CPT11A5 TDK Corporation, CPT11A5 Datasheet - Page 2

• Manufacturer Part Number: CPT11A5
• Manufacturer: TDK Corporation

Specifications of CPT11A5

• Mounting Style: Surface Mount
• Pin Count: 6
• Operating Temp Range: 0C to 70C
• Primary Side Inductance: 100uH
• Primary Et Constant: 1.9V/us
• Dcr Primary Side Max: 500mOhm
• Secondary Leakage Inductance (max): 0.2uH
• Dcr Secondary Side Max: 500mOhm
• Interwinding Capacitance Max: 9pF
• Turns Ratio: 1:1
• Product Height (mm): 4.6mm
• Product Depth (mm): 6.5mm
• Product Length (mm): 6.9mm
• Transformer Type: Pulse Transformer
• Lead Free Status / RoHS Status: Not Compliant

Transformers
Pulse Transformers
SMD
10 10 TYPE
SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD PATTERN/WINDING CONFIGURATIONS AND PIN NUMBERING
ELECTRICAL CHARACTERISTICS
Part No.
CPT11B6
CPT11B7
CPT11B8
CPT11B9
CPT11B0
CPT12B6
CPT12B7
CPT12B8
CPT12B9
CPT12B0
CPT13B6
CPT13B7
CPT13B8
CPT13B9
CPT13B0
RECOMMENDED REFLOW SOLDERING CONDITIONS
• All specifications are subject to change without notice.
235˚C
200˚C
150 10˚C
Preheating 60s max.
6
5
10.5max.
4
3
2
1
Turns ratio
N
1:1:1
1:1:1
1:1:1
1:1:1
1:1:1
1:1:2
1:1:2
1:1:2
1:1:2
1:1:2
1:1:3
1:1:3
1:1:3
1:1:3
1:1:3
1
:N
2
5.2max.
:N
Time ( s )
10s max.
3
30s max.
Inductance
(µH)±20%
N
100
350
500
750
1000
100
350
500
750
1000
100
350
500
750
1000
1
2.54 0.25
Natural
cooling
( 0.8 )
Leakage inductance
(µH)max.
[N
0.4
0.5
0.6
0.6
0.7
0.4
0.5
0.6
0.6
0.7
0.4
0.5
0.6
0.6
0.7
3
Weight: 1.2g typ.
Dimensions in mm
shorted]
2.54 0.25
CPT Series
Inter-winding
capacitance
(pF)max.
N
9
16
20
20
30
9
18
25
25
30
9
22
25
25
30
1
to N
2
2.54
Dimensions in mm
DC resistance( )max.
N
0.5
0.7
0.8
0.8
0.9
0.5
0.7
0.8
0.8
0.9
0.5
0.7
0.8
0.8
0.9
1.3
1
N
0.5
0.7
0.8
0.8
0.9
0.5
0.7
0.8
0.8
0.9
0.5
0.7
0.8
0.8
0.9
2
001-01 / 20020904 / e6114_cpt.fm
N
0.5
0.7
0.8
0.8
0.9
1
1.4
1.6
1.6
1.8
1.5
2.1
2.4
2.4
2.7
N
N
N
3
3
2
1
5
3
1
6
4
2
ET
constant
(V- s)
min.
4
7
9
9
10
4
7
9
9
10
4
7
9
9
10
(2/2)