Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-1N4557B | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 1 | |
| Category | Discrete Semiconductor Products | |
| Family | Diodes - Zener - Single | |
| Series | - | |
| Packaging | Bulk | |
| Voltage - Zener (Nom) (Vz) | 3.9V | |
| Tolerance | ±5% | |
| Power - Max | 50W | |
| Impedance (Max) (Zzt) | 0.16 Ohm | |
| Current - Reverse Leakage @ Vr | 150µA @ 500mV | |
| Voltage - Forward (Vf) (Max) @ If | 1.5V @ 10A | |
| Operating Temperature | -65°C ~ 175°C | |
| Mounting Type | Through Hole | |
| Package / Case | TO-204AD | |
| Supplier Device Package | TO-204AD (TO-3) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | 1N4557B | |
| Related Links | 1N4, 1N4557B Datasheet, Microsemi Commercial Components Distributor | |
![]() | 0451.160MR | FUSE BOARD MNT 160MA 125VAC/VDC | datasheet.pdf | |
![]() | RG1608V-2211-W-T1 | RES SMD 2.21K OHM 1/10W 0603 | datasheet.pdf | |
![]() | NZ2520SB-40.000000MHZ | OSC XO 40.000MHZ CMOS SMD | datasheet.pdf | |
![]() | ADZS-BFLLCD-EZEXT | BOARD EXT LANDSCAP LCD INTERFACE | datasheet.pdf | |
![]() | R7003803XXUA | DIODE GEN PURP 3.8KV 300A DO200 | datasheet.pdf | |
![]() | V375B15T200BG3 | CONVERTER MOD DC/DC 15V 200W | datasheet.pdf | |
![]() | 5130111001 | SWITCH PUSH SPST-NO 3A 125V | datasheet.pdf | |
![]() | 3051 WV005 | HOOK-UP STRND 22AWG WHT/VIO 100' | datasheet.pdf | |
![]() | UCR03EWPJSR036 | RES SMD 0.036 OHM 5% 1/4W 0603 | datasheet.pdf | |
![]() | 851-87-030-40-252101 | Connector Socket 30 Position 0.050" (1.27mm) Gold Surface Mount, Right Angle | datasheet.pdf | |
![]() | XC6108C24BGR-G | IC SUPERVISOR 2.4V 4-USP | datasheet.pdf | |
![]() | LCW MVSG.EC-BXCX-4C8E-1 | LED MINITOPLED COOL WHITE 2SMD | datasheet.pdf |