SMF207B [SUNMATE]

2A patch fast recovery diode 1000V SMB series;


型号：	SMF207B
厂家：	SUNMATE electronic Co., LTD
描述：	2A patch fast recovery diode 1000V SMB series
文件：	总2页 (文件大小：506K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SMF201B - SMF207B

SURFACE MOUNT FAST RECOVERY RECTIFIER DIODES

VOLTAGE RANGE: 50 - 1000V

CURRENT: 2.0 A

Features

Glass Passivated Die Construction

Ideally Suited for Automatic Assembly

Low Forward Voltage Drop, High Efficiency

Low Power Loss

Fast Recovery Time

Plastic Case Material has UL Flammability

Classification Rating 94V-O

SMB(DO-214AA)

Dim

Min

3.30

4.06

1.91

0.15

5.00

0.10

0.76

2.00

Max

3.94

4.70

2.21

0.31

5.59

0.20

1.52

2.62

Mechanical Data

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Case: SMB/DO-214AA, Molded Plastic

Terminals: Solder Plated, Solderable

per MIL-STD-750, Method 2026

Polarity: Cathode Band or Cathode Notch

Marking: Type Number

Weight: 0.093 grams (approx.)

All Dimensions in mm

T_A= 25ꢀC unless otherwise specified

Maximum Ratings and Electrical Characteristics

For capacitive load, derate current by 20%.

Single phase, half wave, 60Hz, resistive or inductive load.

Characteristic

Symbol SMF201B SMF202B SMF203B SMF204B SMF205B SMF206B SMF207B Unit

RRM

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

RWM

100

200

140

400

280

600

420

800

560

1000

700

R(RMS)

RMS Reverse Voltage

Average Rectified Output Current

@T_L= 90°C

2.0

Non-Repetitive Peak Forward Surge Current

8.3ms Single half sine-wave superimposed on

rated load (JEDEC Method)

FSM

Forward Voltage

@I_F= 2.0A

1.30

Peak Reverse Current

At Rated DC Blocking Voltage

@T_A= 25°C

@T_A= 125°C

5.0

300

µA

Reverse Recovery Time (Note 1)

Typical Junction Capacitance (Note 2)

Typical Thermal Resistance (Note 3)

150

250

500

ꢀ

°C/W

°C

j, STG

T T

Operating and Storage Temperature Range

-50 to +150

Note: 1. Measured with I_F= 0.5A, I_R= 1.0A, I_rr= 0.25A. See figure 5.

2. Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC.

3. Mounted on P.C. Board with 8.0mm²land area.

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SMF201B - SMF207B

RATINGS AND CHARACTERISTIC CURVES

FIG. 1- FORWARD CURRENT DERATING CURVE

FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD

SURGE CURRENT

2.0

1.6

1.2

0.8

0.4

Single Phase

Half Wave 60Hz

Resistive or

inductive Load

8.3ms SINGLE HALF SINE-WAVE

(JEDEC Method)

100

125

150

175

100

AMBIENT TEMPERATURE, C

NUMBER OF CYCLES AT 60 Hz

FIG. 3-TYPICAL INSTANTANEOUS FORWARD

CHARACTERISTICS

FIG. 4-TYPICAL REVERSE CHARACTERISTICS

1,000

100

0.1

TJ=100 C

T^J=25 C

PULSE WIDTH=300 µs

1%DUTY CYCLE

0.1

0.01

TJ=25 C

0.6

0.8

1.0

1.2

1.4

1.5

100

INSTANTANEOUS FORWARD VOLTAGE,

VOLTS

PERCENT OF PEAK REVERSE VOLTAGE,%

FIG. 5-TYPICAL JUNCTION CAPACITANCE

FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE

200

100

T^J=25 C

0.1

0.01

0.1

100

0.1

1.0

100

REVERSE VOLTAGE,VOLTS

t,PULSE DURATION,sec.

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