- 您現在的位置：買賣IC網 > PDF目錄367796 > PC500_35 SMT Current Sense Transformers for DC/DC Converter Applications - up to 10 Amps PDF資料下載
參數資料
| 型號： | PC500_35 |
| 英文描述： | SMT Current Sense Transformers for DC/DC Converter Applications - up to 10 Amps |
| 中文描述： | 貼片直流電流感應變壓器/ DC轉換器應用-高達一零安培 |
| 文件頁數： | 1/1頁 |
| 文件大小： | 83K |
| 代理商： | PC500_35 |
PC500.B (5/02)
42
US 858 674 8100
UK 44 1483 401 700
France 33 3 84 35 04 04
Singapore 65 287 8998
Taiwan 886 2 2698 0228
Hong Kong 852 2788 6588
http://www.pulseeng.com
SMT CURRENT SENSE
TRANSFORMERS
For DC/DC Converter Applications
Primary rated for 10 amps
Full selection of turns ratios
Pick and place compatible
Optimal performance @ 100 kHz and above
Low profile - height is .19" (4,83 mm)
Mechanical
Schematic
-4
-4
==
:
:
,=8<
Weight
. . . . . . . . . . . . . .0.34 grams
Tray
. . . . . . . . . . . . . . . . . .120/tray
Tape & Reel
. . . . . . . . . . . .900/reel
Coplanarity
. . . . . . . . .0.006 inches
Dimensions:
Inches
Unless otherwismm
0,25
Electrical Specifications @ 25°C — Operating Temperature -40°C to +130°C
Ls
1
(μH)
1:20
80
1:30
180
1:40
320
1:50
500
1:60
720
1:70
980
1:100
2000
1:125
3000
Pulse
Number
P8202T
P8203T
P8204T
P8205T
P8206T
P8207T
P8208T
P8209T
Turns ratio
Rs
Terminating
Resistor
2
(
)
2.0
3.0
4.0
5.0
6.0
7.0
10.0
12.5
HiPot
(Vrms)
500
500
500
500
500
500
500
500
(
MAX)
0.55
0.87
1.14
1.50
1.75
4.75
5.50
6.50
NOTES:
1. Inductance at 0.1 Vac, 10 kHz.
2. Terminating resistor for 1 V out with 10 amps peak in the primary.
3. The operating temperature range includes the ambient temperature and the temperature rise.
4. The temperature rise of the component is calculated based on the total core and copper loss:
Copper loss (W) : Pcu = (Ipk/Ns)
2
*(Dmax/3)*Rs.
Core loss (W) : Pfe=1.3*10
-17
*f(Hz)
1.63
*B(Gauss)
2.45
Bmax(Gauss) = 3.75*10
9
*(Ipk*Rt/Ns+Vd)*Dmax/(k*Ns*f), where f is in Hz, k=1 for unipolar and 2 for bipolar waveform. Keep Bmax below 2000 Gauss.
Temperature rise (°C): ~300*(Pcu+Pfe)
5. Reverse polarity parts are available for all turns ratios :
P8222T
through
P8229T
.
相關PDF資料 |
PDF描述 |
|---|---|
| PC500_50 | National Semiconductor 150 kHz Simple Switcher (tm) Inductors |
| PC500_51 | National Semiconductor 50 kHz Simple Switcher (tm) Inductors |
| PC500_6 | SMT Drum Core Inductors (Unshielded) - P0648 Series - |
| PC500_7 | SMT Drum Core Inductors (Shielded) - P1166 Series |
| PC500_8 | SMT Drum Core Inductors (Shielded) - P1167 Series |
相關代理商/技術參數 |
參數描述 |
|---|---|
| PC500K | 制造商:Datak Corporation 功能描述:Res Trimmer 500K Ohm (10 X 3 X 14.5mm) Pin Thru-Hole |
| PC500-MCC | 制造商:Mindspeed Technologies Inc 功能描述:PICOARRAY LTE BASEBAND SOC - Trays |
| PC500-MCC-ES | 制造商:Mindspeed Technologies Inc 功能描述:PICOARRAY LTE BASEBAND SOC - Trays |
| PC501 | 制造商:SPC Multicomp 功能描述:CONNECTOR LUMINAIRE DISCONNECT 制造商:SPC Multicomp 功能描述:CONNECTOR, LUMINAIRE DISCONNECT 制造商:SPC Multicomp 功能描述:PLUG & SOCKET CONN, PLUG & RECEPTACLE, 2POS; Series:Luminaire Disconnect; Contact Termination:Clamp; No. of Contacts:2; No. of Rows:1; Connector Mounting:Cable; Gender:Plug, Receptacle; Contact Material:Copper Alloy ;RoHS Compliant: Yes |
| PC5015-32B | 功能描述:環形MIL規格工具、五金與附件 RoHS:否 制造商:Amphenol Industrial MIL 類型:MIL-DTL-5015 系列:97 產品類型:Dummy Receptacles 用于:97 Series Plugs |
發布緊急采購，3分鐘左右您將得到回復。