 | |  | |
| PartNumber | KSE800STU | KSE803S | KSEK43JLFS |
| Description | Darlington Transistors NPN Epitaxial Sil Darl | Darlington Transistors NPN Epitaxial Sil Darl | Tactile Switches SWITCH TACTILE |
| Manufacturer | ON Semiconductor | ON Semiconductor | C&K Switches |
| Product Category | Darlington Transistors | Darlington Transistors | Tactile Switches |
| RoHS | Y | Y | Y |
| Configuration | Single | Single | - |
| Transistor Polarity | NPN | NPN | - |
| Collector Emitter Voltage VCEO Max | 60 V | 80 V | - |
| Emitter Base Voltage VEBO | 5 V | 5 V | - |
| Collector Base Voltage VCBO | 60 V | 80 V | - |
| Maximum DC Collector Current | 4 A | 4 A | - |
| Maximum Collector Cut off Current | 100 uA | 100 uA | - |
| Mounting Style | Through Hole | Through Hole | SMD/SMT |
| Package / Case | TO-126 | TO-126 | - |
| Minimum Operating Temperature | - 55 C | - | - 40 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 85 C |
| Series | KSE800 | - | KSE |
| Packaging | Tube | Bulk | Reel |
| Height | 11 mm | 11 mm | 4.3 mm |
| Length | 8 mm | 8 mm | - |
| Width | 3.25 mm | 3.25 mm | - |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild | C&K |
| DC Collector/Base Gain hfe Min | 100 | 100 | - |
| Product Type | Darlington Transistors | Darlington Transistors | Tactile Switches |
| Factory Pack Quantity | 1920 | 250 | 1000 |
| Subcategory | Transistors | Transistors | Switches |
| Unit Weight | 0.029983 oz | 0.026843 oz | - |
| Illuminated | - | - | Non-Illuminated |
| Illumination Color | - | - | - |
| Lamp Type | - | - | - |
| Mounting Direction | - | - | Straight |
| Stem Height | - | - | 4.3 mm |
| Actuator | - | - | Round |
| Switch Function | - | - | OFF - (ON) |
| Operating Force | - | - | 2.25 N |
| Current Rating | - | - | 50 mA |
| Voltage Rating DC | - | - | 32 VDC |
| Voltage Rating AC | - | - | - |
| Power Rating | - | - | 1 VA |
| Ground Terminal | - | - | No |
| Contact Form | - | - | SPST |
| Termination Style | - | - | J Form Lead |
| Color | - | - | - |
| IP Rating | - | - | IP67 |
| Contact Plating | - | - | Silver |
| Product | - | - | Tactile Switch |
| Type | - | - | Low Profile Tact Switch |
| Travel | - | - | 0.3 mm |
| Part # Aliases | - | - | KSEK43J LFS |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
ON Semiconductor / Fairchild |
KSE800STU | Darlington Transistors NPN Epitaxial Sil Darl | |
| KSE803S | Darlington Transistors NPN Epitaxial Sil Darl | ||
C&K Switches |
KSEK43JLFS | Tactile Switches SWITCH TACTILE | |
| KSEK43JLFS | SWITCH TACTILE SPST-NO 0.05A 32V | ||
| KSEM31JLFS-CUT TAPE | New and Original | ||
| KSE801 | New and Original | ||
| KSE802-STU | New and Original | ||
| KSE803-STU | New and Original | ||
| KSE803TU | New and Original | ||
| KSE8721BL | New and Original | ||
| KSE940 | New and Original | ||
| KSE9401A | New and Original | ||
| KSE9604 | New and Original | ||
| KSE9605 | New and Original | ||
| KSE9701 | New and Original | ||
| KSE9801 | New and Original | ||
| KSEC | New and Original | ||
| KSEH0201Z-CVE | New and Original | ||
| KSEK43G LFS | Switch Tactile N.O. SPST Round Button Gull Wing 0.05A 32VDC 300000Cycle 2.25N SMD T/R - Bulk (Alt: KSEK43GLFS) | ||
| KSEK43LFS | New and Original | ||
| KSEM31G LFS | SWITCH TACTILE SPST-NO 0.05A 32V | ||
| KSEN35JLFS | PUSHBUTTON SWITCH (Alt: KSEN35JLFS) | ||
| KSERN731JTTD49R9B25 | New and Original | ||
| KSERN732ETTD2102B25 | New and Original | ||
| KSET-LLP47-50 | New and Original | ||
| KSEXC-25DCMN-S248 | New and Original | ||
| KSEXC25DCMN-S248 | New and Original | ||
| KSEY-15S-1A3F19-13 | New and Original | ||
| KSEY-15S-3B6L19-13 | D SUBMINIATURE CONNECTOR, 15 CONTACT(S), FEMALE, SOLDER TERMINAL, SOCKET | ||
| KSEY-15S-3B6L19-13(LF)( | New and Original | ||
| KSEY-15S-3B6L19-13(LF)(S | New and Original | ||
| KSEY-15S-3B6L19-2A | New and Original | ||
| KSEY15S3B6L191A | New and Original | ||
| KSEM31JLFS | Tactile Switches 1.5N J Bend 3.1 mm | ||
ON Semiconductor |
KSE801STU | TRANS NPN DARL 60V 4A TO-126 | |
| KSE803STU | TRANS NPN DARL 80V 4A TO-126 | ||
| KSE800STU | Darlington Transistors NPN Epitaxial Sil Darl | ||
| KSE802STU | TRANS NPN DARL 80V 4A TO-126 | ||
| KSE803S | TRANS NPN DARL 80V 4A TO-126 | ||
| KSE802 | New and Original | ||
| KSE803 | New and Original | ||
| KSEM31GLFS | Tactile Switches 1.5N Gullwing 3.1 mm | ||
| KSEK43GLFS | SWITCH TACTILE SPST-NO 0.05A 32V | ||
| KSEM31J LFS | SWITCH TACTILE SPST-NO 0.05A 32V |