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| CTLSH1-40M563 |
Space saving, 40V, 1A
Low VF Schottky rectifier
with improved power dissipation
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The Central Semiconductor CTLSH1-40M563 is a 1A, 40V Schottky rectifier packaged in the TLM563 surface mount case. Designed to be a drop-in replacement for existing SOT-563 devices, this new device also provides outstanding low VF characteristics, improved power dissipation, and a lower profile than the SOT-563 package.
CTLSH1-40M563 has a low forward voltage drop of only 290mV @ 10mA, and 450mV @ 500mA, and is ideal for portable battery powered applications. Longer on-state conditions often necessitate larger package types to handle higher power requirements. The CTLSH1-40M563’s 500mW power dissipation rating is a 43% improvement over the 350mW devices in SOT-563.
In addition to superior electrical specifications, the CTLSH1-40M563 packaged in the TLM563 case has a maximum profile of 0.43mm which is 28% lower than in SOT-563, and effectively addresses height limitations of less than 0.6mm.
The CTLSH1-40M563 is available bulk packed or 3,000 pcs on 7” tape & reel. Sample devices are available upon request.
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Product Brief: 
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Datasheet for CTLSH1-40M563 (with Typical Electrical Curves): |
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40V, 1.0A Schottky Rectifier in the TLM563 package.
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Maximum Ratings: (TA=25°C) |
| VRRM |
= |
40V |
| IF |
= |
1.0A |
| IFRM |
= |
3.5A |
| IFSM |
= |
10A |
| PD |
= |
500mW |
| TJ, Tstg |
= |
-65 to +150°C |
| ΘJA |
= |
250°C/W |
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Key Electrical Characteristics:
(TA=25°C, unless otherwise noted)
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Test condition |
Min |
Typ |
Max |
| IR |
(@ VR=5V) |
- |
- |
10µA |
| IR |
(@ VR=8.0V) |
- |
- |
20µA |
| IR |
(@ VR=15V) |
- |
- |
50µA |
| IR |
(@ VR=40V) |
- |
- |
200µA |
| IR |
(@ VR=40V, TA=100°C) |
- |
- |
20mA |
| BVR |
(@ IR=100µA) |
40V |
- |
- |
| VF |
(@ IF=10mA) |
- |
- |
0.29V |
| VF |
(@ IF=100µA) |
- |
- |
0.36V |
| VF |
(@ IF=500mA) |
- |
- |
0.45V |
| VF |
(@ IF=1.0A) |
- |
- |
0.55V |
| CJ |
(@ VR=4.0V, f=1.0MHz) |
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50pF |
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| trr |
(@ IF=IR=500mA, Irr=50mA, RL=50Ω |
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15ns |
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| Applications: |
• DC/DC Converters
• Reverse Battery Protection
• Battery powered devices including Cell Phones,
PDAs, Digital Cameras, MP3 Players, etc. |
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| Marking Code: CJB |
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Package comparison: |
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The TLM563 has a 28% lower profile
than the SOT-563 |
The TLM563 can utilize the same
mounting pads as the SOT-563
Note: Alternative mounting pad geometry required
to obtain increased power dissipation. |
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TLM563 package details and material composition:
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Request for samples:
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Halogen Free by design
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