Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-2SB1257 | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 50 | |
| Category | Discrete Semiconductor Products | |
| Family | Transistors (BJT) - Single | |
| Series | - | |
| Packaging | Bulk | |
| Transistor Type | PNP - Darlington | |
| Current - Collector (Ic) (Max) | 4A | |
| Voltage - Collector Emitter Breakdown (Max) | 60V | |
| Vce Saturation (Max) @ Ib, Ic | 1.5V @ 6mA, 3A | |
| Current - Collector Cutoff (Max) | 10µA (ICBO) | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 2000 @ 3A, 4V | |
| Power - Max | 25W | |
| Frequency - Transition | 150MHz | |
| Mounting Type | Through Hole | |
| Package / Case | TO-220-3 Full Pack | |
| Supplier Device Package | TO-220F | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | 2SB1257 | |
| Related Links | 2SB, 2SB1257 Datasheet, Sanken Distributor | |
![]() | M3UFK-1018J | IDC CABLE - MKS10K/MC10G/MCF10K | datasheet.pdf | |
![]() | ST890BD | MOSFET POWER SWITCH P-CH 8-SOIC | datasheet.pdf | |
![]() | P51-500-A-A-D-5V-000-000 | SENSOR 500PSI 1/4-18 NPT 1-5V | datasheet.pdf | |
![]() | MS27468T23B53SC | CONN RCPT 53POS JAM NUT W/SCKT | datasheet.pdf | |
![]() | LFE3-95EA-8LFN672I | IC FPGA 295 I/O 672BGA | datasheet.pdf | |
![]() | RER75F2490RCSL | RES CHAS MNT 249 OHM 1% 30W | datasheet.pdf | |
![]() | MSME204S1G | A5 2.0KW 17 BIT ABSOLUTE | datasheet.pdf | |
![]() | M80-8690405 | 2+2 DIL MALE VERT CONN | datasheet.pdf | |
![]() | 4445R-05K | FIXED IND 22NH 3A 20 MOHM TH | datasheet.pdf | |
![]() | 101269330808205BLF | PCIE GEN3 STRADDLEMOUNT | datasheet.pdf | |
![]() | NLCV32T-4R7M-PFD | FIXED IND 4.7UH 620MA 260 MOHM | datasheet.pdf | |
![]() | LMTP33AA-307 | Capacitors Inductors Filters... | datasheet.pdf |