HER201 查看數據表（PDF） - First Components International

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HER201

2.0 Amp SUPERFAST PLASTIC RECTIFIERS

First Components International 

Data Sheet

2.0 Amp SUPER FAST

PLASTIC RECTIFIERS

Forward Current Derating Curve

2

1.5

1

Non-Repetitive

Peak Forward Surge Current

100

10

.5

0

25 50 75 100 125 150 175

Ambient Temperature (°C)

1

1

10

100

Number of Cycles @ 60 Hz

Typical Instantaneous Forward Characteristics

100

TJ = 25°C

10

1

.1

.2

.6 1.0 1.4

Forward Voltage (V)

100

50

10

1

.1

Typical Junction Capacitance

1

10

100

Reverse Voltage (V)

Non-Inductive

50Ω

(+)

25 VDC

(-)

D.U.T 10Ω

(-)

Pulse

Generator

1Ω

Note 2

Non-

Oscilliscope (+)

Inductive

Note 1

Reverse Recovery Characteristics

+.5A

tRR

0A

-.25A

Notes: 1. Rise Time = 7 ns Max.

Impedance = 1 megohm, 22 pF

2. Rise Time = 10 ns Max.

Source Impedance = 50 Ohms

-1.0A

1 cm

Time Base Set @ 50/100ns/cm

NOTES: 1. Measured @ 1 MHz and applied reverse voltage of 4.0V.

2. Thermal Resistance Junction to Ambient, Jedec Method.

Ratings at

25 Deg. C ambient

temperature

unless otherwise

specified.

Single Phase Half

Wave, 60 Hz

Resistive or

Inductive Load.

For Capacitive

Load, Derate

Current by 20%.

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