TRF250-180S [TE]
Overcurrent Protection Device; 过电流保护装置
| 型号： | TRF250-180S |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | Overcurrent Protection Device |
| 文件： | 总1页 (文件大小：79K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PRODUCT: TRF250-180S
PolySwitch®
DOCUMENT: SCD 25041
PCN: C76445, D21535
REV LETTER: J
PTC Devices
308 Constitution Drive
Overcurrent Protection Device
Menlo Park, CA 94025-1164
Phone: 800-227-4856
www.circuitprotection.com
REV DATE: MAY 21, 2008
PAGE NO.: 1 OF 1
Raychem Circuit Protection Products
Specification Status: RELEASED
Max Electrical Rating at 20°C
Operating Voltage: 100VDC
Interrupt Current: 10ARMS
A
C
Fault Voltage: 250VRMS
B
D
Lead Material: 22 AWG Sn plated copper
(0.65 mm [0.026”] nominal diameter)
External Coating Material: Cured, flame retardant epoxy
polymer, meeting UL94 V-0 requirements.
Marking:
Manufacturer’s Mark
Part Identification
RoHS Indication
E
(Center-to-Center)
80 F
Device is to be end of life by June 2009. Please use
TRF250-183 series for new programs.
Lot Identification
TABLE I. DIMENSIONS
A
B
C
D
E
Min
--
--
Max
9.0
(0.354)
Min
--
--
Max
11.5
(0.453)
Min
--
--
Max
3.8
Min
4.7
Max
--
--
Nom
5.0
(0.197)
mm:
in:
(0.150) (0.185)
TABLE II. PERFORMANCE RATINGS @ 20°C (unless otherwise noted):
IHOLD (A)
ITRIP (A)
RESISTANCE (Ω)
TIME TO TRIP (s)
@ 3A
OPERATING
TEMPERATURE (°C)
R MIN
0.8
R MAX
2.2
R1 MAX
4.0
*
TYP
0.5
MAX
2.0
MIN
-40
MAX
85
0.180
0.650
* Maximum device resistance at 20°C measured 1 hour post trip.
Additional Ratings @ 20°C
Lightning Withstand:
ITU-T @ 1.5kV
Agency Recognitions:
Reference Documents:
Precedence:
UL, CSA, TUV
PS300
This specification takes precedence over documents referenced herein.
Effectivity:
Reference documents shall be the issue in effect on the date of invitation for bid.
CAUTION:
Operation beyond the rated voltage or current may result in rupture, electrical arcing or flame.
ROHS Compliant
ELV Compliant
Pb-Free
© 2006, 2008 Tyco Electronics Corporation. All rights reserved.
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