RXEF050-2

厂牌：Littelfuse Inc.

包装：Tape & Reel (TR) 1

类目：元器件 > 机电产品 > 自恢复保险丝—PPTC

编号：B000040769002

描述：PTC Resettable Fuse 0.5A(hold) 1A(trip) 72V 40A 0.77W 4s 0.5Ohm Radial 7.9 X 3mm T/R

商品参数

参数项参数值

PackagingTape & Reel (TR)

Package / CaseRadial, Disc

Size / Dimension0.311" Dia x 0.118" T (7.90mm x 3.00mm)

Mounting TypeThrough Hole

TypePolymeric

Operating Temperature-40°C ~ 85°C

Lead Spacing0.199" (5.05mm)

Current - Hold (Ih) (Max)500 mA

Current - Trip (It)1 A

Voltage - Max72V

Ratings-

Height - Seated (Max)0.539" (13.70mm)

Thickness (Max)-

Current - Max40 A

Time to Trip4 s

Resistance - Initial (Ri) (Min)500 mOhms

Resistance - Post Trip (R1) (Max)1.17 Ohms

Moisture Sensitivity Level1 (Unlimited)