参数资料
| 型号： | SRP120SF |
| 厂商： | TE Connectivity |
| 文件页数： | 1/1页 |
| 文件大小： | 0K |
| 描述： | POLYSWITCH PTC RESET 1.2A STRAP |
| 产品培训模块： | Circuit Protection Products |
| 标准包装： | 2,000 |
| 系列： | PolySwitch® |
| 电流 - 维持(Ih)： | 1.2A |
| 电流 - 跳闸(It)： | 2.7A |
| 电流 - 最大： | 100A |
| 电压 - 最大： | 15V |
| R最小/最大： | 0.085 ~ 0.160 欧姆 |
| 跳闸时间： | 5s |
| 封装/外壳： | 带 |
| 包装： | 散装 |
| 其它名称： | C94902-000 |
PolySwitch?
PRODUCT: SRP120SF
308 Constitution Drive
Menlo Park, CA 94025-1164
Phone: 800-227-4856
www.circuitprotection.com
PTC Devices
Overcurrent Protection Device
DOCUMENT: SCD25980
PCN: C94902
REV LETTER: C
REV DATE: MAY 10, 2011
PAGE NO.: 1 OF 1
Specification Status: Released
Electrical Rating
Voltage: 15V MAX
Current: 100A MAX
Chip Size: 5 X 7mm
Leads: Nickel 1/4H
0.125mm nominal thickness
Tape: Polyester (White)
8mm Width
Solder: Lead-free
Lot Marking Ink Color (Green)
Marking:
Manufacturer's Mark
120
Part Identification
Lot Identification
TABLE I. DIMENSIONS:
A B
C
D
E
F
G
Mm:
In*:
MIN MAX MIN MAX
19.9 22.1 4.9 5.2
(0.78) (0.88) (0.19) (0.20)
MIN
0.6
(0.02)
MAX
1.0
(0.04)
MIN
5.5
(0.22)
MAX
7.5
(0.30)
MIN
5.5
(0.22)
MAX
7.5
(0.30)
MIN
3.9
(0.15)
MAX
4.1
(0.16)
MIN
MAX
*Rounded off approximation
TABLE I I. PERFORMANCE RATINGS: As measured in Mull er Kelvin Clips Model BU-75K.
I HOLD
CURRENT TRIP LIMITS
TIME TO
TRIP
REFERENCE
RESISTANCE
ONE-HOUR
POST-TRIP
TRIPPED-
STATE
RESISTANCE
POWER
DISSIPATION
AMPS
20°C
AMPS
AT 0°C
AMPS
AT 20°C
AMPS
AT 60°C
AMPS
AT --°C
SECONDS AT
20°C,6.0A
OHMS
AT 20°C
OHMS
AT 20°C
WATTS AT
20°C, 15V
HOLD
HOLD
TRIP
HOLD TRIP HOLD TRIP HOLD TRIP
TYP MAX MIN MAX
MIN MAX
TYP MAX
1.2
1.5 3.1
1.2 2.7 0.8 1.8 --- --- --- 5 0.085 0.160
0.085
0.220
--- 1.2
Agency Recognitions:
Reference Documents:
Precedence:
Effectivity:
CAUTION:
Material Information:
UL, TUV, CSA
PS300
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
? 2004, 2011 Tyco Electronics Corporation, a TE Connectivity Ltd. Company. All rights reserved.
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