
For Reference Only
Part Number | 1.5KE20A-B |
OEMstron Part # | 1-5KE20A-B |
Manufacturer | Littelfuse |
Category | Power › Circuit Protection › TVS - Diodes |
Description | TVS DIODE 17.1V 27.7V DO201 |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | 1.5KE20A-B PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
1.5KE20A-B Specifications
Part Number | 1.5KE20A-B | |
Brand | Littelfuse | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | TVS - Diodes | |
Manufacturer | Littelfuse Inc. | |
Series | 1.5KE | |
Type | Zener | |
Unidirectional Channels | 1 | |
Bidirectional Channels | - | |
Voltage - Reverse Standoff (Typ) | 17.1V | |
Voltage - Breakdown (Min) | 19V | |
Voltage - Clamping (Max) @ Ipp | 27.7V | |
Current - Peak Pulse (10/1000µs) | 54.9A | |
Power - Peak Pulse | 1500W (1.5kW) | |
Power Line Protection | No | |
Applications | General Purpose | |
Capacitance @ Frequency | - | |
Operating Temperature | -55°C ~ 175°C (TJ) | |
Mounting Type | Through Hole | |
Package / Case | DO-201AA, DO-27, Axial | |
Supplier Device Package | DO-201 |
1.5KE20A-B Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
1.5KE20A-B D# V36:1790_06684675 Zetex / Diodes Inc |
TVS Diode Single Uni-Dir 17.1V 1.5KW 2-Pin DO-201 Bulk |
Americas - 0 |
Part Number | Description | Stock |
1.5KE20A-B D# 1.5KE20A-B Diodes Incorporated |
Diode TVS Single Uni-Dir 17.1V 1.5KW 2-Pin DO-201 Bulk - Bulk (Alt: 1.5KE20A-B) RoHS: Compliant
|
Americas - 0 |
1.5KE20A/B D# 1.5KE20A/B YAGEO Corporation |
Transient Voltage Suppressor Uni-Directional 17.1V 1.5kW 2-Pin DO-201 Box - Boxed Product (Development Kits) (Alt: 1.5KE20A/B) RoHS: Not Compliant
|
Americas - 0 |
Part Number | Description | Stock |
1.5KE20A-B Littelfuse Inc |
Diode: transil, 1.5kW, 20V, 54.9A, unidirectional, DO20 |
411 |
Part Number | Description | Stock |
1.5KE20A-B D# 1.5KE20A-B-ND Littelfuse Inc |
TVS DIODE 17.1V 27.7V DO201 |
Temporarily Out of Stock |
1.5KE20A B0G D# 1.5KE20AB0G-ND Taiwan Semiconductor Manufacturing Company Limited |
TVS DIODE 17.1V 27.7V DO201 |
Temporarily Out of Stock |
Part Number | Description | Stock |
1.5KE20A-B Diodes Incorporated |
RoHS: Compliant
pbFree: Yes
|
0 |
Part Number | Description | Stock |
1.5KE20A-B D# 26K7829 Littelfuse Inc |
TVS DIODE AXIAL LEAD - 1.5KE20A BULK / BULK RoHS: Not Compliant
Min Qty: 500
Container: Bulk
|
0 |
Part Number | Description | Stock |
1.5KE20A-B D# NS-1.5KE20A-B Diodes Incorporated |
OEM/CM ONLY |
5238 |
Part Number | Description | Stock |
1.5KE20AB Diodes Incorporated |
OEM/CM ONLY |
3016 |
The Products You May Be Interested In
![]() |
5KP33A-HRA-B | TVS DIODE 33V 53.3V P600 | 322 More on Order |
![]() |
SMBJ20A/54 | TVS DIODE 20V 32.4V DO214AA | 371 More on Order |
![]() |
1.5KE200AHE3/51 | TVS DIODE 171V 274V 1.5KE | 212 More on Order |
![]() |
P4KE27CAHR0G | TVS DIODE 23.1V 37.5V DO204AL | 410 More on Order |
![]() |
1.5SMC110A-E3/57T | TVS DIODE 94V 152V DO214AB | 1682 More on Order |
![]() |
MXLP6KE11A | TVS DIODE 9.4V 15.6V T-18 | 497 More on Order |
![]() |
1N5907 | TVS DIODE 5V 8.5V DO13 | 350 More on Order |
![]() |
5.0SMDJ100CA-T7 | TVS DIODE 100V 162V DO214AB | 332 More on Order |
![]() |
1.5SMC68CAHE3/57T | TVS DIODE 58.1V 92V DO214AB | 461 More on Order |
![]() |
MP4KE12AE3 | TVS DIODE 10.2V 16.7V DO204AL | 450 More on Order |
![]() |
MPLAD18KP90A | TVS DIODE 9V 15.4V PLAD | 316 More on Order |
![]() |
MASMCJ150AE3 | TVS DIODE 150V 243V DO214AB | 448 More on Order |
Quick Inquiry
In Stock | 143 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.