1A1 THRU 1A7

MINIATURE

PLASTIC RECTIFIER

VOLTAGE50 TO 1000V

CURRENT 1.0A

FEATURE

R - 1

Molded case feature for auto insertion

High current capability

Low leakage current

High surge capability

High temperature soldering guaranteed

250

°C/10sec/0.375”lead length at 5 lbs tension

MECHANICAL DATA

TerminalPlated axial leads solderable per

MIL-STD 202E, method 208C

CaseMolded with UL-94 Class V-0 recognized Flame

Retardant Epoxy

Polaritycolor band denotes cathode

Mounting positionany

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

(single-phase, half -wave, 60HZ, resistive or inductive load rating at 25

°C, unless otherwise stated,

for capacitive load, derate current by 20%)

SYMBOL

1A1

1A2

1A3

1A4

1A5

1A6

1A7

units

Maximum Recurrent Peak Reverse Voltage

Vrrm

50

100

200

400

600

800

1000

V

Maximum RMS Voltage

Vrms

35

70

140

280

420

560

700

V

Maximum DC blocking Voltage

Vdc

50

100

200

400

600

800

1000

V

Maximum Average Forward Rectified

Current 3/8”lead length at Ta =25

°C,

If(av)

1.0

A

Peak Forward Surge Current 8.3ms single

Half sine-wave superimposed on rated load

Ifsm

25.0

A

Maximum Instantaneous Forward Voltage at

rated forward current

Vf

1.1

V

Maximum DC Reverse Current

Ta =25

°C

at rated DC blocking voltage

Ta =100

°C

Ir

5.0

50.0

µA

µA

Typical Junction Capacitance

(Note 1)

Cj

15.0

pF

Typical Thermal Resistance

(Note 2)

R(ja)

50.0

°C/W

Storage and Operation Junction Temperature

Tstg

-50 to +150

°C

Note

1. Measured at 1.0 MHz and applied voltage of 4.0Vdc

2. Thermal Resistance from Junction to Ambient at 0.375”lead length, P.C. Board Mounted

Rev.A4

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