RS3AF-SMAF_17 [YFW]

Surface Mount Fast Recovery Rectifiers;


型号：	RS3AF-SMAF_17
厂家：	DONGGUAN YOU FENG WEI ELECTRONICS CO., LTD
描述：	Surface Mount Fast Recovery Rectifiers
文件：	总3页 (文件大小：420K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

RS3AF THRU RS3MF

Surface Mount Fast Recovery Rectifiers

Reverse Voltage - 50 to 1000 V

Forward Current - 3 A

PINNING

DESCRIPTION

Cathode

Anode

FEATURES

• For surface mounted applications

• Low profile package

• Glass Passivated Chip Junction

• Easy to pick and place

• Fast reverse recovery time

• Lead free in comply with EU RoHS 2011/65/EU directives

Top View

Marking Code： RS3A-RS3M

MECHANICAL DATA

Simplified outline SMAF and symbol

• Case: SMAF

• Terminals: Solderable per MIL-STD-750, Method 2026

• Approx. Weight: 27mg / 0.00095oz

Absolute Maximum Ratings and Characteristics

Ratings at 25 °C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

Symbols

V_RRM

RS3AF RS3BF RS3DF RS3GF RS3JF RS3KF RS3MF

Parameter

Maximum Repetitive Peak Reverse Voltage

Maximum RMS voltage

Units

100

200

140

200

400

280

400

600

420

600

800

560

800

1000

700

V_RMS

Maximum DC Blocking Voltage

V_DC

100

1000

Maximum Average Forward Rectified Current

at T_c= 125 °C

I_F(AV)

Peak Forward Surge Current 8.3 ms Single Half

Sine Wave Superimposed on Rated Load

I_FSM

100

1.3

Maximum Forward Voltage at 3 A

V_F

Maximum DC Reverse Current

at Rated DC Blocking Voltage

T_a= 25 °C

T_a=125 °C

100

μA

I_R

Typical Junction Capacitance

at V_R=4V, f=1MHz

C_j

t_rr

（1）

150

250

500

Maximum Reverse Recovery Time

Typical Thermal Resistance^（2）

R_θJA

R_θJC

°C/W

°C

Operating and Storage Temperature Range

T_j, T_stg

-55 ~ +150

（1）Measured with I_F= 0.5 A, I_R= 1 A, I_rr= 0.25 A.

（2）P.C.B. mounted with 2.0" X 2.0" (5 X 5 cm) copper pad areas.

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RS3AF THRU RS3MF

Fig.2 Typical Reverse Characteristics

Fig.1 Maximum Average Forward Current Rating

4.0

3.5

3.0

2.5

100

T_J=125°C

2.0

1.5

1.0

0.1

1.0

T_J=25°C

0.5

0.0

Single phase half-wave 60 Hz

resistive or inductive load

100

125

150

175

100 120

140

Case Temperature (°C)

percent of Rated Peak Reverse Voltage (%)

Fig.3 Typical Instaneous Forward

Characteristics

Fig.4 Typical Junction Capacitance

T_J=25°C

100

1.0

0.1

T_J=25°C

f = 1.0MHz

pulse with 300μs

_sig= 50mV_p-p

1% duty cycle

0.01

0.0

0.5

1.0

1.5

2.0

2.5

0.1

1.0

100

Instaneous Forward Voltage (V)

Reverse Voltage (V)

Fig.5 Maximum Non-Repetitive Peak

Forward Surage Current

120

100

8.3 ms Single Half Sine Wave

(JEDEC Method)

100

Number of Cycles

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RS3AF THRU RS3MF

PACKAGE OUTLINE

Plastic surface mounted package; 2 leads

SMAF

∠ALL ROUND

H_E

Top View

Bottom View

H_E

∠

UNIT

max

min

max

min

1.1

0.9

0.20

0.12

7.9

3.7

3.3

2.7

2.4

106

1.6

1.3

1.2

0.8

4.9

4.4

193

173

7°

146

130

mil

4.7

The recommended mounting pad size

Marking

Type number

Marking code

1.6

(63)

1.6

(63)

2.2

(86)

RS3AF

RS3BF

RS3DF

RS3GF

RS3JF

RS3KF

RS3MF

RS3A

RS3B

RS3D

RS3G

RS3J

RS3K

RS3M

(mil)

Unit ：

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