For Reference Only
| Part Number | KSA643CYTA |
| LIXINC Part # | KSA643CYTA |
| Manufacturer | Rochester Electronics |
| Category | Discrete Semiconductor › Transistors - Bipolar (BJT) - Single |
| Description | TRANS PNP 20V 500MA TO92-3 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | KSA643CYTA PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 24 - Jan 28 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | KSA643CYTA |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Discrete Semiconductor |
| Subcategory: | Transistors - Bipolar (BJT) - Single |
| Manufacturer: | Rochester Electronics |
| Series: | - |
| Package: | Bulk |
| Part Status: | Obsolete |
| Transistor Type: | PNP |
| Current - Collector (Ic) (Max): | 500 mA |
| Voltage - Collector Emitter Breakdown (Max): | 20 V |
| Vce Saturation (Max) @ Ib, Ic: | 400mV @ 50mA, 500mA |
| Current - Collector Cutoff (Max): | 200nA (ICBO) |
| DC Current Gain (hFE) (Min) @ Ic, Vce: | 120 @ 100mA, 1V |
| Power - Max: | 500 mW |
| Frequency - Transition: | - |
| Operating Temperature: | 150°C (TJ) |
| Mounting Type: | Through Hole |
| Package / Case: | TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) |
| Supplier Device Package: | TO-92-3 |
| FMMT596TA | TRANS PNP 200V 0.3A SOT23-3 | 2633 More on Order |
|
| BC858BWE6327 | BIPOLAR GEN PURPOSE TRANSISTOR | 66979 More on Order |
|
| NTE2533 | TRANS NPN 800V 25A TO3PBL | 970 More on Order |
|
| TIP41B | POWER BIPOLAR TRANSISTOR | 3845 More on Order |
|
| NSS30101LT1G | TRANS NPN 30V 1A SOT23-3 | 15186824 More on Order |
|
| MMBT2907ALT1 | SMALL SIGNAL BIPOLAR TRANSISTOR | 981 More on Order |
|
| MJ11033G | TRANS PNP DARL 120V 50A TO3 | 3236103 More on Order |
|
| MSC2712GT1G | TRANS NPN 50V 100MA SC59 | 2147484489 More on Order |
|
| BCR158 | BIPOLAR DIGITAL TRANSISTOR | 996 More on Order |
|
| BCW66G | BCW66 | 405433 More on Order |
|
| SS9012HBU | 0.5A, 20V, PNP, TO-92 | 1212125 More on Order |
|
| 2SC555600L | TRANS NPN 10V 0.08A MINI-3 | 6002 More on Order |
|
| KSA1625KBU | TRANS PNP 400V 500MA TO92-3 | 10920 More on Order |
| In Stock | 10812 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.04000 | $0.04 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.