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RS1A中文资料

RS1A中文资料
RS1A中文资料

RS1A THRU RS1K

SURFACE MOUNT FAST SWITCHING RECTIFIER VOLTAGE - 50 to 800 Volts CURRENT - 1.0 Ampere

FEATURES

l For surface mounted applications l Low profile package

l Built-in strain relief l Easy pick and place

l Fast recovery times for high efficiency

l Plastic package has Underwriters Laboratory Flammability Classification 94V-O l Glass passivated chip junction l High temperature soldering: 260¢J /10 seconds at terminals

MECHANICAL DA TA

Case: JEDEC DO-214AC molded plastic

Terminals: Solder plated, solderable per MIL-STD-750, Method 2026

Polarity: Indicated by cathode band Standard packaging: 12mm tape (EIA-481)Weight: 0.002 ounce, 0.064 grams

MAXIMUM RA TINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25¢J ambient temperature unless otherwise specified.Resistive or inductive load.

For capacitive load, derate current by 20%.

SYMBOLS

RS1A

RS1B

RS1D

RS1G

RS1J

RS1K

UNITS Maximum Recurrent Peak Reverse Voltage V RRM 50100200400600800Volts Maximum RMS Voltage

V RMS 3570140280420560Volts Maximum DC Blocking Voltage

V DC 50100200

400600800

Volts

Maximum Average Forward Rectified Current,at T L =90¢J

I (AV) 1.0Amps Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load(JEDEC method)I FSM 30.0Amps Maximum Instantaneous Forward Voltage at 1.0A V F 1.30Volts Maximum DC Reverse Current T A =25¢J At Rated DC Blocking Voltage T A =125¢J

I R 5.0150

£g A

Maximum Reverse Recovery Time (Note 1) T J =25¢J T RR 150

250

500

n S Typical Junction capacitance (Note 2)C J 12P F Maximum Thermal Resistance (Note 3)R £K JL 32

¢J /W Operating and Storage Temperature Range

T J ,T STG

-50 to +150

¢J

NOTES:

1. Reverse Recovery T est Conditions: I F =0.5A, I R =1.0A, Irr=0.25A

2. Measured at 1 MHz and Applied reverse voltage of 4.0 volts

3. 8.0mm 2 (.013mm thick) land areas

SMA/DO-214AC

RATING AND CHARACTERISTIC CURVES RS1A THRU RS1K

1.61.41.21.0 .8 .6

.4 .2

20 40 60 80 100 120

140 160 180

LEAD TEMPERA TURE, ¢J

REVERSE VOLTAGE, Vdc

Fig. 1-FORWARD CURRENT DERATING CURVE Fig. 2-TYPICAL JUNCTION CAPACITANCE

NUMBER OF CYCLES AT 60Hz

INSTANTANEOUS FORWARD VOLTAGE, VOLTS

Fig. 3-PEAK FORWARD SURGE CURRENT

Fig. 4-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS

NOTE:1.Rise Time = 7ns max.

Input Impedance = 1 megohm. 22pF 2.Rise Time = 10ns max. Source Impedance = 50 Ohms

BASE FOR 50 ns/cm

Fig. 5-REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM

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