2548-5-04-2 datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > The connector> The connector> 2548-5-04-2

2548-5-04-2: DescriptionBoard Stacking Connector, 4 Contact(s), 1 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, ROHS COMPLIANT; CategoryThe connector The connector; File Size255KB，2 Pages; ManufacturerConexcon Group; Environmental Compliance

Download Datasheet Parametric View All

2548-5-04-2 Overview

Board Stacking Connector, 4 Contact(s), 1 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, ROHS COMPLIANT

2548-5-04-2 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Conexcon Group
package instruction	ROHS COMPLIANT
Reach Compliance Code	unknown
ECCN code	EAR99
body width	0.1 inch
subject depth	1.102 inch
body length	0.4 inch
Connector type	BOARD STACKING CONNECTOR
Contact to complete cooperation	GOLD (15) OVER NICKEL
Contact completed and terminated	GOLD (15) OVER NICKEL
Contact point gender	MALE
Contact material	NOT SPECIFIED
contact mode	RECTANGULAR
Contact resistance	20 mΩ
Contact style	SQ PIN-SKT
DIN compliance	NO
Dielectric withstand voltage	600VAC V
Durability	50 Cycles
Filter function	YES
IEC compliance	NO
Insulation resistance	1000000000 Ω
insulator material	THERMOPLASTIC
JESD-609 code	e4
MIL compliance	NO
Manufacturer's serial number	2548
Plug contact pitch	0.1 inch
Plug information	MULTIPLE MATING PARTS AVAILABLE
Mixed contacts	NO
Installation method	STRAIGHT
Installation type	BOARD
Number of connectors	ONE
PCB row number	1
Number of rows loaded	1
Maximum operating temperature	105 °C
Minimum operating temperature	-40 °C
Options	GENERAL PURPOSE
PCB contact pattern	RECTANGULAR
Plating thickness	15u inch
Rated current (signal)	3 A
Guideline	UL
reliability	COMMERCIAL
Terminal length	0.118 inch
Terminal pitch	2.54 mm
Termination type	SOLDER
Total number of contacts	4
UL Flammability Code	94V-0

Preview

Download Datasheet

View All

SINGLE ROW DUAL BODY VERT. PIN HEADER

2548 SERIES.

2.54 mm (0.100”) pitch.

General Features

Electrical Features

Voltage rating: < 250V

Current rating: < 3 A

Contact resistance: < 20 mΩ

Dielectric withstanding voltage: 600 V AC/minute

Insulation resistance: >1000 MΩ

Capacitance: < 2 pF at 1 KHz



Mates with sockets 2.54 mm pitch 2101, 2550, 2595, 2596,



2553, 2554,2247, 2551, 2552, 2577, 2102, 2106 & 2452 series



0,64 mm. square pin with different plating



Different pin length



Consult Sales Office



Available in 2 through 40 circuits

Materials

Mechanical Features



Insulator: High temperature thermoplastic UL 94 V-0

Contact: brass

Operating temperature: -40ºC to +105ºC

RoHS compliant



Pin retention force to insulator: > 0,50 Kgf



Durability: 50 cycles

Dimension Information

0.64

.025

32.00 Max

1.260

Ordering Information:

2548 -

2.54

.100

T-

XX-

1. Connector Series

2. (T) Contact Plating

2.54

.100



T =

Tin plated



T =

Gold flash over nickel

Recommended Finish



T =

15µ” gold over nickel



T =

30µ” gold over nickel

3. (XX) Number of circuits

2.54

.100



Available in 2 through 40 circuits

5. (C) Pin Dimensions



The dimensions H, D and F are optionals

2.54±0.05

.100±.002

(Check te dimmensions table and consult Sales Office)

•

1.20±0.10

.047±.004

MECANIZADO RECOMENDADO

Dimensions:

(In mm.)

= 2.54 x (XX*-1)

= 2.54 x (XX*)

* XX

(Number of circuits)

0000

E-XX

FULL LINE CATALOGUE

Recommended Resources

CdS photoresistor as electronic photometric element circuit diagram

Negative peak detector circuit diagram A

High voltage stabilizer circuit

Preamplifier circuit diagram

Nokia 3650 mobile phone troubleshooting actual color picture (1)

Locked 900 sine-cosine oscillator

EEWORLD University - Understand blockchain in seconds: Understand blockchain in seconds : https://training.eeworld.com.cn/course/4408Whether it is Bitcoin, the top virtual currency, or Ethereum, which is favored by bigwigs from all walks of life, their ba...; 通通 DIY/Open Source Hardware

I would like to know the model and approximate price of FPGA with SDK customization: The school is going to do a project with an enterprise and wants to use FPGA to build a database. I would like to ask what models of FPGAs are available with SDK customization? What is the approximate...; sukidasakura FPGA/CPLD

Embedded systems and real-time software development: Embedded systems and real-time software development...; lorant Embedded System

【CN0157】24-bit, 4-channel, high dynamic range, 156 kSPS per channel simultaneous sampling data acquisition system: Circuit Function and AdvantagesThe circuit provides a high dynamic range 4-channel synchronous sampling system with high crosstalk isolation and flexible sampling rate. It requires very few external c...; EEWORLD社区 ADI Reference Circuit

[Reprint] How to manage FPGA peripherals through ARM: In the Altera SoC FPGA system, there are two different ways to connect peripherals. One is the ARM peripherals connected through the AXI bus (which can become hard peripherals), and the other is the p...; chenzhufly FPGA/CPLD

How to Test a USB Drive Using a Handheld Oscilloscope: How to test a USB drive with a handheld oscilloscope Using Oscium's iMSO-204L handheld oscilloscope to test a USB drive, we slightly modified the USB cable to connect the probes, and connected the pur...; fanret Test/Measurement

Qisda launches smart factory to solve new PCB plant planning

【JDPCB】Qisda is introducing smart factories in phases. Chairman Chen Qihong said yesterday (25th) that through high automation, order delivery can be accelerated. The current benefits have reached a...[Details]
STM32 cannot print floating point numbers via %f

1. Problem When developing STM32 with IAR, I found that I could not print floating point numbers by redirecting printf to the serial port. The code is as follows: The output is as follows: It can...[Details]
STM32F4 (Flash read protection)

1. Purpose In actual product release, if the program stored in the MCU Flash is not protected, some illegal companies may read the program in the Flash through an emulator (J-Link, ST-Link, e...[Details]
Tianma: LTPS ranks first in market share, embracing the era of Internet of Things

Since China began to try to produce panels independently in 1998, in 2018, China's panel industry has gradually upgraded from a marginal industry to the largest production scale. Especially in the ...[Details]
Convenience or security? Autonomous driving and traffic safety, can you have both?

　　Nowadays, everyone is saying that "technology is people-oriented". The essence of the development of technology is to serve the improvement of the quality of life of human beings. Automated driving...[Details]
MSP430 Study Notes 6- Dynamic Digital Tube Display

I rewrote the main part of this program. The program uses the watchdog as a normal timer and scans the digital tubes in the watchdog interrupt. In addition, I added a display buffer. If you want to d...[Details]
Detailed explanation of STM32 SYSTICK

What is SYSTICK: This is a 24-bit system tick timer, SysTick, with automatic reload and overflow interrupt functions. All microcontrollers based on the Cortex_M3 processor can obtain a certain time ...[Details]
Ruff: An attempt to break the IoT R&D dilemma

*This article is based on the author's report at the "Embedded System Association Theme Discussion (Total 22nd) - Current Situation and Development Prospects of Internet of Things Operating Systems...[Details]
Can VR help HTC achieve a comeback?

In recent years, in order to meet the needs of social development, more and more companies have entered the fields of smart phones, artificial intelligence, VR , AR, etc. After seeing the d...[Details]
Android 8.0 market share exceeds 1%, Android 7.0 is still the most released version

In January, Android 7.0 Marshmallow surpassed Lollipop three years ago to become the second most used Android version in the world. According to the latest data from Google , a snapshot of d...[Details]
STM32L151 ADC analog watchdog interrupt and overflow interrupt

Site conditions: 1. AD acquisition, DMA transmission; AD is set to single-channel continuous mode, DMA is set to single-shot mode. The upper threshold of the AD analog watchdog setting is less than t...[Details]
How to feed the dog in STM32 sleep mode?

Independent watchdog (IWDG) and low power mode are often used in STM32 development. The watchdog is to detect and solve faults caused by software errors, and the low power mode is to enter sleep mode...[Details]
The difference and connection between stm32 independent watchdog and window watchdog

STM32 has 2 watchdogs: independent watchdog and window watchdog. Independent watchdog IWDG: A system fault detector that is independent of the system and is not affected by the system because it has ...[Details]
STM32 independent watchdog usage experience (Cortex-M3)

The calculation formula of the watchdog feeding time (watchdog overflow time) is: Tout=((4*2^prer)*rlr)/40 Tout is the watchdog overflow time (in ms), prer is the watchdog clock prescaler value (...[Details]
STM32's ADC1+ADC3 16-channel acquisition DMA transmission data is not misaligned

1) ADC multi-channel acquisition: (Multi-channel acquisition must use scanning mode. In scanning mode, the channels of the rule group share a register, so DMA transmission must be used; to prevent da...[Details]

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components