ADT4-1WT+ [MINI]

RF Transformer; 射频变压器


型号：	ADT4-1WT+
厂家：	MINI-CIRCUITS
描述：	RF Transformer 射频变压器变压器射频变压器配套器件
文件：	总1页 (文件大小：156K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Surface Mount

ADT4-1WT+

ADT4-1WT

RF Transformer

50Ω 2 to 775 MHz

Maximum Ratings

Features

CASE STYLE: CD542

PRICE: $2.95 ea. QTY (10-49)

Operating Temperature

-20°C to 85°C

-55°C to 100°C

0.25W

• excellent return loss, 20 dB typ. in dB bandwidth

• excellent amplitude unbalance, 0.1 dB typ.

and phase unbalance, 1 deg. typ. in 1 dB bandwidth

• aqueous washable

Storage Temperature

RF Power

+ RoHS compliant in accordance

with EU Directive (2002/95/EC)

DC Current

30mA

• protected under US patent 6,133,525

The +Sufﬁx identiﬁes RoHS Compliance. See our web site

for RoHS Compliance methodologies and qualiﬁcations.

Pin Connections

PRIMARY DOT

PRIMARY

SECONDARY DOT

SECONDARY

Applications

• impedance matching

• baluns

SECONARY CT

NOT USED

Transformer Electrical Speciﬁcations

Ω

FREQUENCY

(MHz)

INSERTION LOSS*

PHASE

UNBALANCE

(Deg.)

AMPLITUDE

UNBALANCE

(dB)

RATIO

Outline Drawing

(Secondary/Primary)

Typ.

3 dB

MHz

2 dB

MHz

1 dB

MHz

1 dB

2 dB

1 dB

2 dB

bandwidth bandwidth bandwidth bandwidth

2-775

3-600

6-250

0.1 0.3

* Insertion Loss is referenced to mid-band loss, 0.8 dB typ.

PCB Land Pattern

Typical Performance Data

FREQUENCY

(MHz)

INSERTION

LOSS

(dB)

INPUT

R. LOSS

(dB)

AMPLITUDE

UNBALANCE

(dB)

PHASE

UNBALANCE

(Deg.)

Suggested Layout,

Tolerance to be within ±.002

1.00

3.00

10.00

1.53

1.02

0.75

0.80

0.98

1.10

1.44

1.81

2.12

2.51

13.65

17.61

21.91

22.05

19.93

18.41

10.74

8.91

0.02

0.00

0.01

0.03

0.18

0.23

0.27

0.28

0.03

0.00

0.26

0.89

1.48

6.98

10.48

14.36

14.98

inch

Outline Dimensions (

)

50.00

175.00

250.00

600.00

700.00

775.00

800.00

.272

6.91

.310

7.87

.220

5.59

.100

2.54

.112

2.84

.055

1.40

.100

2.54

7.73

7.38

.030

0.76

.026

0.66

.065

1.65

.300

7.62

grams

0.20

Demo Board MCL P/N: TB-42

ADT4-1WT

INPUT RETURN LOSS

ADT4-1WT

INSERTION LOSS

2.4

2.0

1.6

1.2

0.8

0.4

0.0

Conﬁg. A

155

310

465

620

775

155

310

465

620

775

FREQUENCY (MHz)

minicircuits.com

Mini-Circuits

ISO 9001 ISO 14001 CERTIFIED

REV.

M98898

P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 For detailed performance specs & shopping online see Mini-Circuits web site

The Design Engineers Search Engine Provides ACTUAL Data Instantly From MINI-CIRCUITS At: www.minicircuits.com

RF/IF MICROWAVE COMPONENTS

ADT4-1WT

ED-6920/1

HY/TD/CP/AM

070714

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