Datasheet > PFMD.260.2

PFMD.260.2

更新时间： 2024-09-26 00:59:35

品牌	Logo	应用领域
SCHURTER		/
页数	文件大小	规格书
2页	153K
描述
Surface Mount PTC-Fuses

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数据手册

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PFMD.260.2 数据手册

FUSES / SICHERUNGEN

PFMD

Resettable fuses

Typical Time to Trip at 23 ˚C

Surface Mount

PTC-Fuses

100

Type PFMD

3,4 x 4,7 mm

fast tripping

Packaged per EIA 481-1

PFMD.020.2

Agency recognition:

UL, CSA, TÜV

PFMD.260.2

0.1

PFMD.200.2

PFMD.160.2

PFMD.150.2

PFMD.010.2

PFMD.014.2

0.01

PFMD.125.2

PFMD.110.2

PFMD.030.2

PFMD.075.2

PFMD.050.2

0.001

0.1

100

Fault current (A)

Dimensions / Abmessungen

Solder pad layouts

Applications

Typical Part Marking

•

Hard disk drives

PC motherboards

PC peripherals

Point-of-sale (POS)

equipment

Layout may vary

Part identification

Manufacturer’s

Trademark

•

PCMCIA cards

General Electronics

Date code week 1 of 2000 = 0A (year and week)

week 27 of 2000 = A0 (week and year)

Environmental Characteristics

Operating/Storage Temperature / Einsatz/Lagertemp.

Maximum Device Surface Temperature in Tripped State / 125 °C

–40 °C to / bis +85 °C

Passive Aging / passive Alterung

Humidity Aging / Feuchtigkeitsalterung

Thermal Shock / Thermischer Schock

Solvent Resistance / Lösungsmittel-Beständigkeit

Vibration

+85 °C, 1000 hours / Std.

+85 °C, 85% R.H. 1000 hours / Std. ± 5% typ. resist. change

+85 °C to/bis –40 °C, 20 times / Zyklen ± 10% typ. resist. change

MIL-STD-202, Method 215

MIL-STD-883C, Method 2007.1,

Condition A

± 5% typ. resist. change

No change

Test Procedures And Requirements For Model PFMD Series

Test / Test

Test Conditions / Bedingungen

Accept/Reject Criteria

Visual/Mech. / visuell/mech.

Resistance / Widerstand

Time to Trip / Trip-Zeit

Hold Current / Haltestrom

Trip Cycle Life / Trip-Zyklen

Verify dimensions and materials / Kontrolle Abmess./Mat. Per PF physical description

In still air @ 23 °C / bei ruhiger Luft 23 °C

At specified current, V_max,23 °C / Bei entspr. Strom

30 min. at I_hold/ bei Haltestrom

R_min≤ R ≤ R_max

T ≤ max. time to trip / Trip-Zeit

No trip

(sec.)

V_max, I_max, 100 cycles / Zyklen

No arcing or burning

Trip Endurance / Zeit im Tripzustand V_max, 48 hours / Stunden

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