V28A3V3C150BG
- 工业品
价格：￥3548.94价格含税（税率13%）
- 品牌名称
- VICOR
- 商品型号
- V28A3V3C150BG
- 商品编号
- C6907856
- 商品毛重
1克(g)
广东仓0
购买数量
个
(1个/袋，最小起订量1个，递增量：1)
总价金额：
￥0.00近期成交0单
- 商品参数
- 商品详情
- 规格书
商品参数
参数完善中
商品详情
产品特点 FEATURES
Wide DC input range: 9-36V, with 50V surge withstand capability for 100ms
1
Isolated output: Nominal 3.3V, rated power 150W, maximum output current 45.45A
2
High efficiency: Up to 78.6% (standard type V28A3V3C150BG) under nominal input and 75% load at 25°C
3
Precise regulation: ±0.2% line regulation (low to high input line, full load), ±0.2% load regulation (no load to full load), ±0.005%/°C temperature regulation over operating range
4
Programmable output: 10-110% of nominal voltage via fixed resistors, potentiometers, or voltage DACs
5
Compact size: 4.6×2.2×0.5 inches (117×56×12.7mm), power density up to 40W per cubic inch
6
Parallel capability: Supports N+M redundancy via PR pin; up to 3 modules can be paralleled using AC-coupled single-wire interface
7
Certifications: Compliant with cURus, cTÜVus, CE standards (UL60950-1, EN60950-1, CSA60950-1, IEC60950-1)
8
Thermal performance: Baseplate to sink thermal resistance of 0.08°C/W (flat greased surface) or 0.07°C/W (thermal pad P/N20263); operating temperature range -55°C to +100°C (M-grade)
9
Protection features: Overvoltage (OVP), undervoltage (UV), overtemperature (OT) protection; module fault alarm via PC/SC pins
10
Pin style options: Available in short/long, tin/lead/gold finishes, including RoHS-compliant options
使用场景 APPLICATIONS
Industrial and process control systems: Suitable for powering sensors, actuators, and controllers in manufacturing lines to ensure stable operation
1
Distributed power systems: Used in rack-mounted equipment to provide reliable 3.3V power to multiple subsystems
2
Medical equipment: Applicable to non-critical medical devices (e.g., diagnostic tools, patient monitoring systems) that comply with relevant safety standards
3
Automated Test Equipment (ATE): Delivers precise voltage for testing electronic components and devices
4
Communication systems: Powers non-defense, non-aerospace communication devices like routers, switches, and base stations
注意事项 PRECAUTIONS
Installation:
1
Use correct mounting torque: 5 in.lbs (0.57 N.m) for each fastener
2
Ensure good thermal contact: Apply thermal grease or use Vicor thermal pad (P/N20263) between baseplate and heat sink
3
Follow PCB specs: Adhere to mechanical drawings for pin style and mounting dimensions
4
Operation:
5
Do not exceed maximum output current (45.45A) or voltage (4.7V for 3.3V output)
6
Dynamic loads over 25% of rated current require Vicor application engineering review
7
Remote sense leads: Keep total voltage drop ≤0.5V, twist leads to reduce noise, protect against reversal or open circuit
8
Output capacitance: Do not exceed limits specified in the Maxi/Mini/Micro Design Guide
9
Programming:
10
Trim up: Do not exceed +10% of nominal voltage; reduce max current proportionally to avoid overpower
11
Trim down: Available power decreases with voltage; maintain ≥10% load for trimming below 90% nominal
12
Parallel operation:
13
Only parallel identical models (same input/output voltage and power)
14
AC-coupled interface supports up to 3 modules; use 0.001µF capacitors for PR pin connections
15
Storage:
16
Store in ESD-safe packaging (comply with ANSI/ESD S20.20)
17
Maintain temperature between -65°C and +125°C (M-grade), non-condensing humidity
18
Safety:
19
Do not use in critical life support devices without prior written approval from Vicor
20
Avoid contact with live pins during operation; ensure proper grounding
21
Dynamic load considerations: Converters may emit audible noise under light/no load or dynamic load conditions
V28A3V3C150BG
价格：￥3548.94
购买数量
个
(1个/袋，最小起订量1个，递增量：1)
总价金额：
￥0.00精选推荐
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