CHENYI ELECTRONICS SF13, SF12, SF11, SF14, SF16 Datasheet

CE SF11 THRU SF16

CHENYI ELECTRONICS SURFACE MOUNT GALSS PASSIVATED JUNCTION RECTIFIER

Reverse Voltage - 50 to 400 Volts

Forward Current - 1.0Ampere

FEATURES

. Low forward voltage drop
. High current capability
. High reliability
. High surge current capability
. Ultra-fast switching speed
. Good for use in switching mode circuits

MECHANICAL DATA

. Case: JEDEC DO-41 molded plastic body
. Terminals: Plated axial leads,solderable per MIL-STD-750,method 2026
. Polarity: Color band denotes cathode end
. Mounting Position: Any
. Weight: 0.012 ounce, 0.34 gram Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

(Ratings at 25 ambient temperature unless otherwise specified,Single phase,half wave 60Hz,resistive or inductive)
load. For capacitive load,derate current by 20%)

Symbols SF11 SF12 SF13 SF14 SF15 SF16 Units

Maximum Recurrent peak reverse voltage VRRM 50 100 150 200 300 400 Volts
Maximum RMS voltage VRMS 35 70 105 140 210 280 Volts
Maximum DC blocking voltage VDC 50 100 150 200 300 400 Volts
Maximum average forward rectified current

0.375"(9.5mm)lead length at TA=55
Peak forward surge current (8.3ms single
half sing wave superimposed on rated load
(JEDEC method)
Maximum instantaneous forward voltage at 1.0 A VF Volts
Maximum DC reverse TA=25
current at rated DC Blocking Voltage TA=150

Typical reverse recovery time(Note 1) Trr ns
Typical junction capacitance(Note 2)

Operating and storage temperature range

I(AV) Amp

IFSM Amps

0.95 1.25

I

R

C

J

TJ TSTG

15 10

1.0

30.0

5.0
50
35

-65 to +150

A

pF

Notes: 1.Test conditions:IF=0.5A,IR=1.0A,Irr=0.25A.

2.Measured at 1MHz and applied reverse voltage of 4.0 Volts.

Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD

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CE SF11 THRU SF16

CHENYI ELECTRONICS SURFACE MOUNT GALSS PASSIVATED JUNCTION RECTIFIER

Reverse Voltage - 50 to 400 Volts

Forward Current - 1.0Ampere

RATINGS AND CHARACTERISTIC CURVES SF11 THRU SF16

FLG.1-TEST CIRCUIT DIAGRAM AND REVERSE FIG.2-TYPICAL FORWARD CURRENT
RECOVERY TIME CHARACTERISTIC DERATING CURVE

FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS FIG.4-TYPICAL REVERSE CHARACTERISTICS

FIG.5-MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT FIG.6-TYPICAL JUNCTION CAPACITANCE

Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD

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