參數(shù)資料
型號： 7010.9850.55
元件分類： DC/DC變換器
英文描述： -12V, Inverting, PWM, Current-Mode DC-DC Converter
中文描述： 保險絲
文件頁數(shù)： 34/65頁
文件大?。?/td> 2586K
代理商： 7010.9850.55
106
Schurter, Inc. Phone 707-778-6311 Fax 707-778-6401 E-mail info@schurterinc.com Website http://www.schurterinc.com
PFMD Polymeric PTC Resettable Fuse – Surface Mount
NEW
High Density Circuit Board Application:
Hard disk drives,
PC motherboards
PC peripherals
Point-of-sale (POS) equipment
PCMCIA cards
Packaged per EIA 481-2 standard
Approvals:
UL
recognition
CSA
pending
TV
approval
Technical Data
Operating/Storage Temperature
-40°C to +85°C
Maximum Device Surface Temperature
in Tripped State
125°C
Passive Aging
+85°C, 1000 hours
±5% typical resistance change
Humidity Aging
+85°C, 85% R.H. 1000 hours
±5% typical resistance change
Thermal Shock
+125°C/-40°C 10 times
±10% typical resistance change
Mechanical Shock
MIL-STD-202, Method 213,
No resistance change
Condition 1 (100g, 6 seconds)
Solvent Resistance
MIL-STD-202, Method 215
No change
Vibration
MIL-STD-883C, Method 2007.1,
No change
Condition A
Terminal material
Solder-plated copper
Termination pad solderability
Meets EIA Specification RS-186-9E, ANSI/J-STD-002 Cat.3
Test Procedures And Requirements
Test
Test Conditions
Accept/Reject Criteria
Visual/Mech.
Verify dimensions and materials
Per PF physical description
Resistance
In still air @ 23°C
Rmin
≤ R ≤ Rmax
Time to Trip
At 8 Amps , Vmax, 23°C
T
≤ max. time to trip (seconds)
Hold Current
30 min. at Ihold
No trip
Trip Cycle Life
Vmax, Imax, 100 cycles
No arcing or burning
Trip Endurance
Vmax, 48 hours
No arcing or burning
9E
100
10
1
0.1
0.01
0.001
0.1
1
10
100
PFMD
.020
PFMD
.035
PFMD
.050
PFMD
.075
PFMD
.110
Time
to
T
rip
(Seconds)
Fault current (Amps)
TOP
VIEW
SIDE
VIEW
A
B
C
D
1.78
(0.070)
3.15
(0.124)
3.45
(0.136)
PFMD.020, 050, 075, 110
MIN
1.00
(0.039)
2.5
(0.098)
2.00
(0.079)
PFMD.035
MIN
Solder Pad Layouts
Dimensions
110
9E
MANUFACTURER'S
TRADEMARK
PART
IDENTIFICATION
Typical Part Marking
Represents total content. Layout may vary.
Typical Time to Trip at 23 °C
Dimentions in mm / (inch)
相關(guān)PDF資料
PDF描述
7010.9850.57 Fuse
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7010.9860.03 Fuse
7010.9860.55 Fuse
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
7010988059 制造商:SCHURTER 功能描述:*
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70-109920-27K 制造商:Amphenol Corporation 功能描述:70-109920-27K - Bulk
70-109920-27M 制造商:Amphenol Corporation 功能描述:70-109920-27M - Bulk
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