Document
AEC-Q20*0 RCoOHSM PaLnIdA NT *RoHS &C OAEMCP LCIOANMTP, LI*A*NHTALOGEN
Features
n Compliant with AEC-Q200 Rev-C- Stress Test Qualification for Passive Components
in Automotive Applications n Radial leaded devices n Smaller size for similar Ihold rating n Faster tripping n RoHS compliant* and halogen free** n Agency recognition:
Applications
n Automotive applications n Where space is limited and fast tripping
is required
MF-RG Series - PTC Resettable Fuses
Electrical Characteristics
Model
V max. Volts
I max. Amps
MF-RG300 MF-RG400 MF-RG500 MF-RG600 MF-RG650 MF-RG700 MF-RG800 MF-RG900 MF-RG1000 MF-RG1100
16 16 16 16 16 16 16 16 16 16
100 100 100 100 100 100 100 100 100 100
Ihold
Itrip
Amperes at 23 °C
Hold
Trip
3.00 5.10
4.00 6.80
5.00 8.50
6.00 10.20
6.50 11.10
7.00 11.90
8.00 13.60
9.00 15.30
10.00
17.00
11.00
18.70
Initial Resistance
Ohms at 23 °C Min. Max. 0.038 0.065 0.021 0.0385 0.015 0.023 0.010 0.0185 0.0088 0.0158 0.0077 0.0130 0.0056 0.0110 0.0047 0.0092 0.0040 0.0071 0.0037 0.0062
1PHoosut-rT(rRip1) Resistance
Ohms at 23 °C
Max. 0.0975
0.0600
0.0340
0.0280
0.0240
0.0200
0.0175
0.0135
0.0102
0.0089
Max. Time To Trip
Amperes Seconds at 23 °C at 23 °C
15 1.0 20 1.7 25 2.0 30 3.3 33 3.5 35 3.5 40 5.0 45 5.5 50 6.0 55 7.0
Tripped Power Dissipation Watts at 23 °C
Typ. 2.30
2.40
2.60
2.8
3.0
3.0
3.0
3.3
3.6
3.7
Environmental Characteristics Operating Temperature.......................................... -40 °C to +85 °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...................................................... -40 °C to +85 °C, 10 times..................................... ±10 % typical resistance change Solvent Resistance................................................ MIL-STD-202, Method 215.................................... No change Vibration................................................................ MIL-STD-883C, Method 2007.1,............................ No change
Condition A Moisture Sensitivity Level (MSL)........................... Level 1 ESD Classification - HBM...................................... Class 6
Test Procedures And Requirements For Model MF-RG Series
Test
Test Conditions
Accept/Reject Criteria
Visual/Mech........................................................... Verify dimensions and materials............................ Per MF physical description
Resistance............................................................. In still air @ 23 °C.................................................. Rmin ≤ R ≤ Rmax
Time to Trip............................................................ 5 times Ihold, 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
Thermal Derating Chart - Ihold (Amps)
Model
MF-RG300 MF-RG400 MF-RG500 MF-RG600 MF-RG650 MF-RG700 MF-RG800 MF-RG900 MF-RG1000 MF-RG1100
-40 °C 4.4 5.9 7.3 8.8 10.3 10.3 11.7 13.2 14.7 16.1
-20 °C 4.0 5.3 6.6 8.0 9.3 9.3 10.7 11.9 13.3 14.6
Ambient Operating Temperature
0 °C
23 °C
40 °C
50 °C
60 °C
3.6 3.0 2.6 2.4 2.1
4.8 4.0 3.5 3.2 2.8
6.0 5.0 4.4 4.0 3.6
7.2 6.0 5.2 4.8 4.2
8.4 7.0 6.2 5.6 5.0
8.4 7.0 6.2 5.6 5.0
9.6 8.0 6.9 6.4 5.6
10.7 9.0 7.9 7.2 6.4
12.0 10.0
8.7
8.0
7.0
13.1 11.0
9.7
8.8
7.8
70 °C 1.9 2.5 3.1 3.8 4.4 4.4 5.1 5.6 6.3 6.9
85 °C 1.4 1.9 2.4 2.8 3.3 3.3 3.7 4.2 4.7 5.2
Itrip is approximately two times Ihold.
* RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. ** Bourns considers a product to be “halogen free” if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
MF-RG Series - PTC Resettable Fuses
Product Dimensions
Model
MF-RG300 MF-RG400 MF-RG500 MF-RG600 MF-RG650 MF-RG700 MF-RG800 MF-RG900 MF-RG1000 MF-RG1100
A Max.
7.