DCH0512D/ES datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Power/power management> The power supply circuit> DCH0512D/ES

DCH0512D/ES: DescriptionDC-DC Unregulated Power Supply Module, 2 Output, 2.5W, Hybrid, METAL, PACKAGE-8; CategoryPower/power management The power supply circuit; File Size208KB，4 Pages; ManufacturerCrane Co.

Download Datasheet Parametric Compare View All

DCH0512D/ES Overview

DC-DC Unregulated Power Supply Module, 2 Output, 2.5W, Hybrid, METAL, PACKAGE-8

DCH0512D/ES Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Crane Co.
package instruction	DIP, DIP16,.6
Reach Compliance Code	unknown
ECCN code	EAR99
Other features	ADDITIONAL -12V OUTPUT AVAILABLE
Analog Integrated Circuits - Other Types	DC-DC UNREGULATED POWER SUPPLY MODULE
Efficiency (main output)	72%
Maximum input voltage	6.5 V
Minimum input voltage	4 V
Nominal input voltage	5 V
JESD-30 code	R-MDMA-P8
JESD-609 code	e3
length	24.89 mm
Number of functions	1
Output times	2
Number of terminals	8
Maximum operating temperature	100 °C
Minimum operating temperature	-55 °C
Maximum output current	0.104 A
Maximum output voltage	12.4 V
Minimum output voltage	11.6 V
Nominal output voltage	12 V
Package body material	METAL
encapsulated code	DIP
Encapsulate equivalent code	DIP16,.6
Package shape	RECTANGULAR
Package form	MICROELECTRONIC ASSEMBLY
Certification status	Not Qualified
Maximum seat height	8.89 mm
surface mount	NO
technology	HYBRID
Temperature level	OTHER
Terminal surface	TIN
Terminal form	PIN/PEG
Terminal pitch	2.54 mm
Terminal location	DUAL
Maximum total power output	2.5 W
Fine-tuning/adjustable output	NO
width	20.45 mm
Base Number Matches	1

Preview

Download Datasheet

View All

DC/DC C

ONVERTERS

28 V

OLT

NPUT

Features

•

–55°C to 100°C

5 or 28 VDC input

Fully isolated

Output regulated from input side

100 kHz typical switching frequency

Topology – Push-Pull DC/DC Converter

Up to 75% efficiency

No minimum load

Output capacitor suggested

MODELS

VDC O

UTPUT

SINGLES

DCH SERIES

3 WATT

NOT RECOMMENDED FOR NEW DESIGNS

DUALS

±12

±15

Size (max.):

Weight:

Screening:

0.975 x 0.800 x 0.350 inches (24.77 x 20.32 x 8.89 mm)

See case A3 for dimensions.

20 grams typical

Standard or ES. See “100°C Non-QML Products

– Environmental Screening (Standard & ES)” screening table for

screening options.

DESCRIPTION

The DCH Series™ offers isolated, unregulated DC/DC converters

with up to 3 watts of output power in a low profile (0.350 max.) metal

package. Single and dual output models are available with input volt-

ages of 5 or 28 VDC. DCH Series converters operate over a –55°C to

+100°C temperature range.

DCH Series converters use a non-saturating core circuit operating at

a frequency of approximately 100 kHz, which reduces reflected input

ripple and minimizes EMI/RFI problems. For applications requiring

MIL-STD-461C, CEO3, reflected input ripple levels, refer to Section B5

or contact your Interpoint representative for matching EMI filters.

Figure 1 shows a standard connection scheme for a dual output

model. Users may also elect to use a dual output device to provide a

single output at double the rated output voltage. The double voltage

connection is achieved by leaving the normal output common pin (Pin

15) unconnected and using either the positive or negative Vout pin for

the output common connection.

On all DCH Series models, a tantalum capacitor with a minimum

value of 22

μF

and an appropriate voltage rating should be connected

between the output common and the output line(s) to minimize output

ripple.

IGURE

UAL

DCH C

ONVERTER

WITH

XTERNAL

APACITORS

Positive

Input

28 V

Positive

Output

Output Common

Load

Input

Common

Negative

Output

Typical Performance Curves: 25°C Tc, nominal Vin

Efficiency

DCH2805S

IGURE

Output Current vs Output Voltage

DCH2805S

IGURE

DCH0512D/ES Related Products

	DCH0512D/ES	DCH0512D	DCH2812S/ES	DCH0505S/ES	DCH2812D/ES	DCH0512S/ES
Description	DC-DC Unregulated Power Supply Module, 2 Output, 2.5W, Hybrid, METAL, PACKAGE-8	DC-DC Unregulated Power Supply Module, 2 Output, 2.5W, Hybrid, METAL, PACKAGE-8	DC-DC Unregulated Power Supply Module, 1 Output, 3W, Hybrid, METAL, PACKAGE-8	DC-DC Unregulated Power Supply Module, 1 Output, 2W, Hybrid, METAL, PACKAGE-8	DC-DC Unregulated Power Supply Module, 2 Output, 3W, Hybrid, METAL, PACKAGE-8	DC-DC Unregulated Power Supply Module, 1 Output, 2.5W, Hybrid, METAL, PACKAGE-8
Maker	Crane Co.	Crane Co.	Crane Co.	Crane Co.	Crane Co.	Crane Co.
package instruction	DIP, DIP16,.6	DIP, DIP16,.6	,	DIP, DIP8/16,.6	DIP, DIP8/16,.6	,
Reach Compliance Code	unknown	unknown	compliant	compliant	compliant	unknown
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Other features	ADDITIONAL -12V OUTPUT AVAILABLE	ADDITIONAL -12V OUTPUT AVAILABLE	LG-MAX, WD-MAX	LG-MAX, WD-MAX	ADDITIONAL -12V OUTPUT AVAILABLE	LG-MAX, WD-MAX
Analog Integrated Circuits - Other Types	DC-DC UNREGULATED POWER SUPPLY MODULE	DC-DC UNREGULATED POWER SUPPLY MODULE	DC-DC UNREGULATED POWER SUPPLY MODULE	DC-DC UNREGULATED POWER SUPPLY MODULE	DC-DC UNREGULATED POWER SUPPLY MODULE	DC-DC UNREGULATED POWER SUPPLY MODULE
Efficiency (main output)	72%	72%	75%	67%	75%	72%
Maximum input voltage	6.5 V	6.5 V	32 V	6.5 V	32 V	6.5 V
Minimum input voltage	4 V	4 V	20 V	4 V	20 V	4 V
Nominal input voltage	5 V	5 V	28 V	5 V	28 V	5 V
JESD-30 code	R-MDMA-P8	R-MDMA-P8	R-MDMA-P8	R-MDMA-P8	R-MDMA-P8	R-MDMA-P8
JESD-609 code	e3	e3	e3	e3	e3	e3
length	24.89 mm	24.89 mm	24.89 mm	24.89 mm	24.89 mm	24.89 mm
Number of functions	1	1	1	1	1	1
Output times	2	2	1	1	2	1
Number of terminals	8	8	8	8	8	8
Maximum operating temperature	100 °C	100 °C	100 °C	100 °C	100 °C	100 °C
Minimum operating temperature	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C
Maximum output voltage	12.4 V	12.4 V	12.4 V	5.25 V	12.4 V	12.4 V
Minimum output voltage	11.6 V	11.6 V	11.6 V	4.75 V	11.6 V	11.6 V
Nominal output voltage	12 V	12 V	12 V	5 V	12 V	12 V
Package body material	METAL	METAL	METAL	METAL	METAL	METAL
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	8.89 mm	8.89 mm	8.89 mm	8.89 mm	8.89 mm	8.89 mm
surface mount	NO	NO	NO	NO	NO	NO
technology	HYBRID	HYBRID	HYBRID	HYBRID	HYBRID	HYBRID
Temperature level	OTHER	OTHER	OTHER	OTHER	OTHER	OTHER
Terminal surface	TIN	TIN	TIN	TIN	TIN	TIN
Terminal form	PIN/PEG	PIN/PEG	PIN/PEG	PIN/PEG	PIN/PEG	PIN/PEG
Terminal pitch	2.54 mm	2.54 mm	2.54 mm	2.54 mm	2.54 mm	2.54 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum total power output	2.5 W	2.5 W	3 W	2 W	3 W	2.5 W
Fine-tuning/adjustable output	NO	NO	NO	NO	NO	NO
width	20.45 mm	20.45 mm	20.45 mm	20.45 mm	20.45 mm	20.45 mm
Maximum output current	0.104 A	0.104 A	-	0.4 A	0.125 A	-
encapsulated code	DIP	DIP	-	DIP	DIP	-
Encapsulate equivalent code	DIP16,.6	DIP16,.6	-	DIP8/16,.6	DIP8/16,.6	-

Recommended Resources

Zero trigger thyristor power adjustment circuit 3

Broadband Radiation Monitor Circuit Diagram

Boost-type voltage stabilizing circuit diagram using MC34063 series

Program control circuit

1X0773CE (video recorder) infrared remote control transmitter circuit

Lost child alarm (NE555/TDA7000)

MAX2175, Remote Tuner SDR Baseband Processing: Software-defined radio (SDR) performs baseband processing in software, supporting a wide range of radio standards using the same radio platform. This approach is essential for in-vehicle intelligent m...; qwqwqw2088 Analogue and Mixed Signal

The suspense of the handshake between Netac and Huaqi: The suspense of the handshake between Netac and Huaqi 2006-7-14A lawsuit that lasted for four years ended with an "ambiguous" settlement. On July 8, Netac and Huaqi, the "enemies", chose to end their ...; hkn RF/Wirelessly

Can ST's capacitive touch button program be ported to STM32?: As title...; godblessyou stm32/stm8

Electronics Engineer's Essential Handbook: ...; 静若幽兰 PCB Design

107 does not support serial port download: As title...; guduren222 stm32/stm8

Series of questions after CE full screen?: CE finally achieved true full screen; the menu bar is gone, and the taskbar is also invisible. But related problems are here: 1. When the program is running, when someone calls and hangs up, the taskb...; rock_17 Embedded System

Shortcut: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

Popular Components