Type: CMS5D28

Strobe Light Transformer<SMD Type: CMS Series >
Type: CMS5D28
◆ Product Description
・Low loss ferrite core to be used.
・Low leakage Inductance.
・Max. 330V output voltage.
・Special winding technology for high reliability.
・Custom design is available.
◆ Feature
・Max. operating frequency: 1MHz.
・Storage temperature range: -25℃~+105℃.
・Operating temperature range: -25℃~+105℃ (including coil’s self-heat).
・Product weight: 0.25g(Ref.).
・Step up transformer for DSC strobe light.
・RoHS Compliance.
MAX.3.0
MAX.5.8
◆ Schematics (Bottom)
3.9
5.0 ±0.2
0.85
0.85
◆ Land Pattern (mm)
3.7
1.4
3
2.9
S2
3.5±0.2
MAX.6.0
0.4±0.2
◆ Dimensions (mm)
“
4S
0.7
1
” Indicates polarity.
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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Strobe Light Transformer<SMD Type: CMS Series >
Type: CMS5D28
◆ Specification
Sample No.
Inductance(µH) Inductance(µH)
(2-1) 1kHz
(4-3) 1kHz
10342-T013
7.5±15%
DC superposition
D.C.R.(2-1) D.C.R.(4-3) Leakage L(4-3)
permission current
(mΩ)
(Ω)
100kHz(2-1shorted)
(1-2)(A) ※1
800±15%
140±20%
14.0±15%
17nH Max.
1.5
1. DC superposition permission current : this indicates the value of current at which the inductance
decreases to 90% of its initial value at DC superposition.
※
◆ Recommendation Reflow Condition
T( ℃)
Heat Endurance Test
300
260℃
250
230℃
200
300
200
60
150
100
100
50
0
50
0
60
120
180
240
245 ℃
PE AK
230 ℃
250
10
150
0
Temperature Chart
T( ℃)
300 T( s)
40s
170±10 ℃、60 ~ 120s
0
60
120
180
240
300 T(s)
◆ Packaging with Embossed Tape and Reel
Qty.: 1000pcs/reel
6.4±0.1
10.6±0.1
(6.75)
(10.75)
7.5±0.05
11.5±0.1
Ba
r co
de la
be l
Bar
code
label
2.0±0.05
1.75±0.1
16.0±0.2
24.0±0.2
12.0±0.1
16.0±0.1
1.5 +0.1
-0
(3.22)
(3.7)
Sprocket
SprocketHoles
Holes
4.0±0.1
Leading
Edge
Leading
Edge
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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