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參數(shù)資料
| 型號： | HTPB25FN7/FN7/FN7X |
| 廠商： | POSITRONIC INDUSTRIES INC |
| 元件分類： | D-微型連接器 |
| 英文描述： | 25 CONTACT(S), FEMALE-FEMALE-FEMALE, D SUBMINIATURE CONNECTOR, SOLDER |
| 文件頁數(shù)： | 1/3頁 |
| 文件大小： | 84K |
| 代理商： | HTPB25FN7/FN7/FN7X |
MATERIALS AND FINISHES:
Insulator:
Nylon resin, UL 94V-0, black color.
Contacts:
Male contacts – precision machined
brass alloy. Female contacts – precision
machined high tensile phosphor bronze.
Contact Plating:
Gold flash over nickel plate. Other finishes
available upon request.
Shells:
Steel or brass with tin plate or zinc plate
with dichromate seal. Other materials and
finishes available upon request.
Mounting Spacers
and Brackets:
Steel or brass with tin plate or zinc with
dichromate seal.
Cross Bar:
Nylon resin, UL 94V-0, black color.
Push-On Fasteners:
Beryllium copper with tin plate.
Jackscrew Systems:
Steel with clear zinc plate or zinc plate
with dichromate seal.
Vibration Lock Systems:
Lock tabs, steel with zinc plate.
“Stripline” Multi-Layer
Circuit:
Copper conductors layered with kapton
plastic.
ELECTRICAL CHARACTERISTICS:
Contact Current Rating:
7.5 amperes nominal.
Initial Contact Resistance:
0.008 ohms.
Proof Voltage:
1,000 V r.m.s.
Insulator Resistance:
5 G ohms.
Clearance and Creepage
Distance [minimum]:
0.039 inch [1.0 mm].
Working Voltage:
300 V r.m.s.
Stripline Multilayer Circuit: EMI Shielding.
MECHANICAL CHARACTERISTICS:
Fixed Contacts:
Size 20 contact, male contact - 0.040 inch
[1.0 mm] diameter.
Female contact –
rugged open entry design.
Contact Retention
in Insulator:
6 lbs. [27 N].
Contact Terminations:
Printed board mount with 90° termina-
tions supported in footprint pattern by a
plastic alignment bar having brass pins
of 0.028 inch [0.71 mm] diameter.
Shells:
Male shells may be dimpled for EMI/ESD
ground paths.
Polarization:
Trapezoidally shaped shells and polar-
ized jackscrews.
Mounting Bracket
Riveted to Connector:
Riveted fasteners with 4-40 threads or 4-
40 threads with nylon lock insert.
Mounting to Printed Board:
Rapid installation push-on fasteners.
Locking Systems:
Jackscrews and vibration locking system
for either front or rear panel mounted
connectors.
Mechanical Operations:
500 operations minimum per IEC 512-5.
CLIMATIC CHARACTERISTICS:
Temperature Range:
-55°C to +125°C.
TRI PORT SERIES TECHNICAL CHARACTERISTICS
Size 20 Contacts
Three Connectors Vertically
Stacked and Assembled
As a Single Connector Module
Professional Quality
Connectors
IEC Publication 807-2
Performance Level Two
Shielded Conductors
PROFESSIONAL QUALITY PRINTED BOARD MOUNT TRI PORT
VERTICALLY STACKED CONNECTOR ASSEMBLY
FOR SHELTERED INDOOR/OUTDOOR ENVIRONMENTAL APPLICATIONS WHERE
EMI SHIELDING IS REQUIRED
Tri Port
Series
Positr onic
Industries, Inc.
24
The connectors of the Tri Port Series are composed of three con-
nectors vertically stacked and assembled into a single module, which
permits saving of panel and printed board space. Final assembly costs
are reduced by the simplification of the mounting operations.
Tri Port Series connectors are professional quality connectors rec-
ommended for use in sheltered, non-corrosive indoor or outdoor envi-
ronments having normal ventilation but without temperature or humid-
ity controls.
Four connector contact variants of 9, 15, 25 and 37 contacts are
available. Connector genders may be mixed, i.e., two female connec-
tors and one male connector may compose a Tri Port assembly. The
three connectors may be spaced apart to two standard spacings to
accommodate various dimensions of discrete hoods or molded cable
assemblies.
Tri Port Series connectors are equipped with a multi-layer flexible
“stripline” circuit which conducts and shields the signal as it is transmit-
ted from the connector contacts to the printed board conductors.
Mounting angle brackets are riveted to the connectors by specifying
mounting options N7 or N8 in step four of the ordering system. These
options provide for labor saving ease of connector assembly mounting
to the printed board, and also permit rapid jackscrew installation.
Locking systems are available utilizing 4-40 threaded jackscrew sys-
tems, both polarized or non-polarized. A quick-release vibration lock-
ing system which permits either front or rear panel mounting of the con-
nector is also available.
Tri Port Series connectors comply with the dimensional and coupling
requirements of IEC 807-2 and MIL-DTL-24308. Tri Port connectors
also meet the interface requirements for EIA RS232 and RS449 and
the CCITT X.24 recommendation.
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| HTPLREG10TC | 功能描述:IC REG LDO 10V .5A 4SIP RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標準包裝:3,000 系列:- 穩(wěn)壓器拓撲結(jié)構(gòu):正，固定式 輸出電壓:2.5V 輸入電壓:2.5 V ~ 5.5 V 電壓 - 壓降（標準）:- 穩(wěn)壓器數(shù)量:1 電流 - 輸出:300mA（最小值） 電流 - 限制（最?。?360mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-5 細型，TSOT-23-5 供應(yīng)商設(shè)備封裝:TSOT-23-5 包裝:帶卷 (TR) |
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