1N4446_T50R

1N4446_T50R Datasheet

1N4446

Part	Datasheet
1N4446_T50R	1N4446_T50R (pdf)

Related Parts	Information
1N4446TR	1N4446TR
1N4446	1N4446

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1N4446 1N4446 Small Signal Diode DO-35 Color Band Denotes Cathode Absolute Maximum Ratings* T = 25°C unless otherwise noted A Parameter Value VRRM IF AV Average Rectified Forward Current IFSM Non-repetitive Peak Forward Surge Current Pulse Width = second Pulse Width = microsecond Tstg Storage Temperature Range Operating Junction Temperature -65 to +200 175 *These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. NOTES 1 These ratings are based on a maximum junction temperature of 200 degrees C. 2 These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations. Thermal Characteristics Parameter Power Dissipation Thermal Resistance, Junction to Ambient Value 500 300 Units V mA A °C °C Units mW °C/W Electrical Characteristics TA = 25°C unless otherwise noted Parameter Test Conditions Breakdown Voltage Forward Voltage Total Capacitance IR = 100 µA IF = 20 mA VR = 20 V VR = 20 V, TA = 150°C VR = 0, f = MHz IF = 10 mA, VR = 6 V, RL = 100 Irr = mA Min Max Units

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1N4446
1N4446

Small Signal Diode

DO-35

Color Band Denotes Cathode

Absolute Maximum Ratings* T = 25°C unless otherwise noted A

Parameter

Value

VRRM

IF AV

Average Rectified Forward Current

IFSM

Non-repetitive Peak Forward Surge Current

Pulse Width = second

Pulse Width = microsecond

Tstg

Storage Temperature Range

Operating Junction Temperature
-65 to +200 175
*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.

NOTES 1 These ratings are based on a maximum junction temperature of 200 degrees C. 2 These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations.

Thermal Characteristics

Parameter

Power Dissipation Thermal Resistance, Junction to Ambient

Value
500 300

Units

V mA A °C °C

Units
mW °C/W

Electrical Characteristics TA = 25°C unless otherwise noted

Parameter

Test Conditions

Breakdown Voltage

Forward Voltage

Total Capacitance

IR = 100 µA

IF = 20 mA

VR = 20 V VR = 20 V, TA = 150°C VR = 0, f = MHz

IF = 10 mA, VR = 6 V, RL = 100 Irr = mA

Min Max Units

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Datasheet ID: 1N4446_T50R 512986