Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-628-40AB | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | ||
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 350 | |
| Category | Fans, Thermal Management | |
| Family | Thermal - Heat Sinks | |
| Series | 628 | |
| Type | Top Mount | |
| Package Cooled | Assorted (BGA, LGA, CPU, ASIC...) | |
| Attachment Method | Thermal Tape, Adhesive (Not Included) | |
| Shape | Square, Pin Fins | |
| Length | 1.750" (44.45mm) | |
| Width | 1.700" (43.18mm) | |
| Diameter | - | |
| Height Off Base (Height of Fin) | 0.400" (10.16mm) | |
| Power Dissipation @ Temperature Rise | 2.5W @ 30°C | |
| Thermal Resistance @ Forced Air Flow | 4°C/W @ 300 LFM | |
| Thermal Resistance @ Natural | - | |
| Material | Aluminum | |
| Material Finish | Black Anodized | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | 628-40AB | |
| Related Links | 628-, 628-40AB Datasheet, Wakefield Distributor | |
![]() | B82464G4222M | FIXED IND 2.2UH 6.5A 10 MOHM SMD | datasheet.pdf | |
![]() | 15KP280CA | TVS DIODE 280VWM 452VC AXIAL | datasheet.pdf | |
| FQI5N20LTU | MOSFET N-CH 200V 4.5A I2PAK | datasheet.pdf | ||
![]() | OSTYK55513030 | Connector Barrier Block Strip 13 Circuit 0.433" (11.00mm) | datasheet.pdf | |
![]() | RER65F41R2MC02 | RES CHAS MNT 41.2 OHM 1% 10W | datasheet.pdf | |
![]() | XPCWHT-L1-R250-008A2 | LED XLAMP NEUTRAL WHT 4750K 2SMD | datasheet.pdf | |
![]() | 7789061050 | PAC-GF30-RV24-V1 CBL ASSY | datasheet.pdf | |
![]() | XC6122E432MR-G | IC WATCHDOG TIMER SOT-25 | datasheet.pdf | |
![]() | ATSAMD20J14A-AUT | IC MCU 32BIT 16KB FLASH 64TQFP | datasheet.pdf | |
![]() | 541801 GR002 | HOOK-UP SOLID 18AWG GREEN 500' | datasheet.pdf | |
![]() | A8A2162A | SWITCH ROCKER DPST 16A 125V | datasheet.pdf | |
![]() | MAL214660102E3 | 1000UF 35V 12,5X25MM 125C 5000H | datasheet.pdf |