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参数资料
| 型号： | V48C12C75BL3 |
| 厂商： | Vicor Corporation |
| 文件页数： | 3/13页 |
| 文件大小： | 0K |
| 描述： | CONVERTER MOD DC/DC 12V 75W |
| 设计资源： | Maxi/Mini/Micro Design Guide, Appl Manual |
| 标准包装： | 1 |
| 系列： | 微型 |
| 类型： | 隔离 |
| 输出数： | 1 |
| 电压 - 输入（最小）： | 36V |
| 电压 - 输入（最大）： | 75V |
| Voltage - Output 1： | 12V |
| 电流 - 输出（最大）： | * |
| 电源（瓦） - 制造商系列： | 75W |
| 电压 - 隔离： | * |
| 特点： | * |
| 安装类型： | 通孔 |
| 封装/外壳： | 模块 |
| 尺寸/尺寸： | 2.28" L x 1.45" W x 0.62" H（57.9mm x 36.8mm x 15.7mm） |
| 包装： | 散装 |
| 工作温度： | -20°C ~ 100°C |
| 效率： | * |
| 电源（瓦特）- 最大： | * |
48 V Input
MODULE FAMILY ELECTRICAL CHARACTERISTICS (CONT.)
PRIMARY SIDE (PC = Primary Control; PR = Parallel)
current limit
1.5
2.1
PC module disable 2.3 2.6
PC module alarm
PR emitter amplitude
5.7
5.9
PR receiver impedance
375
500
PR drive capability
SECONDARY SIDE (SC = Secondary Control)
SC resistance
990
1000
3.0
7
1.1
2.6
1010
mA
ms
M Ω
mA
Ω
modules
Ω
PC voltage = 5.5 V
See Fig. 3, converter off or fault mode
Minimum pulse width: 20 ns
MODULE CONTROL SPECIFICATIONS
Parameter Min Typ
PC bias voltage 5.50 5.75
PC module enable delay 4
PC resistance 0.9 1.0
PR emitter current 150
PR receiver threshold 2.4 2.5
SC bandgap voltage 1.21 1.23
SC capacitance 0.033
SC module alarm 0
Max
6.00
2.9
0.5
6.1
625
12
1.25
Unit
Vdc
Vdc
Vavg
Volts
Volts
Vdc
μ F
Vdc
Notes
PC current = 1.0 mA
Switch must be able to sink ≥4 mA. See Fig. 2
UV, OV, OT, module fault. See Figs. 3 and 5
PR load >30 Ω , < 30 pF
25°C
Without PR buffer amplifier
Referenced to –Sense
With open trim; referenced to –Sense. See Fig. 7
Isolation test voltage (in to base)*
1500
Isolation resistance
(52.8)
(58.7)
2.1
2.3
115
(65.8)
(71.7)
Vrms
M Ω
(grams)
(grams)
Complies with basic insulation requirements
in to out, in to baseplate, out to baseplate
UL60950-1, EN60950-1, CSA60950-1, IEC60950-1.
MODULE GENERAL SPECIFICATIONS
Parameter Min
Isolation test voltage (in to out)* 3000
Isolation test voltage (out to base)* 500
Weight (E, C, T grade) 1.9
Weight (H, M grade) 2.1
Temperature limiting 100
Agency approvals
Typ
10
(59.3)
(65.2)
cURus, cTüVus, CE
Max
2.3
2.5
Unit
Vrms
Vrms
ounces
ounces
°C
Notes
Complies with reinforced insulation requirements
Complies with operational insulation requirements
See Figs. 3 and 5. Do not operate coverter >100C.
With appropriate fuse in series with the +Input
Specifications are subject to change without notice.
* Isolation test voltage, 1 minute or less.
Note:
48 V Micro Family
Page 3 of 13
Rev 7.9
4/2013
vicorpower.com
800 735.6200
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相关代理商/技术参数 |
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| V48C12C75BN | 制造商:Vicor Corporation 功能描述:CONVERTER MOD DC/DC 12V 75W |
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