C-FAP-CA085-500-WH [NIDEC]
FAST ACTING PROTECTORS;
| 型号： | C-FAP-CA085-500-WH |
| 厂家： | 
NIDEC COMPONENTS |
| 描述： | FAST ACTING PROTECTORS |
| 文件： | 总7页 (文件大小：393K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
C-FAP
FAST ACTING PROTECTORS
C-FAP series are resettable overcurrent protection device
with high speed response. Protecting electronic equipment
against transient voltage caused by short circuits, AC
power cross, induction and lightning surge.
■
APPLICATIONS
■
FEATURES
● Integrated MOSFET and Current detection circuit
● 1 or 2 circuit per package
● Industrial
Communication port (RS-232,422,485), LVDS, CANBUS,
Microwave links, Process control system, Smart Grid
Communication equipments, Ethernet, Elevator / Escalator,
Conveyor equipments, Automated Test Equipments
(ATE), Measurement / Test equipment, Railway
communication system, Security camera and etc.
● Uni- or Bi-directional trigger current
● Fixed or Variable trigger current
● Protection against lightning surge
(With use of overvoltage component GDT)
● Fast response (less than 1μsec)
● Wide bandwidth (fc = 3 GHz)
● Small energy consumption (100 nJ)
● Small SMD Package(DFN)
● Telecommunication
Voice / VDSL card, Cable modem, ONT, Gateway,
MDU, T1 / E1 and wireless communication equipment.
● Agency recognition: UL
● RoHS Compliant
■
PART NUMBER DESIGNATION
C - FAP - CA 085 - 500 - W H
Product name
Series name
Package suffix
H=DFN package
Hold to Trip Ratio
Impulse Voltage Rating
085=850 V
Trigger current
500=500 mA
C-FAP
FAST ACTING PROTECTORS
■
BASIC METHOD FOR OVER CURRENT PROTECTION
ꢀꢁOVP1: Overvoltage protection device to protect C-FAP
against lightning surge, using GDT (Gas Discharge
Tube) or MDV (Metal Oxide Varista)
Signal Line
Protected Circuit
ꢀꢁC-FAP: will limit current into Protected Circuit
ꢀꢁOVP2: Zener Diode to protect Protected Circuit from
over voltage.
■
SELECTION GUIDE FOR C-FAP, GDT, MOV
ꢀ Selection of C-FAP
・
Choose the C-FAP with the impulse voltage (Vimp)
higher than the surge voltage of the signal line.
Choose the C-FAP with trigger current correspond to the
maximum current of the protected circuit.
・
ꢀ
・
ꢁ
Selection of GDT, MOV
Please refer to the recommended devices of each
application.
■
EXAMPLE OF APPLICATION
● VDSL
● Giga Bit Ethernet
CDSOT236-0504C
C-FAP-DT085-200-WH
C-FAP-DT085-200-WH
VDSL
Driver
C-FAP-CA050-500-WH
C1a
2031-15T-SM
Gigabit
Ethernet
Transceiver
RJ45
C-FAP-DT085-200-WH
C-FAP-DT085-200-WH
C1b
CDSOT236-0504C
● RS232Interface
● RS485 Interface
C-FAP-CA065-300-WH
CDSOT23-SM712
MOV-10D201K
RS232
C-FAP-CA065-200-WH
SMBJ26CA
RS485
2031-23T-SM
MOV-10D201K
C-FAP
FAST ACTING PROTECTORS
■ TRIGGER CURRENT OF C-FAP SERIES
Please note when selecting the correct product that there is direction of the trigger current in C-FAP series.
Direction of trigger current
Product series name
Bi-directional
Uni-directional
C-FAP-CA, PL
C-FAP-DT
Line Side
Line Side
Circuit Symbol &
Operating Waveform
Load Side
Load Side
1
2
Line In/
Line Out
Line Out/
Line In
C-FAP Device
4
3
(C-FAP-CA050-300-WH)
(C-FAP-DT085-300-WH) (Pin2-1&Pin3-4)
I
TRIP
I
TRIP
CURRENT
(100 mA/div)
CURRENT
(100 mA/div.)
V
RESET
V
RESET
VOLTAGE
(5 v/div)
VOLTAGE
(5 v/div.)
■ LIST OF PART NUMBERS & SPECIFICATIONS
Type of Bi-directional trigger current with 2 circuit
● ꢀC-FAP-PL Series：Application for Telecommunication (SLIC Protection)
Absolute Max.Ratings
Electrical Characteristic
Outer
Dimensions
(mm)
Part Number
Overview
Itrigger
Itrigger
Max.(mA)
RC-FAP
Vimp(V)
Vrms(V)
Min.(mA)
(Ω)
C-FAP-PL050-100-WH
C-FAP-PL050-200-WH
C-FAP-PL060-100-WH
C-FAP-PL060-200-WH
C-FAP-PL075-100-WH
C-FAP-PL075-200-WH
C-FAP-PL085-100-WH
C-FAP-PL085-200-WH
500
500
600
600
750
750
850
850
300
300
350
350
400
400
425
425
100
200
400
200
400
200
400
200
400
50
200
100
200
100
200
100
200
50
50
50
50
50
50
50
6.5 x 4.00
C-FAP
FAST ACTING PROTECTORS
Type of Bi-directional trigger current with 1 circuit
● C-FAP-CA Series:Application Industrial and Consumer（RS Port Protection）
Absolute Max.Ratings
Electrical Characteristic
Outer
Dimensions
(mm)
Part Number
Overview
Itrigger
Itrigger
Max.(mA)
RC-FAP
Vimp(V)
Vrms(V)
Min.(mA)
(Ω)
100
200
13.3
50
C-FAP-CA025-050-WH
C-FAP-CA025-100-WH
C-FAP-CA025-200-WH
C-FAP-CA025-300-WH
C-FAP-CA025-500-WH
C-FAP-CA040-050-WH
C-FAP-CA040-100-WH
C-FAP-CA040-200-WH
C-FAP-CA040-300-WH
C-FAP-CA040-500-WH
C-FAP-CA050-050-WH
C-FAP-CA050-100-WH
C-FAP-CA050-200-WH
C-FAP-CA050-300-WH
C-FAP-CA050-500-WH
C-FAP-CA065-050-WH
C-FAP-CA065-100-WH
C-FAP-CA065-200-WH
C-FAP-CA065-300-WH
C-FAP-CA065-500-WH
C-FAP-CA085-050-WH
C-FAP-CA085-100-WH
C-FAP-CA085-200-WH
C-FAP-CA085-300-WH
C-FAP-CA085-500-WH
250
250
250
250
250
400
400
400
400
400
500
500
500
500
500
650
650
650
650
650
850
850
850
850
850
100
100
100
100
100
200
200
200
200
200
250
250
250
250
250
300
300
300
300
300
425
425
425
425
425
7.1
4.2
100
200
300
500
50
400
600
3.2
1000
100
2.6
14.3
8.1
100
200
300
500
50
200
400
5.2
600
4.3
1000
100
3.6
15.7
9.5
100
200
300
500
50
200
400
6.6
6.5 x 4.00
600
5.6
1000
100
5.0
17.7
11.5
8.6
100
200
300
500
50
200
400
600
7.6
1000
100
7.0
21.4
15.2
12.3
11.3
10.7
100
200
300
500
200
400
600
1000
C-FAP
FAST ACTING PROTECTORS
Type of Bi-directional trigger current, 2 circuit
● C-FAP-DT Series：Application for Industrial and Consumer（Gigabit Ethernet）
Absolute Max.Ratings
Electrical Characteristic
Outer
Dimensions
(mm)
Part Number
Overview
Itrigger
Itrigger
Max.(mA)
RC-FAP
Vimp(V)
Vrms(V)
Min.(mA)
(Ω)
C-FAP-DT065-100-WH
C-FAP-DT065-200-WH
C-FAP-DT065-300-WH
C-FAP-DT065-500-WH
C-FAP-DT085-100-WH
C-FAP-DT085-200-WH
C-FAP-DT085-300-WH
C-FAP-DT085-500-WH
650
650
650
650
850
850
850
850
300
300
300
300
425
425
425
425
100
200
400
8.5
200
5.6
300
600
4.6
500
1000
200
4.0
5.00 x 5.00
100
10.3
7.4
200
400
300
600
6.8
500
1000
5.8
■ DEFINITIONS OF PARAMETERS
● Vimp : Peak impulse voltage withstand with duration less
than 10 ms.
● Vrms : Continuous A.C. RMS voltage
● Itrigger : Current required for device to go from operating
state to protected state.
● Rc-FAP : Series resistance of C-FAP device (internal)
C-FAP
FAST ACTING PROTECTORS
■ TYPICAL CHARACTERISTICS
● Lighting Surge test circuit
“C-FAP”Trigger current (400 mA)
C-FAP
10
I
R1
V1
Surge
850V
Surge-850 V,1/50 usec
V
1
● AC Power Cross test circuit
“C-FAP”Operation
I
C-FAP
10
R1
V1
Ac
Source
V
1
Voltage-240 Vac
● Frequency characteristic
■ ENVIRONMENTAL CHARACTERISTICS
Item
Standard
Testing Condition
Specification
̶
̶
-40～125 ℃
Operating Temp
85 ℃, 85 %RH, 1000 h
GR-357-CORE
Humidity
HAST
Meets Specification
Meets Specification
Meets Specification
Meets Specification
130 ℃, 85 %RH, 96 h, no bias
-40 ℃ / 85 ℃, 500 Cycle
GR-357-CORE
MIL STD 883 Method 1010
Temp Cycle
Soliderability
Steam aging 8 h, 245 ℃
JESD22 Method B102D(1)
C-FAP
FAST ACTING PROTECTORS
■ SOLDER REFLOW RECOMENDATIONS
Profile Feature
Pb-Free Assembly
Average Ramp-Up Rate (Tsmax to Tp)
Preheat
3 ℃/s max
TP
・
・
・
Temperature Min.（Tsmin）
Temperature Max.(Tsmax)
Time（tsmin To tsmax）
150 ℃
200 ℃
60～180 s
tP
Ramp-up
TL
tL
Ramp-down
TSMAX
Time maintained above
・Temperature（TL）
・Time（tL）
217 ℃
60～150 s
TSMIN
tS
Peak/Classification temperature (tp)
Time within 5 ℃ of Actual Peak Temp.(tp)
Ramp-Down Rate
260 ℃
Preheat
Flux Activacation
t25℃ to Peak
Reflow
Cool Down
25℃
20～40 s
6 ℃/s max
8 s max.
Time (s)
Time 25 ℃ to Peak Temperature
■PACKAGING SPECIFICATION
● Standard PackagingăTape and Reel Qty: 3,000 pcs/reel
■ EVALUATION BOARDS
We have prepared an evaluation board of C-FAP for each
application.
Also, for individual evaluation board of C-FAP, please
inquire to your nearest sales office.
for RS-485
for VDSL
for SLIC
PL085-200-SLIC
CA065-300-RS485
CA050-500-VDSL
■ Technical Notes and Application notes
Following documents are published on our homepage Web-catalog site.
No.
Title
Technical Note
Product outline of C-FAP
Protection for Cellular Base Station
Protection for LVDS Device
AN1
AN2
AN3
AN4
AN5
AN6
Protection for RS-485 Port
Evaluation board for RS-485 CA065-300-RS485
Evaluation board for VDSL CA050-500-VDSL
Evaluation board for SLIC PL085-200-SLIC
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