LANC2405W8 datasheet, PDF - EEWORLD Datasheet

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LANC2405W8: Descriptionsingle and dual output 8 watt DC/DC converter 2:1 wide input voltage range; CategoryPower/power management The power supply circuit; File Size239KB，3 Pages; ManufacturerWall Industries,Inc.; Websitehttps://www.wallindustries.com/

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LANC2405W8 Overview

single and dual output 8 watt DC/DC converter 2:1 wide input voltage range

LANC2405W8 Parametric

Parameter Name	Attribute value
Reach Compliance Code	compliant
ECCN code	EAR99
Maximum input voltage	36 V
Minimum input voltage	18 V
JESD-30 code	R-MDIP-T24
Number of terminals	24
Maximum operating temperature	70 °C
Minimum operating temperature	-25 °C
Maximum output current	1.5 A
Nominal output voltage	5 V
Package body material	METAL
encapsulated code	DIP
Encapsulate equivalent code	DIP24,.6
Package shape	RECTANGULAR
Package form	IN-LINE
Certification status	Not Qualified
surface mount	NO
technology	HYBRID
Temperature level	OTHER
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	DUAL
Base Number Matches	1

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LANCW8 Series

Single and Dual Output

8 Watt DC/DC Converter

2:1 Wide Input Voltage Range

FEATURES

APPLICATIONS

●

Measurement

●

8 Watts Output Power

●

Wireless Network

●

Output Current up to 2A

●

Telecom/Datacom

●

High Efficiency up to 85%

●

Industry Control System

●

Five-Sided Continuous Shield

●

Semiconductor Equipment

●

2:1 Wide Input Voltage Range

●

Fixed Switching Frequency (300KHz)

●

Standard 1.25 x 0.8 x 0.4 Inch Package

●

ISO9001 Certified Manufacturing Facilities

●

Compliant to RoHS EU Directive 2002/95/EC

●

Standard 24 Pin DIP Package & SMT Type Package

SPECIFICATIONS:

LANCW8 Series

All specifications apply @ 25°C ambient unless otherwise noted

INPUT SPECIFICATIONS

Input Voltage Range ............ 12V nominal input .......................... 9-18VDC

24V nominal input ........................ 18-36VDC

48V nominal input ........................ 36-75VDC

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

Input Surge Voltage (100ms max) ....... 12V input ...........................36VDC

24V input ...........................50VDC

48V input .........................100VDC

Input Reflected Ripple Current (nominal Vin and full load) ...........20mAp-p

Start Up Time (nominal Vin and constant resistive load) .........700ms max.

Remote ON/OFF (See Note 6)

(Positive Logic)............... DC-DC ON .............Open or 3.5V < Vr < 12V

DC-DC OFF .............Short or 0V < Vr < 1.2V

Input Current of Remote Control Pin (nominal Vin) ........ -0.5mA ~ +0.5mA

Remote Off State Input Current (nominal Vin) ..................................2.5mA

GENERAL SPECIFICATIONS (Continued)

Isolation Voltage

Input to Output ............................................................... 1600VDC min.

Input (Output) to Case (DIP).......................................... 1600VDC min.

Input (Output) to Case (SMT) ........................................ 1000VDC min.

Isolation Resistance ...............................................................10 ohms min.

Isolation Capacitance ............................................................... 300pF max.

ENVIRONMENTAL SPECIFICATIONS

Operating Temperature ................................ -40°C ~ +85°C (with derating)

Storage Temperature .......................................................... -55°C ~ +105°C

Maximum Case Temperature ............................................................. 100°C

Relative Humidity (non-condensing) .....................................5% to 95% RH

Thermal Impedance (Natural Convection) ................................. 20°C / Watt

Thermal Shock ..................................................................... MIL-STD-810F

Vibration ................................10~55Hz, 10G, 30 minutes along X, Y, and Z

MTBF (See Note 1) .......................................................... 3.053 x 10 hours

OUTPUT SPECIFICATIONS

Output Voltage ..............................................................................see table

Voltage Accuracy (nominal Vin and full load) ...................................... ±1%

Output Current ..............................................................................see table

Output Power .......................................................................... 8 watts max.

Line Regulation (LL to HL at FL)....................................................... ±0.2%

Load Regulation (no load to full load) ...... Single Output (DIP) ....... ±0.5%

Single Output (SMT).......... ±1%

Dual Output (SMT, DIP) .... ±1%

Cross Regulation (Dual) (Asymmetrical load 25% / 100% FL) ............ ±5%

Minimum Load ....................................................................................... 0%

Ripple/Noise (20 MHz BW) ...........................................................50mVp-p

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

Transient Response Recovery Time (25% load step) .......................200us

PHYSICAL SPECIFICATIONS

Weight ....................................DIP Type ................................. 16g (0.55 oz)

SMT Type................................ 18g (0.62 oz)

Dimensions................... 1.25 x 0.80 x 0.40 inches (31.8 x 20.3 x 10.2 mm)

Case Material ..............................................................Nickel-coated copper

Base Material...................................................Non-conductive black plastic

Potting material..................................................................Epoxy (UL94-V0)

Shielding...................................................................................... five - sided

SAFETY & EMC

Approvals and Standards .................. IEC60950-1, UL60950-1, EN60950-1

EMI (Note 7) .......................EN55022 .............................................. Class A

ESD ....................EN61000-4-2……..

Air ± 8KV …….Perf. Criteria B

Contact ± 6KV

PROTECTION SPECIFICATIONS

Over Load Protection (% of full load at nominal input).............. 150% max.

Short Circuit Protection. ............................Continuous, automatic recovery

Radiated Immunity..............EN61000-4-3............... 10V/m Perf. Criteria A

Fast Transient.....................EN61000-4-4................. ±2KV Perf. Criteria B

Surge (See Note 8).............EN61000-4-5................. ±1KV Perf. Criteria B

Conducted Immunity...........EN61000-4-6............ 10 Vrms Perf. Criteria A

GENERAL SPECIFICATIONS

Efficiency.......................................................................................see table

Switching Frequency................................................................300KHz typ.

Due to advances in technology, specifications subject to change without notice

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

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

LANC2405W8 Related Products

	LANC2405W8	LANC2415W8	LANC2405DW8	LANC2412W8	LANC2412DW8
Description	single and dual output 8 watt DC/DC converter 2:1 wide input voltage range	single and dual output 8 watt DC/DC converter 2:1 wide input voltage range	DC/DC converter 18-36 vdc input ??5.0 vdc output at ??0.8A	single and dual output 8 watt DC/DC converter 2:1 wide input voltage range	DC/DC converter 18-36 vdc input ??12 vdc output at ??0.333a
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99
Maximum input voltage	36 V	36 V	36 V	36 V	36 V
Minimum input voltage	18 V	18 V	18 V	18 V	18 V
JESD-30 code	R-MDIP-T24	R-MDIP-T24	R-MDIP-T24	R-MDIP-T24	R-MDIP-T24
Number of terminals	24	24	24	24	24
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C	70 °C
Minimum operating temperature	-25 °C	-25 °C	-25 °C	-25 °C	-25 °C
Maximum output current	1.5 A	0.533 A	0.8 A	0.666 A	0.333 A
Nominal output voltage	5 V	15 V	5 V	12 V	12 V
Package body material	METAL	METAL	METAL	METAL	METAL
encapsulated code	DIP	DIP	DIP	DIP	DIP
Encapsulate equivalent code	DIP24,.6	DIP24,.6	DIP24,.6	DIP24,.6	DIP24,.6
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	IN-LINE	IN-LINE	IN-LINE	IN-LINE	IN-LINE
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
surface mount	NO	NO	NO	NO	NO
technology	HYBRID	HYBRID	HYBRID	HYBRID	HYBRID
Temperature level	OTHER	OTHER	OTHER	OTHER	OTHER
Terminal form	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE
Terminal pitch	2.54 mm	2.54 mm	2.54 mm	2.54 mm	2.54 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL
Base Number Matches	1	1	1	1	-

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