Datasheet> 器件分类 > 电源/电源管理> 电源电路> JA12-125-48

文档预览

JA12-125-48: 产品描述DC-DC Regulated Power Supply Module, 1 Output, 15W, Hybrid,; 产品类别电源/电源管理电源电路; 文件大小908KB，共2页; 制造商Semiconductor Circuits Inc; 标准

下载文档详细参数全文预览

JA12-125-48概述

DC-DC Regulated Power Supply Module, 1 Output, 15W, Hybrid,

JA12-125-48规格参数

参数名称	属性值
是否无铅	不含铅
是否Rohs认证	符合
厂商名称	Semiconductor Circuits Inc
包装说明	,
Reach Compliance Code	unknown
ECCN代码	EAR99
模拟集成电路 - 其他类型	DC-DC REGULATED POWER SUPPLY MODULE
最大输入电压	72 V
最小输入电压	20 V
标称输入电压	48 V
JESD-30 代码	S-XDMA-P4
最大电网调整率	0.25%
最大负载调整率	0.25%
功能数量	1
输出次数	1
端子数量	4
最高工作温度	71 °C
最低工作温度	-25 °C
最大输出电压	12.12 V
最小输出电压	11.88 V
标称输出电压	12 V
封装主体材料	UNSPECIFIED
封装形状	SQUARE
封装形式	MICROELECTRONIC ASSEMBLY
峰值回流温度（摄氏度）	NOT SPECIFIED
保护	CURRENT
认证状态	Not Qualified
表面贴装	NO
技术	HYBRID
温度等级	COMMERCIAL EXTENDED
端子形式	PIN/PEG
端子位置	DUAL
处于峰值回流温度下的最长时间	NOT SPECIFIED
最大总功率输出	15 W
微调/可调输出	NO

文档预览

下载PDF文档

全文
预览

765432121098765432109876543210987654321

ENVIRONMENTAL

GENERAL

OUTPUT

INPUT

Ripple and Noise

Regulation:

Line

Load

Efficiency

I/O Isolation

Switching Frequency

Operating Temperature

Storage Temperature

Cooling

Short Circuit Protection

Temperature Coefficient

Voltage Tolerance

All specifications are typical at nominal line and full load at 25°C unless

otherwise noted and are subject to change without notice.

Filtering

Reverse Polarity Protected

Voltage Range

Remote On/Off Control

DP Series

JA/JP Series

Main

1.0%

2.0%

80-85% (typ)

500 Vdc

100khz (typ)

-25°C to +71°C No Derating

-25°C to +105°C

Free-air Convection

± 1% Main

± 3% Auxiliary

50mV pk-pk (Main)

100mV pk-pk (Aux)

Continuous Power Cycle

0.02% / °C

9-36Vdc

20-72Vdc

All Models

To Nominal Input Current

External Fuse Required

All Models

Aux

2.0%

6.0%

These units are ideally suited for

telecommunications and applications

having a widely varying input voltage

such as automotive test equipment,

process control, minicomputers and

geosurvey equipment.

Applications

he 15-Watt JA/JP series oper-

ates over an ultra wide range of

9-36 Vdc or 20-72 Vdc. Efficien-

cies of 80% are typical over varying

load conditions of 25% to 100%.

Additional features include input

reverse polarity protection, remote

on/off control, logic compatible with

CMOS or open collector TTL, short

circuit protection with auto restart,

overvoltage protection, and an operat-

ing temperature range of -25°C to

+71°C with no derating. Units are

packaged in a six-sided continuous

shielded case for EMI/RFI protection

and measure 2.0” x 2.0” x 0.40”.

Single/Dual/Triple Outputs

15 Watts

4:1 ultra wide input range

9-36 Vdc

20-72 Vdc

Remote shutdown

100kHz switching frequency

Continuous short circuit

protection

Six-sided shielding

JA12-125-48

JA12-125-48概述

JA12-125-48规格参数

文档预览

推荐资源