1
12.9192
12.9192
10
12.187925
121.87925
100
11.498042
1149.8042
500
10.847209
5423.6045
1000
10.233216
10233.216
| TYPE | DESCRIPTION |
| Factory Lead Time | 10 Weeks |
| Package / Case | 8-WFDFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| Published | 2005 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | Controller (PD) |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | REQUIRES A NEGATIVE SUPPLY OF 48V |
| Voltage - Supply | 57V Max |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC4257 |
| Pin Count | 8 |
| JESD-30 Code | S-PDSO-N8 |
| Number of Channels | 1 |
| Adjustable Threshold | NO |
| Power - Max | 12.95W |
| Current - Supply | 3mA |
| Internal Switch(s) | Yes |
| Standards | 802.3af (PoE) |
| Auxiliary Sense | No |
| Length | 3mm |
| Height Seated (Max) | 0.8mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
 | |
| 原装正品 | 每颗芯片都来自原厂 |
| |
| 主要产品 | 只生厂材料 |
| |
| 现货库存 | 只生产原材料 |
| |
| 原装库存 | Bom 单 | 价格实惠 |
