US1J超快恢复整流SMA(DO-214AC)二极管规格书

US1A thru US1MSurface Mount Ultrafast Rectifier

FEATURES

•Low profile package

•Ideal for automated placement•Glass passivated chip junction•Ultrafast reverse recovery time•Low switching losses, high efficiency •High forward surge capability

•Meets MSL level 1, per J-STD-020, LF maximum peak of260 °C

•Compliant to RoHS Directive 2002/95/EC and inaccordance to WEEE 2002/96/EC

•Halogen-free according to IEC 61249-2-21 definition

DO-214AC (SMA)PRIMARY CHARACTERISTICS

IF(AV)VRRMIFSMtrrVFTJ max.

1.0 A50 V to 1000 V

30 A50 ns, 75 ns1.0 V, 1.7 V150 °C

TYPICAL APPLICATIONS

For use in high frequency rectification and freewheelingapplication in switching mode converters and inverters forconsumer, computer, and telecommunication.

MECHANICAL DATA

Case: DO-214AC (SMA)

Molding compound meets UL 94 V-0 flammability ratingBase P/N-M3 - halogen-free, RoHS compliant, andcommercial grade

Terminals: Matte tin plated leads, solderable perJ-STD-002 and JESD 22-B102

M3 suffix meets JESD 201 class 1A whisker testPolarity: Color band denotes cathode end

MAXIMUM RATINGS (TA = 25°C unless otherwise noted)

PARAMETER

SYMBOL

US1A

US1B

US1D

US1G

US1J

US1K

US1M

UNIT

Maximum repetitive peak reverse voltageMaximum RMS voltageMaximum DC blocking voltage

Maximum average forward rectified current at TL = 110 °CPeak forward surge current 8.3 ms single half sine-wave superimposed on rated load

Operating and storage temperature range

VRRMVRMSVDCIF(AV)IFSMTJ, TSTG

503550

10070100

200140200

4002804001.030- 55 to + 150

600420600

800560800

10007001000

VVVAA°C

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US1A thru US1M

ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)

PARAMETER

Maximum instantaneous forward voltage

Maximum DC reverse currentat rated DC blocking voltageMaximum reverse recovery time

Typical junction capacitance

(1)

TEST CONDITIONS1.0 A

TA = 25 °CTA = 100 °C

IF = 0.5 A, IR = 1.0 A,Irr = 0.25 A4.0 V, 1 MHz

SYMBOLVF (1)IRtrrCJ

US1AUS1BUS1DUS1GUS1JUS1K1.7

US1MUNITVμA

1.0

1050

5015

7510

nspF

Note

Pulse test: 300 μs pulse width, 1 % duty cycle

THERMAL CHARACTERISTICS (TA = 25°C unless otherwise noted)

PARAMETER

Maximum thermal resistance

SYMBOLRJA (1)RJL (1)

US1A

US1B

US1D

US1G7527

US1J

US1K

US1M

UNIT°C/W

Note

(1)PCB mounted on 0.2\" x 0.2\" (5.0 mm x 5.0 mm) copper pad area

ORDERING INFORMATION (Example)

PREFERRED P/NUS1J-M3/61TUS1J-M3/5AT

UNIT WEIGHT (g)

0.00.0

PREFERRED PACKAGE CODE

61T5AT

BASE QUANTITY

18007500

DELIVERY MODE

7\" diameter plastic tape and reel13\" diameter plastic tape and reel

RATINGS AND CHARACTERSITICS CURVES

(TA = 25 °C unless otherwise noted)

1.230Average Forward Rectified Current (A)Peak Forward Surge Current (A)Resistive or Inductive Load1.00.80.60.40.2002550751001251500.2\" x 0.2\" (5.0 mm x 5.0 mm)Copper Pad Areas25201510501TL = 110 °C8.3 ms Single Half Sine-Wave10100Lead Temperature (°C)Number of Cycles at 60 Hz Fig. 1 - Forward Current Derating Curve Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current

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US1A thru US1M

1001000Instantaneous Forward Current (A)Instantaneous Reverse LeakageCurrent (µA)TJ = 150 °C100TJ = 125 °C10TJ = 125 °C1TJ = 150 °C10TJ = 100 °CTJ = 100 °C0.1TJ = 25 °C0.010.3US1A thru US1G1US1J thru US1M0.1TJ = 25 °C0.010.50.70.91.11.31.51.7020406080100Instantaneous Forward Voltage (V)Percent of Rated Peak Reverse Voltage (%) Fig. 3 - Typical Instantaneous Forward Characteristics Fig. 6 - Typical Reverse Leakage Characteristics

100100TJ = 150 °CUS1A thru US1GTJ = 25 °Cf = 1.0 MHzVsig = 50 mVp-pInstantaneous Reverse LeakageCurrent (µA)10TJ = 125 °C1TJ = 100 °CJunction Capacitance (pF)10US1J thru US1M0.1US1A thru US1GTJ = 25 °C0.0102040608010010.1110100Percent of Rated Peak Reverse Voltage (%)Reverse Voltage (V) Fig. 4 - Typical Reverse Leakage Characteristics Fig. 7 - Typical Junction Capacitance

100100TJ = 150 °C10TJ = 125 °CTransient Thermal Impedance (°C/W)Instantaneous Forward Current (A)101TJ = 100 °C0.11TJ = 25 °CUS1J thru US1M0.010.20.71.21.72.22.73.20.10.010.1110100Instantaneous Forward Voltage (V)t - Pulse Duration (s) Fig. 5 - Typical Instantaneous Forward Characteristics Fig. 8 - Typical Transient Thermal Impedance

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US1A thru US1M

PACKAGE OUTLINE DIMENSIONS in inches (millimeters)

DO-214AC (SMA)Cathode BandMounting Pad Layout0.066 (1.68)MIN.0.074 (1.88)MAX.0.065 (1.65)0.049 (1.25)0.110 (2.79)0.100 (2.)0.177 (4.50)0.157 (3.99)0.012 (0.305)0.006 (0.152)0.060 (1.52)MIN.0.208 (5.28)REF.0.090 (2.29)0.078 (1.98)0.060 (1.52)0.030 (0.76)0.008 (0.203) 0 (0)0.208 (5.28)0.194 (4.93)

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