参数资料
| 型号： | LVRL125S |
| 厂商： | TE Connectivity |
| 文件页数： | 1/2页 |
| 文件大小： | 0K |
| 描述： | POLYSWITCH PTC RESET 120V 1.25A |
| 产品培训模块： | Circuit Protection Products |
| 产品目录绘图： | LVR055S,LVRL125S |
| 标准包装： | 500 |
| 系列： | PolySwitch® |
| 电流 - 维持(Ih)： | 1.25A |
| 电流 - 跳闸(It)： | 2.5A |
| 电流 - 最大： | 13.5A |
| 电压 - 最大： | 120V |
| R最小/最大： | 0.120 ~ 0.180 欧姆 |
| 跳闸时间： | 12.5s |
| 封装/外壳： | 径向 |
| 包装： | 散装 |
| 产品目录页面： | 2401 (CN2011-ZH PDF) |
| 其它名称： | RF0362-000 |
PolySwitch?
PRODUCT: LVRL125S
308 Constitution Drive
Menlo Park, CA 94025-1164
Phone: 800-227-4856
www.circuitprotection.com
PTC Devices
Overcurrent Protection Device
DOCUMENT: SCD26479
PCN: RF0362
REV LETTER: F
REV DATE: MAY 13, 2011
PAGE NO.: 1 OF 2
Specification Status: Released
Rated Operating Voltage at 20 °C (AC/DC):
120 V
Maximum Interrupt Voltage / Current at 20 °C (AC/DC):
135 V, 12.5 A
Insulating Material:
Cured, Flame Retardant Epoxy Polymer
Lead Material:
20 AWG Sn-Plated Copper (0.81mm/0.032” nominal diameter)
Marking:
TABLE I. DIMENSIONS:
A B
C
D
E
MIN
MAX MIN MAX
MIN
MAX
MIN
MAX
MIN
MAX
mm:
-- 14.0 -- 21.7
4.3
5.8
7.6
4.1
in*:
-- (0.55) -- (0.85)
(0.17)
(0.23)
(0.30)
--
--
(0.16)
*Rounded off approximation
TABLE II. PERFORMANCE R ATINGS @ 20 °C:
HOLD
CURRENT
TRIP
CURRENT
RESISTANCE ( )
TIME TO TRIP(SEC)
@ 6.25 A
POST-TRIP
RESISTANCE ( )
TRIPPED-STATE
POWER DISSIPATION
(A)
(A)
@ 120 V (W)
R MIN R MAX
1.25 2.50 0.117 0.179
MAX
18.0
MAX*
0.32
TYP
2.0
*Post Trip Resistance measured after one hour.
Agency Recognition:
Reference Documents:
Precedence:
Effectivity:
Caution:
Materials Information
UL (File #E74889), CSA (File #78165), TUV
Raychem PS300, UL1434
This specification takes precedence over documents referenced herein.
Reference documents shall be the issue in effect on the date of invitation for bid.
Operation beyond the rated voltage or current may result in rupture, electrical arcing or flame.
ROHS Compliant
ELV Compliant
Pb-Free
? 2007, 2011 Tyco Electronics Corporation, a TE Connectivity Ltd. Company.
All rights reserved.
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