PUB2405S1M
- 工业品
价格：￥25.28价格含税（税率13%）
- 品牌名称
- Flex
- 商品型号
- PUB2405S1M
- 商品编号
- C6738678
- 商品毛重
1克(g)
广东仓0
购买数量
个
(100个/圆盘，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
Isolated 1W unregulated single-output DC/DC converter (model: PUB2405S1M)
2
Nominal input voltage:24Vdc (±10% range:21.6V~26.4V), output voltage:5.0Vdc, output current:0.2A
3
Industry-standard SMD package (12.75×11.2×6.6mm)
4
High efficiency: typical 75% at full load
5
3000Vdc galvanic isolation between input and output
6
Wide operating temperature range: -40°C to +110°C
7
No minimum load requirement for stable operation
8
Built-in output short-circuit protection
9
Long mean time between failures (MTBF):17.9 million hours (calculated at 25°C ambient, max load)
10
Safety compliance: EN/UL 62368-1 (audio/video, information and communication technology equipment safety)
11
Quality certifications: ISO9001/14001
12
RoHS compliant (meets RoHS directive 2011/65/EU requirements)
使用场景 APPLICATIONS
1
Industrial control systems requiring galvanic isolation between power stages
2
Telecom equipment (compatible with ETS-300132-2 DC power interface specifications)
3
Audio/video devices and information/communication technology equipment
4
Embedded systems in industrial environments (e.g., sensor modules, microcontroller power supplies)
5
PCB-mounted power conversion for low-power components needing stable 5V output from a 24V source
6
Applications where no minimum load is needed (e.g., battery-powered devices with variable load)
7
Equipment operating in wide temperature ranges (from cold industrial areas to high-heat environments)
注意事项 PRECAUTIONS
1
Ensure input voltage is within ±10% of nominal 24V (21.6V~26.4V) as there is no under-voltage lockout function
2
Use a slow-blow fuse at the input of each converter (place before input filter if used)
3
Not designed for parallel operation without external current sharing circuits
4
For EMI compliance (EN55032/CISPR32/FCC Part15J Class B), use recommended external filter:22µH inductor +10µF capacitor
5
PCB layout guidelines: Connect ground layer to output and equipment chassis; reserve Cy1 (33pF~470pF) for better EMI performance
6
When powering dynamic loads, add decoupling capacitors (low ESR ceramic + electrolytic) close to the load to improve voltage regulation
7
Reflow soldering (Pb-free process):
8
Peak product temperature ≤250°C
9
Pin temperature ≥235°C
10
Time above solder melting point (221°C) ≥60 seconds
11
Average ramp-up rate ≤3°C/s, ramp-down rate ≤6°C/s
12
Do not exceed maximum operating temperature (110°C at TP1/TP2 reference points)
13
No-connect pins should remain unconnected
14
The converter is a component; ensure the final product housing it complies with all applicable safety standards
PUB2405S1M
价格：￥25.28
购买数量
个
(100个/圆盘，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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