RXEF040

厂牌：Littelfuse

包装：BAG 1

类目：元器件 > 机电产品 > 自恢复保险丝—PPTC

编号：B000046493296

描述：PTC Resettable Fuse 0.4A(hold) 0.8A(trip) 72V 40A 0.56W 3.8s 0.55Ohm Radial 7.6 X 3mm Bag

商品参数

参数项参数值

PackagingBag

Package / CaseRadial, Disc

Size / Dimension0.299" Dia x 0.118" T (7.60mm x 3.00mm)

Mounting TypeThrough Hole

TypePolymeric

Operating Temperature-40°C ~ 85°C

Lead Spacing0.199" (5.05mm)

Current - Hold (Ih) (Max)400 mA

Current - Trip (It)800 mA

Voltage - Max72V

Ratings-

Height - Seated (Max)0.532" (13.50mm)

Thickness (Max)-

Current - Max40 A

Time to Trip3.8 s

Resistance - Initial (Ri) (Min)550 mOhms

Resistance - Post Trip (R1) (Max)1.29 Ohms

Moisture Sensitivity Level1 (Unlimited)