
For Reference Only
Part Number | CMSH1-20 BK |
OEMstron Part # | CMSH1-20-BK |
Manufacturer | Central Semiconductor Corp |
Category | Semiconductors › Diodes & Rectifiers › Rectifiers - Single |
Description | DIODE SCHOTTKY 20V 1A SMB |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | CMSH1-20 BK PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
CMSH1-20 BK Specifications
Part Number | CMSH1-20 BK | |
Brand | Central Semiconductor Corp | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Diodes & Rectifiers | |
Subcategory | Rectifiers - Single | |
Manufacturer | Central Semiconductor Corp | |
Series | - | |
Diode Type | Schottky | |
Voltage - DC Reverse (Vr) (Max) | 20V | |
Current - Average Rectified (Io) | 1A | |
Voltage - Forward (Vf) (Max) @ If | 550mV @ 1A | |
Speed | Fast Recovery =< 500ns, > 200mA (Io) | |
Reverse Recovery Time (trr) | - | |
Current - Reverse Leakage @ Vr | 500µA @ 20V | |
Capacitance @ Vr, F | 68pF @ 4V, 1MHz | |
Mounting Type | Surface Mount | |
Package / Case | DO-214AA, SMB | |
Supplier Device Package | SMB | |
Operating Temperature - Junction | -65°C ~ 150°C |
CMSH1-20 BK Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
CMSH1-20M TR13 PBFREE D# V37:1799_16251768 Central Semiconductor Corp |
Rectifier Diode Schottky Si 20V 1A Automotive T/R |
Americas - 0 |
CMSH1-20 TR13 PBFREE D# V36:1790_22995288 Central Semiconductor Corp |
Rectifier Diode Schottky Si 20V 1A Automotive 2-Pin SMB T/R |
Americas - 0 |
Part Number | Description | Stock |
CMSH1-20M BK PBFREE D# CMSH1-20M BK PBFREE Central Semiconductor Corp |
Diode Schottky 20V 1A 2-Pin SMA Box - Boxed Product (Development Kits) (Alt: CMSH1-20M BK PBFREE) RoHS: Compliant
|
Americas - 0 |
CMSH1-20 BK D# CMSH1-20 BK Central Semiconductor Corp |
Silicon SCHOTTKY Rectifier 20V 30A 2-Pin SMB Surface Mount Box - Boxed Product (Development Kits) (Alt: CMSH1-20 BK) RoHS: Not Compliant
|
Americas - 0 |
CMSH1-20 BK PBFREE D# CMSH1-20 BK PBFREE Central Semiconductor Corp |
Diode Schottky 20V 1A 2-Pin SMB Box - Boxed Product (Development Kits) (Alt: CMSH1-20 BK PBFREE) RoHS: Compliant
|
Americas - 0 |
CMSH1-20M TR13 PBFREE D# CMSH1-20M TR13 PBFREE Central Semiconductor Corp |
Diode Schottky 20V 1A 2-Pin SMA T/R - Tape and Reel (Alt: CMSH1-20M TR13 PBFREE) RoHS: Compliant
|
Americas - 0 |
CMSH1-20 TR13 PBFREE D# CMSH1-20 TR13 PBFREE Central Semiconductor Corp |
Diode Schottky 20V 1A 2-Pin SMB T/R - Tape and Reel (Alt: CMSH1-20 TR13 PBFREE) RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
CMSH1-20M BK PBFREE D# 1514-CMSH1-20MBKPBFREE-ND Central Semiconductor Corp |
DIODE SCHOTTKY 20V 1A SMA |
Temporarily Out of Stock |
CMSH1-20 BK PBFREE D# 1514-CMSH1-20BKPBFREE-ND Central Semiconductor Corp |
DIODE SCHOTTKY 20V 1A SMB |
Temporarily Out of Stock |
CMSH1-20M TR13 PBFREE D# 1514-CMSH1-20MTR13PBFREECT-ND Central Semiconductor Corp |
DIODE SCHOTTKY 20V 1A SMA |
2387 In Stock |
CMSH1-20 TR13 PBFREE D# 1514-CMSH1-20TR13PBFREECT-ND Central Semiconductor Corp |
DIODE SCHOTTKY 20V 1A SMB |
2480 In Stock |
Part Number | Description | Stock |
CMSH1-20 TR13 PBFREE Central Semiconductor Corp |
Rectifier RoHS: Compliant
pbFree: Yes
|
0 Reel |
Part Number | Description | Stock |
CMSH1-20M TR13 PBFREE Central Semiconductor Corp |
in stock - can ship the same day |
3802 |
Part Number | Description | Stock |
CMSH1-20M TR13 PBFREE D# 610-CMSH1-20M Central Semiconductor Corp |
Schottky Diodes & Rectifiers SCHOTTKY BARRIER RECTIFIER RoHS: Compliant
|
5962 |
CMSH1-20 TR13 PBFREE D# 610-CMSH120 Central Semiconductor Corp |
Schottky Diodes & Rectifiers SMB 1A 20V Schottky RoHS: Compliant
|
2273 |
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