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參數(shù)資料
| 型號： | LR4-260 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | PolySwitch PTC Devices Overcurrent Protection Device |
| 中文描述： | 的PolySwitch PTC器件過電流保護(hù)裝置 |
| 文件頁數(shù)： | 1/1頁 |
| 文件大小： | 24K |
| 代理商： | LR4-260 |
Raychem Corporation
308 Constitution Drive
Menlo Park, CA 94025
Phone: 800-227-4856
Fax: 800-227-4866
PolySwitch
PTC Devices
Overcurrent Protection Device
PRODUCT:LR4-260
DOCUMENT: SCD 23896
PCN: 595453
REV LETTER: D
REV DATE: SEPT. 4, 2001
PAGE NO.: 1 OF 1
Specification Status:
Released
Electrical Rating
Voltage: 15Vdc MAX
Current: 100A MAX
Leads:
Nickel: 0.125mm nom.
Tape:
Polyester
Marking:
Manufacturer's Mark
E26
Lot Identification
Part Identification
A
F
C
D
E
B
Orientation Mark
TABLE I. DIMENSIONS:
A
MIN
MAX
20.9
23.1
(0.82)
(0.91)
*Rounded off approximation
mm:
in*:
B
C
D
E
F
G
MIN
4.9
(0.19)
MAX
5.5
(0.22)
MIN
0.6
(0.02)
MAX
1.0
(0.04)
MIN
4.1
(0.16)
MAX
5.5
(0.22)
MIN
4.1
(0.16)
MAX
5.5
(0.22)
MIN
3.9
(0.15)
MAX
4.1
(0.16)
MIN
--
--
MAX
--
--
TABLE II. PERFORMANCE RATINGS:
I HOLD
CURRENT TRIP LIMITS
TIME TO
TRIP
REFERENCE
RESISTANCE
ONE-HOUR
POST-TRIP
RESISTANCE
TRIPPED-
STATE
POWER
DISSIPATION
WATTS AT
20°C, 15V
MAX
2.5
AMPS
20°C
HOLD HOLD TRIP HOLD TRIP HOLD TRIP HOLD TRIP TYP
2.6
3.1
6.8
2.6
5.8
Reference Documents:
PS300
Precedence:
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.
AMPS
AT 0°C
AMPS
AT 20°C
AMPS
AT 60°C
AMPS
AT 80°C
SECONDS AT
20°C, 13.0 A
OHMS
AT 20°C
MIN
0.020 0.042 0.020 0.063
OHMS
AT 20°C
MIN
MAX
5
MAX
MAX
1.9
4.2
--
--
--
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LR4-260-2 | 功能描述:可復(fù)位保險絲 2.6A 15V 100A Imax RoHS:否 制造商:Bourns 電流額定值: 電阻:7.5 Ohms 最大直流電壓: 保持電流:0.1 A 安裝風(fēng)格:SMD/SMT 端接類型:SMD/SMT 跳閘電流:0.6 A 引線間隔: 系列:MF-PSHT 工作溫度范圍:- 40 C to + 125 C |
| LR4-260F | 功能描述:可復(fù)位保險絲 2.6A 15V 100A Imax RoHS:否 制造商:Bourns 電流額定值: 電阻:7.5 Ohms 最大直流電壓: 保持電流:0.1 A 安裝風(fēng)格:SMD/SMT 端接類型:SMD/SMT 跳閘電流:0.6 A 引線間隔: 系列:MF-PSHT 工作溫度范圍:- 40 C to + 125 C |
| LR4260S | 制造商:RAYCHEM 功能描述:NEW |
| LR4-260S | 功能描述:可復(fù)位保險絲 2.6A 15V 100A Imax RoHS:否 制造商:Bourns 電流額定值: 電阻:7.5 Ohms 最大直流電壓: 保持電流:0.1 A 安裝風(fēng)格:SMD/SMT 端接類型:SMD/SMT 跳閘電流:0.6 A 引線間隔: 系列:MF-PSHT 工作溫度范圍:- 40 C to + 125 C |
| LR4-260SF | 功能描述:可復(fù)位保險絲 2.6A 15V 100A Imax RoHS:否 制造商:Bourns 電流額定值: 電阻:7.5 Ohms 最大直流電壓: 保持電流:0.1 A 安裝風(fēng)格:SMD/SMT 端接類型:SMD/SMT 跳閘電流:0.6 A 引線間隔: 系列:MF-PSHT 工作溫度范圍:- 40 C to + 125 C |
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