.6 x 88.9 x 88.9 mm)

2.126 x 3.071 inches (54.00 x 78.00 mm)

Thru-Hole Inserts (WxL) 2.126 x 3.071 inches (54.00 x 78.00 mm)

2.126 x 3.071 inches (54.00 x 78.00 mm)

MODEL NUMBER SETUP

DC

Series Name

100

Output Power

-

24

Input Voltage

S

12

Output Voltage

Single Output

100: 100 Watts

12: 9~18 VDC

24: 18~36 VDC

48: 36~75 VDC

S: single

3.3: 3.3 VDC

05: 5 VDC

12: 12 VDC

15: 15 VDC

24: 24 VDC

28: 28 VDC

48: 48 VDC

R

TH

H

TF

Remote On/Off & Pin Length

Thru-Hole Inserts ⁽¹⁾

Heatsink ⁽¹⁾

Terminal Block ^{(2) (3)}

None: positive Logic, 0.200” pin length

S: positive Logic, 0.145” pin length

R: negative Logic, 0.200” pin length

RL: negative Logic, 0.145” pin length

None: threaded inserts

TH: Ø0.126 thru-hole inserts ⁽¹⁾

None: no heatsink

H: 0.45” vertical

None: no terminal block

T: wall mounted

TF: wall mounted with EMC filter ⁽²⁾

H1: 0.24” horizontal

H2: 0.24” vertical

H3: 0.45” horizontal

TF1: wall mounted with fin type heatsink and

EMC filter ^{(2) (3)}

NOTES

1. Models with thru-hole inserts cannot be equipped with a heatsink.

2. Models with EMC filter (suffix “TF” and “TF1”) meet EN55011, EN55022 Class A.

3. “TF1” models have an ambient operating temperature of -40°C to +85°C (without derating).

Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833

10/23/2012

603-778-2300 www.wallindustries.com Fax 603-778-9797

Page 7 of 8

DC100 Series

2:1 Input Voltage Ranges

Up to 100 Watts, Single Outputs

Half-Brick DC/DC Power Converters

Rev. C


型号：	DC100
厂家：	WALL INDUSTRIES,INC.
描述：	2:1 Wide Input Voltage Ranges
文件：	总8页 (文件大小：655K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

DC100 [WALL]

相关型号：

DC100-12S05

DC100-12S12

DC100-12S15

DC100-12S24

DC100-12S28

DC100-12S3.3

DC100-12S48

DC100-24S05

DC100-24S12

DC100-24S15

DC100-24S24

DC100-24S28