CS4100V-01L Sense Transformers Datasheet

CS4100V-01L Datasheet, PDF, Equivalent


Part Number

CS4100V-01L

Description

Current Sense Transformers

Manufacture

Coilcraft

Total Page 1 Pages
Datasheet
Download CS4100V-01L Datasheet


CS4100V-01L
Document 132
Current Sense Transformers
These low cost Coilcraft current sensing transformers
are designed for use up to 1 MHz. They incorporate the
current and sense windings in one small, encapsulated
package requiring minimum board space.
Coilcraft current sensing transformers are designed to
meet UL/CSA/IEC 60950 Reinforced Insulation specifi-
cation and provide 3 mm creepage/clearance between
primary and secondary windings. Winding to winding
isolation (hipot) is 3750 Vrms, tested for one minute.
Applications include feedback control, overload sensing,
detecting load drop or shutdown, and proportional output.
Coilcraft Designer’s Kit P403 contains the three stan-
dard current sensing transformers, sensor-only versions
of each, plus two 50/60Hz current sensors. To order,
contact Coilcraft or visit http://order.coilcraft.com.
Turns (N) Inductance1
Part number
pri : sec
min (mH)
CS4050V-01L
CS4100V-01L
CS4200V-01L
1 : 50
1 : 100
1 : 200
5
20
80
pDr(iC O Rh mmssa)ex c Frer(aqknuHgezne) cy Vp(oVrloµt-dstueimcc)te 2 cumSrearnexns(etA dI) in rTees(riOsmthainmnacstei)nRgT3
0.001
0.001
0.001
0.7
1.4
4.0
3 – 1000
2 – 1000
1 – 1000
149
298
596
35
35
35
1.4
2.9
5.7
1. Inductance is for the secondary, measured at 15.75 kHz, 1 Vrms.
2. Volt-time product is for the secondary, based on 2000 Gauss.
3. Terminating resistance (RT) value is based on 1 Volt output with 35 Amps
flowing through the primary. Varying terminating resistance increases or
decreases output Voltage/Ampere according to the following equation:
RT = Vout × Nsec / Iin
Typical Circuit
21
I in (1 Pturri n)
(NStuercns)
RT Vout
4. Ambient temperature range –40°C to +85°C.
5. Electrical specifications at 25°C.
Internal
code
CS4xx0V-AL
XXXX Y
0.75
19,05
max
0.105/0.150
2,67/3,81
34
Recommended PC Board Layout
(viewed from top)
2
CL
1
0.069
1,76
0.77
19,56
max
0.03
0,76
0.40 ±0.01
3 10,16 ±0,25 4
0.57
14,48
max
CL
0.20 ±0.005 0.051 ±0.003
5,08 ±0,125 1,295 ±0,076
0.041 ±0.003
1,041 ±0,076
0.079
3
4
2,01
0.30 ±0.005
7,62 ±0,125
21
0.060 × 0.460
1,52 × 11,68
Weight:
8.8 – 9.3 g
Terminations: Tin-silver over copper
Packaging: 29 per tube
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
Document 132  Revised 11/20/17
© Coilcraft Inc. 2017
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.


Features Document 132 Current Sense Transformers These low cost Coilcraft current sensi ng transformers are designed for use up to 1 MHz. They incorporate the curren t and sense windings in one small, enca psulated package requiring minimum boar d space. Coilcraft current sensing tran sformers are designed to meet UL/CSA/IE C 60950 Reinforced Insulation specifica tion and provide 3 mm creepage/clearan ce between primary and secondary windin gs. Winding to winding isolation (hipot ) is 3750 Vrms, tested for one minute. Applications include feedback control, overload sensing, detecting load drop or shutdown, and proportional output. C oilcraft Designer’s Kit P403 contains the three standard current sensing tra nsformers, sensor-only versions of each , plus two 50/60Hz current sensors. To order, contact Coilcraft or visit http: //order.coilcraft.com. Turns (N)   Inductance1 Part number pri : sec min (mH) CS4050V-01L CS4 100V-01L CS4200V-01L 1 : 50 1 : 100 1 : 200 .
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