MA5632-ALB [COILCRAFT]
Pulse Transformer, ISOLATION Application(s), 1:2;
| 型号： | MA5632-ALB |
| 厂家： | 
Coilcraft lnc. |
| 描述： | Pulse Transformer, ISOLATION Application(s), 1:2 变压器 分离技术 隔离技术 |
| 文件： | 总1页 (文件大小：181K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Document 1022
For Texas Instruments SN6501
Transformer Driver
Isolation Transformer
• Developed to work with Texas Instruments SN6501
Transformer Driver for Isolated Power Supplies
• Center tapped primary and secondary windings
• Designed to meet UL/CSA/IEC 60950 Basic Insulation with
1.5 mm creepage and clearance.
Core material Ferrite
Terminations RoHS tin-silver over tin over nickel over phos bronze.
Other terminations available at additional cost.
Weight 0.98 g
Ambient temperature –40°C to +125°C
Storage temperature Component: –40°C to +125°C.
Tape and reel packaging: –40°C to +80°C
Isolation 2500 Vrms, one minute, winding to winding
Resistance to soldering heat Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /
85% relative humidity)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332
Packaging 600/13″ reel Plastic tape: 24 mm wide, 0.37 mm thick,
16 mm pocket spacing, 6.1 mm pocket depth
PCB washing Tested with pure water or alcohol only. For other solvents,
see Doc787_PCB_Washing.pdf
Leakage
inductance4
max (µH)
Volt-time
product5
(V-µsec)
DCR max (Ohms)3
Pri/sec
voltage
Inductance2
min (µH)
Power6 Turns ratio
Part number1
pri
sec
(W)
pri : sec
MA5632-AL_
3.3 V to 5.0 V
17.8
0.086
0.219
0.464
17.6
2.0
1 : 2
4
8
1. When ordering, please specify termination and packaging codes:
MA5632-ALD
Termination: L =RoHS compliant tin-silver over tin over nickel over
phos bronze.
3
2
7
Pri
Sec
6
5
Special order: T = RoHS tin-silver-copper
(95.5/4/0.5) or S = non-RoHS tin-lead (63/37).
Packaging: D=13″ machine ready reel. EIA-481 embossed plastic
tape (600 per full reel).
1
B=Less than full reel. In tape, but not machine ready.
To have a leader and trailer added ($25 charge),
use code letter D instead.
Primary windings and secondary
windings to be connected
in series on the PC board.
2. Inductance is tested between pins 4 and 3 at 500 kHz, 0.5 Vrms, 0 Adc.
3. DCR is per winding.
4. Leakage inductance is for the primary with both windings connected in
series and with the secondary windings shorted.
5. Based on Bsat of the core at 25°C and number of turns on winding 4-3.
6. Calculated output power based on 150 kHz operating frequency.
Power varies depending on application.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
inches
mm
Dimensions are in
Document 1022 Revised 08/24/12
US +1-847-639-6400 sales@coilcraft.com
UK +44-1236-730595 sales@coilcraft-europe.com
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
China +86-21-6218 8074 sales@coilcraft.com.cn
Singapore + 65-6484 8412 sales@coilcraft.com.sg
© Coilcraft Inc. 2013
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.
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