C17702464_脉冲变压器_PH9400.111NLT_规格书_WJ464144.PDF
需积分: 1 142 浏览量
2023-09-20
10:55:23
上传
评论
收藏 261KB PDF 举报
P774.D (01/17)1
pulseelectronics.com
High Isolation Gate Drive Transformers
Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°C
Part
Number
Turns
Ratio
ET
(V * µsec MAX)
Core
Loss
Factor
K1
Primary
Inductance
(1-4)
(mH +/-35%)
Leakage
Inductance
Drive to Gate
(µH MAX)
Parasitic
Capacitance
Drive to Gate
(pF MAX)
DCR Drive
(1-4)
(Ω MAX)
DCR Gates
(5-6)
(7-8)
(Ω MAX)
Hi-Pot
Drive-Gate
(Vrms)
Gate-Gate
(Vrms)
PH9400.XXXNL
PH9400.111NL 1:1:1 315 0.67 4.5 5.0 60 1.8 2.5 4000 1500
PH9400.566NL 5:6:6 315 0.67 4.5 3.5 60 1.8 3.0 4000 1500
PH9400.122NL 1:2:2 250 0.84 2.88 3.5 60 1.5 4.2 4000 1500
PH9400.655NL 6:5:5 375 0.56 6.48 5.3 60 2.2 2.5 4000 1500
PH9400.211NL 2:1:1 375 0.56 6.48 8.0 60 2.2 1.6 4000 1500
PH9400.XXXANL
PH9400.111ANL 1:1:1 160 1.32 1.21 2.5 45 0.9 0.9 5000 2000
PH9400.566ANL 5:6:6 155 1.36 1.12 3.0 45 0.9 1.0 5000 2000
PH9400.233ANL 2:3:3 125 1.68 0.72 2.0 45 0.7 1.0 5000 2000
PH9400.655ANL 6:5:5 185 1.14 1.62 3.0 45 1.0 0.9 5000 2000
PH9400.211ANL 2:1:1 185 1.14 1.62 3.5 45 1.0 0.55 5000 2000
Notes:
1. The max ET is calculated to limit the core loss and temperature rise at 100KHz based
on a bipolar flux swing of 2100Ga Peak. This value needs to be derated for higher
frequencies using the temperature rise calculation.
2. The temperature rise of the component is calculated based on the total core loss and
copper loss:
A. To calculate total copper loss (W), use the following formula:
Copper Loss (W) = Irms * (DCR_Drive + (# of Gates) * DCR_Gates)
B. To calculate total core loss (W), use the following formula:
Copper Loss (W) = 5.1E-10 * (Frequency in kHz) * (K1 * ET)
Where ET = (V * Duty Cycle) / Frequency
Basic and Reinforced Insulation
Patent Pending Sidecar package with 12mm creepage
Up to 5000Vrms gate to drive isolation
600Vrms continuous isolation between windings
4. ANL versions, which use triple insulated wire on both the drive and gate windings, are
compliant with IEC 60950, IEC 61558, IEC 61010 & IEC 60601 for reinforced insulation.
NL versions, which use triple insulated wire on just the drive winding, comply with basic
insulation requirements.
5. 12mm package creepage distance satisfies IEC60950-1 & IEC61558-1/-2-16 reinforced
insulation requirements for working voltage to 600Vrms max, OVC II, Pollution Degree 2
and altitude up to 2000m.
6. Unless otherwise specified, all testing is made at 100kHz, 0.1VAC.
7. Optional Tape & Reel packaging can be ordered by adding a “T” sux to the part number
(i.e. PH9400.111NL becomes PH9400.111NLT). Pulse complies to industry standard tape and
reel specification EIA481.
1.42
2
2.5
PH9400.XXXNL and PH9400.XXXANL - SMT
- Basic Insulation
- Reinforced Insulation
C. To calculate temperature rise, use the following formula:
Temperature Rise (C) = 71 * (Core Loss(W) + Copper Loss (W))
3. Continuous isolation voltage confirmed by 125°C/1000hrs accelerated aging with
the bias voltage applied between gate and drive windings.
资源评论
z同学的编程之路
- 粉丝: 2472
- 资源: 2135
最新资源
- 部署yolov8的tensorrt模型支持检测分割姿态估计的C++源码+部署步骤.zip
- 以简单、易用、高性能为目标、开源的时序数据库，支持Linux及Windows， Time Series Database.zip
- python-leetcode面试题解之第198题打家劫舍-题解.zip
- python-leetcode面试题解之第191题位1的个数-题解.zip
- python-leetcode面试题解之第186题反转字符串中的单词II-题解.zip
- 一个基于python的web后端高性能开发框架，下载可用
- python-leetcode面试题解之第179题最大数-题解.zip
- python-leetcode面试题解之第170题两数之和III数据结构设计-题解.zip
- python-leetcode面试题解之第168题Excel表列名称-题解.zip
- python-leetcode面试题解之第167题两数之和II输入有序数组-题解.zip
资源上传下载、课程学习等过程中有任何疑问或建议，欢迎提出宝贵意见哦~我们会及时处理！
点击此处反馈
