Datasheet > 39288

39288

更新时间： 2024-01-10 14:11:08

品牌	Logo	应用领域
肖特 - SCHOTT		变压器
页数	文件大小	规格书
1页	26K
描述
TRANSFORMER, ADSL

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39288 数据手册

TITLE

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TRANSFORMER, ADSL

39288

AGENCY APPROVAL: PENDING

REF: PWB PATTERN

SPECIFICATIONS

Designed to meet UL1950/EN60950 with supplementary

.350 MAX

(8,89)

.082

(2,08)

insulation for a working voltage of 250V.

TEMP CLASS: 155° C, FLAMABILITY: UL94V-0

OPERATING TEMPERATURE RANGE -40°C TO +85°C

.385 MAX

(9,78)

1. INDUCTANCE: @ 0.1 Vrms, 10 kHz

1-3-2-4 = 447 TO 502 µH (474 µH NOM)

.045

(1,14)

.098

(2,50)

2. LEAKAGE INDUCTANCE: @ 0.1 Vrms, 100 kHz

1-4 TIE 2&3, (SHORT 8&5,7&6) = 5 µH MAX

.387

(9,83)

3. IWC: @ 100 kHz, 0.1 Vrms

1-4 TO 8-6(tie 3&2, 5&7) = 50 pF MAX

4. TURNS RATIO: 1-3 : 2-4 : 8-5 : 7-6 = 2 : 2 : 1 : 1 ± 1%

5. DC RESISTANCE: OHMS MAX

.390 MAX

(9.91)

1-3 =1.2

2-4 = 1.2

8-5 = 1.0

7-6 = 1.0

6. HIPOT: 1500 Vrms, 1 MINUTE

(1800 Vrms OR 2500 VDC FOR 1 SECOND)

1&2 TO 8&7

.098

(2,50)

.250

(6,35)

.335

1, 2, 8 & 7 TO CORE

.030

(0,76)

(8,51)

7. LONGITUDINAL BALANCE: V1 = 0 dBM @ 20 kHz & 1.0 MHz

V2 = @20kHz = 65 dB MIN

@ 1.0MHz = 45dB Min

NOTE:

COPLANARITY < .004 (0.10)

8. HARMONIC DISTORTION: V1= 4.24Vrms,150kHz

@150kHz, V2 = -85dB

9.INSERTION LOSS: 150kHz,300kHz,2.2MHz

V2 = @150 kHz = 0.5dB Max

V2 = @ 2.2MHz = 1.0dB Max

LINE

CHIP

.XX = ± .01

.XX = ± 0.20

.XXX = ±.005

ANGLES ± 1°

INCHES

/ DECIMAL

TOLERANCES UNLESS

OTHERWISE SPECIFIED

1000 Parkers Lake Road, Wayzata, MN 55391, (952) 475-1173, www.schottcorp.com

MILLIMETERS (mm)

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