1N957B

Manufacturer :

Fairchild Semiconductor

Product Category :

Diodes - Zener - Single

Base Part Number :

1N957

Package / Case :

DO-204AA, DO-7, Axial

RoHS Status :

Non-RoHS Compliant

Mount :

Through Hole

Packaging :

Bulk

Voltage - Forward (Vf) (Max) @ If :

1.1V @ 200mA

Published :

1996

Lifecycle Status :

IN PRODUCTION (Last Updated: 1 month ago)

Impedance :

4.5Ohm

Supplier Device Package :

DO-7

Contact Plating :

Lead, Tin

Power Dissipation :

500mW

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Zener Voltage :

6.8V

Factory Lead Time :

13 Weeks

Operating Temperature :

-65°C~175°C

Number of Pins :

2

Min Operating Temperature :

-65°C

Voltage - Zener (Nom) (Vz) :

6.8V

Impedance-Max :

4.5Ohms

Tolerance :

±5%

Current - Reverse Leakage @ Vr :

150µA @ 5.2V

Power - Max :

500mW

Element Configuration :

Single

Test Current :

18.5mA

Max Operating Temperature :

175°C

Mounting Type :

Through Hole

Voltage Tolerance :

5%

Radiation Hardening :

No

Max Power Dissipation :

500mW