SFH618A-4

更新时间： 2024-11-13 22:04:59

品牌	Logo	应用领域
威世 - VISHAY		晶体光电晶体管光电晶体管输出元件
页数	文件大小	规格书
4页	471K
描述
Phototransistor, 5.3 kV TRIOS Low Current Input Optocoupler

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替代型号

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SFH618A-4 数据手册

SFH618A/628A

Phototransistor, 5.3 kV TRIOS^

Low Current Input

Optocoupler

FEATURES

• Very High CTR at I =1.0 mA, V =0.5 V

Dimensions in Inches (mm)

– SFH618A-2, 63–125%

SFH618A

SFH628A

pin one ID

– SFH618A-3, 100–200%

– SFH618A-4, 160–320%

– SFH618A-5, 250–500%

– SFH628A-2, 63–200%

– SFH628A-3, 100–320%

– SFH628A-4, 160–500%

Anode

Collector

Emitter

.255 (6.48)

.268 (6.81)

Cathode

Anode/

Collector

Emitter

Cathode

• Speciﬁed Minimum CTR at I =0.5 mA

Cathode/

Anode

.179 (4.55)

.190 (4.83)

– SFH618A, V =1.5 V: ≥32% (typical 120%)

– SFH628A, V =1.5 V: ≥50% (typical 160%)

.300 (7.62) typ.

.031 (.79) typ.

.050 (1.27) typ.

.030 (.76)

.045 (1.14)

• Good CTR Linearity Depending on

Forward Current

• Low CTR Degradation

• High Collector-emitter Voltage, V

• Isolation Test Voltage, 5300 V

• Low Coupling Capacitance

• Field-Effect Stable by TRIOS (TRansparent IOn

Shield)

• End-Stackable, 0.100" (2.54 mm) Spacing

• High Common-mode Interference Immunity

(Unconnected Base)

.130 (3.30)

.150 (3.81)

.230 (5.84)

.250 (6.35)

=55 V

CEO

RMS

10°

4°

.110 (2.79)

.130 (3.30)

typ.

.020 (.508 )

.035 (.89)

3°–9°

.008 (.20)

.012 (.30)

.018 (.46)

.022 (.56)

.050 (1.27)

0.100 (2.54)

• Underwriters Lab File #52744

Maximum Ratings

Emitter

Reverse Voltage (SFH618A)............................................................. 6.0 V

DC Forward Current (SFH628A) .................................................. 50 mA

Surge Forward Current (t ≤10 µs) (SFH628A) ............................... 2.5 A

Total Power Dissipation ................................................................. 70 mW

Detector

Collector-emitter Voltage ................................................................... 55 V

Emitter-collector Voltage................................................................... 7.0 V

Collector Current ............................................................................ 50 mA

V_E

•

VDE 0884 Available with Option 1

• SMD Option — See SFH6186/6286 Data Sheet

APPLICATIONS

• Telecom

• Industrial Controls

• Battery Powered Equipment

• Ofﬁce Machines

Collector Current (t ≤1.0 ms) ....................................................... 100 mA

DESCRIPTION

Total Power Dissipation ............................................................... 150 mW

Package

Isolation Test Voltage between Emitter and

Detector, refer to Climate DIN 40046,

The SFH618A/628A feature a high current transfer

ratio, low coupling capacitance and high isolation

voltage. These couplers have a GaAs infrared emit-

ting diode emitter, which is optically coupled to a sili-

con planar phototransistor detector, and is

part 2, Nov. 74 ..................................................................... 5300 V

RMS

Creepage Distance .................................................................... ≥7.0 mm

Clearance................................................................................... ≥7.0 mm

Insulation Thickness between Emitter and Detector.................. ≥0.4 mm

Comparative Tracking Index

incorporated in a plastic DIP-4 package.

The coupling devices are designed for signal trans-

mission between two electrically separated circuits.

per DIN IEC 112/VDE0 303, part 1 ..................................................175

The couplers are end-stackable with 2.54 mm lead

spacing.

Isolation Resistance

V =500 V, T =25°C................................................................. ≥10

Ω

Creepage and clearance distances of >8.0 mm are

achieved with option 6. This version complies with

IEC 950 (DIN VDE 0805) for reinforced insulation up

V =500 V, T =100°C............................................................... ≥10

Storage Temperature Range ............................................. –55 to +150°C

Ambient Temperature Range............................................. –55 to +100°C

Junction Temperature......................................................................100°C

Soldering Temperature (max. 10 s. Dip Soldering

to an operation voltage of 400 V

or DC.

RMS

Distance to Seating Plane ≥1.5 mm) ..........................................260°C

Document Number: 83673

Revision 17-August-01

www.vishay.com

2–242

12 3 4

中文翻译

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SFH618A-4 替代型号

型号	品牌	替代类型	描述	数据表
PC12311NSZ0F	SHARP	功能相似	DIP 4pin Reinforced Insulation Type, High CMR, Low Input Current Photocoupler
PC817X4J000F	SHARP	功能相似	DIP 4pin General Purpose Photocoupler

与SFH618A-4相关器件

型号	品牌	获取价格	描述	数据表
SFH618A-4X	ISOCOM	获取价格	LOW INPUT CURRENT PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS
SFH618A-4X001	VISHAY	获取价格	OPTOISOLATOR 5.3KV TRANS 4DIP
SFH618A-4-X001	VISHAY	获取价格	Optocoupler - Transistor Output, 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, PLASTIC, DIP-4
SFH618A-4-X001T	INFINEON	获取价格	Transistor Output Optocoupler, 1-Element, 5300V Isolation, DIP-4
SFH618A-4X006	VISHAY	获取价格	Optocoupler, Phototransistor Output, Low Input Current
SFH618A-4-X006	INFINEON	获取价格	Transistor Output Optocoupler, 1-Element, 5300V Isolation, DIP-4
SFH618A-4-X006	VISHAY	获取价格	暂无描述
SFH618A-4X016	VISHAY	获取价格	SFH618A, SFH6186 - Optocoupler, Phototransistor Output, Low Input Current
SFH618A-4-X016	INFINEON	获取价格	Transistor Output Optocoupler, 1-Element, 5300V Isolation, DIP-4
SFH618A-4XG	ISOCOM	获取价格	Transistor Output Optocoupler, 1-Element, 5300V Isolation, ROHS COMPLIANT, PLASTIC, DIP-4

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