BLC12-12S50
- 工业品
价格：￥178.59价格含税（税率13%）
- 品牌名称
- Bellnix
- 商品型号
- BLC12-12S50
- 商品编号
- C6752633
- 商品毛重
1克(g)
广东仓0
购买数量
个
(45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
1
Brand: Bellnix, Model: BLC12-12S50
2
Isolated type DC-DC converter with ultra low noise (8mVpp typ ripple noise)
3
Adjustable output voltage: 12V (open Vadj terminal) to 15V (short Vadj and -Vout terminals), or via external resistor adjustment
4
ON/OFF control function: Output ON when ON/OFF terminal is open, OFF when shorted
5
Dual power supply usable as single power supply
6
Withstand voltage: AC500V (between input/output, input/case, output/case)
7
Over Current Protection Circuit (auto-restart type, activates at ≥105% rated load current)
8
No tantalum capacitor or electrolytic capacitor used
9
Covered with metal shield to reduce electromagnetic interference
10
Surface Mount Package (SMD) for easy PCB integration
11
No heat sink needed under normal operating conditions
12
Wide operating temperature range: -40°C to +85°C (temperature derating required)
13
RoHS Compliant
14
Compact size: 23.2×21.1×9.7mm (typ)
15
Light weight:5.4g (typ)
16
High efficiency:83% (typ at rated input/output and 25°C ambient temp)
17
Line regulation:40mV (max), Load regulation:100mV (max)
使用场景 APPLICATIONS
1
Ideal for analog circuits and analog-digital hybrid systems due to ultra low noise and high efficiency
2
Suitable for general electronics: office equipment, communication devices, test and measurement instruments
3
Applicable in industrial control systems (PLCs, DCS modules) requiring stable isolated power
4
Used in portable electronic devices (battery-powered tools, handheld meters) for compact and lightweight power solutions
5
Telecom infrastructure (base stations, routers) with sensitive RF modules needing low-noise power
6
Automotive electronics (within -40°C to +85°C temp range) for control unit power supply
注意事项 PRECAUTIONS
1
Operating temperature derating required; refer to datasheet section4-3 for load rate vs ambient temp curve
2
Do not use in parallel operation; serial operation allowed but limit output current to smaller rated value of connected units
3
Avoid prolonged short circuits (over30 seconds) to prevent converter damage
4
Static protection: Ensure workplace grounding and operator anti-static measures
5
Soldering guidelines: Use reflow method only (no flow mounting), follow specified profile (max temp245°C, 225°C+ duration20-40s)
6
Input reverse connection: Add fuse + diode protection circuit
7
Common mode noise reduction: Connect ~1000pF capacitor between primary and secondary terminals (note capacitance limits)
8
Cleaning: No immersible cleaning; use no-clean flux
9
Mounting: Solder directly to PCB (no connectors/sockets)
10
Overcurrent protection: Auto-restart type, resolve overcurrent within30 seconds
11
No overvoltage protection; ensure input voltage stays within 9-18Vdc range
BLC12-12S50
价格：￥178.59
购买数量
个
(45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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