VSCQ30-Q48-S15-T

VSCQ30-Q48-S15-T

  • 厂商:

    CUI

  • 封装:

  • 描述:

    VSCQ30-Q48-S15-T - screw terminal DC/DC converter - CUI INC,

  • 详情介绍
  • 数据手册
  • 价格&库存
VSCQ30-Q48-S15-T 数据手册
rev. rev. page date 1 of 3 08/2007 PART NUMBER: VSCQ30-T series DESCRIPTION: screw terminal DC/DC converter features · 20-30W isolated output ·high efficiency to 91% ·fixed 300KHz switching frequency ·4:1 wide input range ·regulated outputs ·continuous short circuit protection ·six-sided metal case ·3”x2.25” size ·industry standard pin-out model number VSCQ30-Q24-S3R3-T VSCQ30-Q24-S5-T VSCQ30-Q24-S12-T VSCQ30-Q24-S15-T VSCQ30-Q48-S3R3-T VSCQ30-Q48-S5-T VSCQ30-Q48-S12-T VSCQ30-Q48-S15-T input voltage 1 9-36VDC 9-36VDC 9-36VDC 9-36VDC 18-75VDC 18-75VDC 18-75VDC 18-75VDC output voltage 3.3VDC 5VDC 12VDC 15VDC 3.3VDC 5VDC 12VDC 15VDC output current min. max. 0mA 7500mA 0mA 6000mA 0mA 2500mA 0mA 2000mA 0mA 7500mA 0mA 6000mA 0mA 2500mA 0mA 2000mA input current no load full load 50mA 1185mA 60mA 1404mA 80mA 1374mA 50mA 1389mA 30mA 579mA 30mA 694mA 40mA 687mA 50mA 694mA efficiency 87% 89% 91% 90% 89% 90% 91% 90% NOTE: 1. nominal input voltage 24, 48 VDC INPUT input voltage range under voltage lockout 24V 48V 24Vin 24Vin 48Vin 48Vin power power power power up down up down 9-36V 18-75V 8.8V typ. 8.0V typ. 17V typ. 16V typ. PI type see note 3&4 input filter type positive logic remote on/off control 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 phone fax rev. page date 2 of 3 08/2007 PART NUMBER: VSCQ30-T series DESCRIPTION: screw terminal DC/DC converter OUTPUT voltage accuracy transient response: 75%-100% step load change error band recovery time external adjustment range, %Vo ripple & noise, 20MHz BW (measured with 0.1uF MLCC) 3.3V & 5V 12V & 15V t emperature coefficient short circuit protection line regulation 1 load regulation 2 o ver voltage protection (Zener or TVS clamp) 3.3V 5V 12V 15V current limit, % nominal output ±1.5% max. ±5% Vout nominal +3.5VDC to 75Vdc or open circuit EC-OFF
VSCQ30-Q48-S15-T
### 物料型号 - PART NUMBER: VSCQ30-T series

### 器件简介 - DESCRIPTION: screw terminal DC/DC converter(螺钉端子直流/直流转换器)

### 引脚分配 | pin | function | | --- | --- | | 1 | on/off control | | 3 | -Vin | | 4 | +Vin | | 5 | Trim | | 6 | -Vout | | 7 | +Vout | | 8 | no pin |

### 参数特性 - 20-30W isolated output(20-30W隔离输出) - high efficiency to 91%(高效率至91%) - fixed 300KHz switching frequency(固定300kHz开关频率) - 4:1 wide input range(4:1宽输入范围) - regulated outputs(调节输出) - continuous short circuit protection(连续短路保护) - six-sided metal case(六面金属外壳) - 3”x2.25” size(3”x2.25”尺寸) - industry standard pin-out(行业标准引脚排列)

### 功能详解 - voltage accuracy(电压精度): ±1.5%max. - transient response(瞬态响应): 75%-100% step load change - error band(误差带): ±5% Vout nominal - recovery time(恢复时间): <300 sec. - external adjustment range(外部调整范围): ±10%Vo - ripple & noise(纹波和噪声): 20mV RMS., max 75mV pk-pk, max.(3.3V & 5V); 20 mV RMS, max. 100mV p-p, max(12V & 15V) - temperature coefficient(温度系数): ±0.02%/°C - short circuit protection(短路保护): continuous (hiccup mode) - line regulation(线路调节): ±0.5% max - load regulation(负载调节): ±0.5% max - over voltage protection(过压保护): 3.9V(3.3V输出),6.2V(5V输出),15V(12V输出),18V(15V输出)

### 应用信息 - efficiency(效率): 见表格 - isolation voltage(隔离电压): 1500VDC min. - isolation resistance(隔离电阻): 108 ohms min - switching frequency(开关频率): 300KHz, typ. / 250KHz, typ. - operating temperature range(工作温度范围): -40°C to +85°C - derating, above 60°C(60°C以上降额): linearly to zero power at+100°C - case temperature(外壳温度): 100°C max. - cooling(冷却): natural convection - storage temperature(存储温度): achip -55°C to +125°C - thermal shutdown, case temp.(热关断,外壳温度): 110°C, typ.

### 封装信息 - dimensions(尺寸): 3.0x2.25x0.67 inches - case material(外壳材料): black coated copper with non-conductive base
VSCQ30-Q48-S15-T 价格&库存

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