P0641SCL

更新时间： 2024-09-13 03:44:31

品牌	Logo	应用领域
力特 - LITTELFUSE		/
页数	文件大小	规格书
3页	149K
描述
Fixed Voltage SLIC Protector

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P0641SCL 数据手册

Fixed Voltage SLIC Protector

RoHS

(T/R)

(G)

These DO-214AA unidirectional protectors are constructed with a SIDACtor device and an

integrated diode. They protect SLICs (Subscriber Line Interface Circuits) from damage

during transient voltage activity and enable line cards to comply with various regulatory

requirements including GR 1089, ITU K.20, K.21 and K.45, IEC 60950, UL 60950, and

TIA-968-A (formerly known as FCC Part 68).

For details of specific design criteria, see Figure 6.31 in Section 6, “Reference Designs” of

this Telecom Design Guide).

Cathode

Electrical Parameters

Part

DRM

Number *

Volts

µAmps

mAmps

Amps

mAmps

P0641S_L

P0721S_L

P0901S_L

P1101S_L

P1301S_L

P1701S_L

800

120

800

120

800

120

130

160

200

800

120

160

800

120

800

120

* “L” in part number indicates RoHS compliance. For non-RoHS compliant device, delete “L” from part number.

For individual “SA” and “SC” surge ratings, see table below.

General Notes:

•

All measurements are made at an ambient temperature of 25 °C. I applies to -40 °C through +85 °C temperature range.

is a repetitive surge rating and is guaranteed for the life of the product.

is measured at I

DRM.

DRM

and V are measured at 100 V/µs.

Special voltage (V and V

) and holding current (I ) requirements are available upon request.

DRM H

Parallel capacitive loads may affect electrical parameters.

Surge Ratings in Amps

0.2x310 * 2x10 *

8x20 *

10x160 * 10x560 * 5x320 * 10x360 * 10x1000 * 5x310 *

TSM

0.5x700 ** 2x10 ** 1.2x50 ** 10x160 ** 10x560 ** 9x720 ** 10x360 ** 10x1000 ** 10x700 ** 50 / 60 Hz

di/dt

Amps/µs

500

Amps

150

Amps

150

Amps

500

400

200

150

200

175

100

200

500

* Current waveform in µs

** Voltage waveform in µs

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