1N4957US

Manufacturer :

Microchip Technology

Product Category :

Diodes - Zener - Single

JESD-609 Code :

e0

Test Current :

150mA

Pbfree Code :

No

Additional Feature :

High Reliability

Terminal Finish :

TIN LEAD

Number of Terminations :

2

HTS Code :

8541.10.00.50

Voltage Tol-Max :

5%

Voltage Tolerance :

5%

Pin Count :

2

Zener Voltage :

9.1V

Max Power Dissipation :

5W

Current - Reverse Leakage @ Vr :

25μA @ 6.9V

Reference Voltage :

9.1V

Radiation Hardening :

yes

Terminal Form :

Solder Lug

Operating Temperature :

-65°C~175°C

Qualification Status :

Not Qualified

Package / Case :

E-MELF

Time@Peak Reflow Temperature-Max (s) :

NOT SPECIFIED

Power Dissipation :

5W

Polarity :

Unidirectional

Published :

1999

Lifecycle Status :

IN PRODUCTION (Last Updated: 1 month ago)

Impedance :

2Ohm

Mounting Type :

Surface Mount

RoHS Status :

Non-RoHS Compliant

Number of Elements :

1

Mount :

Surface Mount

Number of Pins :

2

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

1.5V @ 1A

Diode Type :

ZENER DIODE

Diode Element Material :

SILICON

Case Connection :

Isolated

Factory Lead Time :

8 Weeks

Terminal Position :

UPPER

Max Reverse Leakage Current :

25μA

Element Configuration :

Single

Tolerance :

±5%

ECCN Code :

EAR99

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Packaging :

Bulk

Base Part Number :

1N4957

Impedance-Max :

2Ohm

Peak Reflow Temperature (Cel) :

NOT SPECIFIED