Datasheet > PT50

PT50

更新时间： 2024-09-17 12:00:03

品牌	Logo	应用领域
威世 - VISHAY		可控硅
页数	文件大小	规格书
3页	198K
描述
Through Hole Transformers Trigger, SCR Isolation

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PT50 数据手册

PT-50

Vishay Dale

Through Hole Transformers Trigger, SCR Isolation

FEATURES

• Designed for low-cost trigger source isolation in

SCR power control circuits

• Small physical size and low profile provide

packaging advantages

• Designed to transfer high amplitude or long duration

pulses without saturation

• Industrial and commercial applications include motor

speed controls, lighting controls and heater controls

• Interchangeable. Designed for circuit board mounting

using same mounting dimensions as 11Z and PT-20

models

ELECTRICAL SPECIFICATIONS

Primary Inductance Values: From 200 μH to 5000 μH

• Compliant to RoHS directive 2002/95/EC

Turns Ratio: 1:1, 2:1 and 5:1

MATERIAL SPECIFICATIONS

Bobbin: Glass-filled nylon

Temperature Range: - 55 °C to + 105 °C

Dielectric Test at 60 Hz: 1600 V_RMS(Windings to core)

Terminals: 0.025" [0.635] square tinned copper

Material Rating: + 105 °C class A

AC Line Voltage at 60 Hz: 240 V_RMSmaximum in test

circuits shown

STANDARD ELECTRICAL SPECIFICATIONS

PRIMARY

IND. MIN.

(μH)

LEAKAGE

IND. MAX.

(μH)

INTERWINDING

CAPACITY MAX.

(pF)

PRIMARY

DCR MAX.

(Ω)

SECONDARY

DCR MAX.

(Ω)

TURNS

RATIO

UNIPOLAR ET

(V-μs)

MODEL

PT-50-101

PT-50-102

PT-50-103

PT-50-104

PT-50-105

PT-50-106

PT-50-107

PT-50-108

PT-50-109

PT-50-110

1:1 10 %

2:1 10 %

5:1 10 %

200

500

1.5

4.5

1.5

4.5

570

912

1000

2000

5000

500

8.0

1283

1853

2850

912

12.0

18.4

4.0

12.0

18.4

2.0

1000

2000

5000

1500

10.0

18.0

19.0

2.0

1288

1881

2565

2850

5.0

10.0

3.0

DIMENSIONAL CONFIGURATIONS in inches [millimeters]

0.780

[19.8]

Max.

0.654

[16.6]

Max.

Schematic

Terminal Numbers

For Ref. Only

0.655

[16.9]

Max.

PRI.

SEC.

0.250 [6.35]

Min.

Dot identifies

#1 Terminal

0.025 [0.635]

Sq. Terminals Typ.

0.600

[15.24]

0.500

[12.70]

Document Number: 34074

Revision: 16-Dec-09

For technical questions, contact: magnetics@vishay.com

www.vishay.com

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