Japanese
AKANE:OHM AKAHANE ELECTRONICS IND. CORP. e-mail
JAPAN
AKAHANE ELECTRONICS IND. CORP.
Tel:+81-265-78-2312
Fax:+81-265-73-2342 		HONG KONG
AKANE (H.K.) ELECTRONICS LTD.
TEL:+852-2302-0070
FAX:+852-2302-0125 		CHINA
DONGGUAN DALANG AKAHANE ELECRONICS FACTORY
TEL:+86-769-8331-9517
FAX:+86-769-8331-9832
TOP Products Environment Quality Contact us mail about akane:ohm
Anti-surge
 RWP  RWT  ASR
Precision RN
Humidity-proof
Discharge

All of products
Environmental Policy
 RoHS   RoHS
 L  F   Lead free

Special working condition
Calendar
2007  JPN    CHN    TWN 
2006
2005

Electrolytic corrosion
and Anodic oxidation
ISO 9001:2000 ISO14001:2004
RWT Thermal fuse incorporated cement resistors
Reinforced Anti-surge performance
耐サージ強化型 Features
  • Reliable and promptly current break ability with unity structure thermal fuse and wire wound resistors.
  • Approvals awarded by
    UL:file No. E255350, CSA:file No.229946
  • Excellend Anti-surge ability is ranked in a top class.
  • RoHS compliant product.
Application
  1. Preventive inrush current for Power supply circuit.
  2. Protect circuit from the case of overload and overheat.
Construction and Dimensions
RWT05A
  1. Cap
  2. Ceramic core
  3. Resistive wire
  4. Thermal fuse
  5. Enclosed cement
  6. Ceramic case
  7. Lead wire
[Unit:mm]
TYPE W H S L P d1 d2
RWT 05 A 13.0 ±1.0 25.0 ±1.5 9.5 ±1.0 5.0/3.5 ±1.0 5.0 ±1.0 0.6 ±0.05 0.8 ±0.05
Main Specification and Performance
Type Element Power
(Rated power)		 Resistance range
(Tolerance)		 Operation temp. range Rated
functioning temp.
of thermal fuse
RWT 05 A 5W
(1.6W)		 1.0 〜 100 Ω
(J:±5% )		 -25 to 100℃
(Temp. derating recessary)		 142℃
How to code
RWT 05 A 220 J(±5%)
Type Element Power Thermal Fuse Type resistance Value Tolerance
 
05 5W
A 250V 2A 142℃
E 24
J ±5%
©AKAHANE ELECTRONICS IND. CORP.
stackpole japan
Stackpole Electronics, Inc.
Stackpole Electronics, Inc. Japan
Stackpole Taiwan Electronics, Inc.