Microsemi Corporation 1N276 Datasheet

Gold Bonded 1N276 Germanium Diodes

Optimized for Radio Frequency Response

Can be used in many AM, FM and TV-IF applications, replacing point contact devices.

Applications

AM/FM detectors Ratio detectors FM discriminators TV audio detectors RF input probes TV video detectors

Features

Lower leakage current Flat junction capacitance High mechanical strength At least 1 million hours MTBF BKC's Sigma-Bond™ plating for problem free solderability

Absolute Maximum Ratings at T

Parameter Symbols Min. Max. Units

Peak Inverse Voltage PIV ** 70 Volts

DO-7 Glass Package

1.0"

25.4 mm (Min.)

= 25 OC Unless Otherwise Specified

amb

Length

0.230-0.30"

5.85-7.62mm

0.018-0.022"

0.458-.558 mm

2.16-2.71 mm

Dia

0.085-.107 "

Surge Current,t = 1 Second I Peak Operating Current I

Operating and Storage Temperatures T

Electrical Characteristics at T

Parameter Test Conditions Symbols Min. Typ. Max. Units

Forward Voltage Drop I

Breakdown Voltage I Reverse Leakage V

Reverse Leakage V

Junction Capacitance f = 1MHz, V Reverse Recovery Time trr (If = 5 mA. Irr (rec.)@0.5 mA,Vr= -40 Volts) trr -- *** 300 nSec ForwardRecovery Voltage If = 50 mA PeakSine wave 100 KHz Vfr -- *** 3.0 Volts

S FSR

J & STG

= 25 OC

amb

= 40 mA V

= 1.0 mA PIV ** 75 Volts

= 10 Volts I

= 10 Volts,T

= 75 OC I

amb

= 0 volt C

6 Lake Street - Lawrence, MA 01841

Tel: 978-681-0392 - Fax: 978-681-9135

-60 +90

** 1.0 Volts

** 5.0 µA ** 100 µA

0.8 pF

0.4 Amps 270 mA