MF-RHT1100-2

Resettable Fuse, PPTC, MF-RHT, 16 VDC, 11 A, 20 A, 11 s, Rectangular

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Manufacturer: BOURNS
Product type: Radial Leaded PPTCs
Thermistor Mounting:Through Hole; Product Range:MF-RHT Series; Holding Current:11A; Tripping Current:20A; Voltage Rating:16V; Operating Temperature Min:-40°C; Operating Temperatu
SVHC: No SVHC (04-Feb-2026)
Height: 26.1mm
Length: 21mm
Diameter: -
Thickness: 3mm
Fuse Shape: Rectangular
Lead Spacing: 10.2mm
Time to Trip: 11s
Trip Current: 20A
Product Range: MF-RHT
Voltage Rating: 16VDC
Holding Current: 11A
Current Rating Max: 100A
Thermistor Mounting: Through Hole
Operating Temperature Max: 125°C
Operating Temperature Min: -40°C
Automotive Qualification Standard: AEC-Q200

Delivery and price
Units per pack	250
Price	0.46 €
Current stock	200+
Lead time	30 days

Datasheet

## **Features** 

|**Model**<br>~~PoC~~|**V max.**<br>**Volts**<br>~~PoC~~|**I max.**<br>**Amps**|**Ihold**|**Itrip**|**Resistance**|**Resistance**|**Max. Time**<br>**To Trip**|**Max. Time**<br>**To Trip**|**Tripped Power**<br>**Dissipation**|
|---|---|---|---|---|---|---|---|---|---|
||||**Amperes**<br>**at 23 °C**||**Ohms**<br>**at 23 °C**||**Amperes**<br>**at 23 °C**|**Seconds**<br>**at 23 °C**|**Watts**<br>**at 23 °C**|
||||Hold|Trip|RMin.|R1Max.<br>(Post Trip)||Max.|Typ.|
|MF-RHT050<br>~~PoC~~<br>~~PCE~~|30<br>~~PoC~~<br>~~PCE~~|40|0.5|0.92|0.4800|1.10|2.5|2.5|0.9|
|MF-RHT070<br>~~PoC~~<br>~~PCE~~|16<br>~~PoC~~<br>~~PCE~~|40|0.7|1.4|0.3009|0.80|3.5|4.0|1.4|
|MF-RHT100<br>~~PCE~~<br>~~GG~~<br>~~POC~~|30<br>~~PCE~~<br>~~GG~~<br>~~POC~~|40<br>~~GG~~|1.0|1.8|0.1800<br>~~OO~~|0.43<br>~~OO~~|5.0<br>~~OO~~|5.2<br>~~OO~~|1.4|
|MF-RHT200<br>~~GG~~<br>~~POC~~<br>~~POT~~|16<br>~~GG~~<br>~~POC~~<br>~~POT~~|100<br>~~GG~~|2.0|3.8|0.0450<br>~~OO~~|0.110<br>~~OO~~|12.5<br>~~OO~~|3.0<br>~~OO~~|1.4|
|MF-RHT200/32<br>~~POC~~<br>~~POT~~<br>~~Po~~<br>~~tCOE~~|32<br>~~POC~~<br>~~POT~~<br>~~OE~~|50|2.0|3.8|0.0450|0.110|12.5|3.0|1.4|
|MF-RHT300<br>~~POT~~<br>~~Po~~<br>~~tCOE~~<br>~~POT~~|16<br>~~POT~~<br>~~OE~~<br>~~POT~~|100|3.0|6.0|0.0330|0.079|15.0|5.0|3.0|
|MF-RHT400<br>~~Po~~<br>~~tCOE~~<br>~~POT~~<br>~~PCE~~|16<br>~~OE~~<br>~~POT~~<br>~~PCE~~|100|4.0|7.5|0.0240|0.060|20.0|5.0|3.3|
|MF-RHT450<br>~~POT~~<br>~~PCE~~<br>~~POC~~|16<br>~~POT~~<br>~~PCE~~<br>~~POC~~|100|4.5|7.8|0.0220|0.054|22.5|3.0|3.6|
|MF-RHT500<br>~~PCE~~<br>~~POC~~<br>~~Ge~~|16<br>~~PCE~~<br>~~POC~~<br>~~Ge~~|100<br>~~Ge~~|5.0|9.0|0.0175|0.045<br>~~OG~~|25.0<br>~~OG~~|9.0<br>~~OG~~|3.6|
|MF-RHT550<br>~~POC~~<br>~~Ge~~<br>~~PCE~~|16<br>~~POC~~<br>~~Ge~~<br>~~PCE~~|100<br>~~Ge~~|5.5|10.0|0.0150|0.037<br>~~OG~~|27.5<br>~~OG~~|6.0<br>~~OG~~|3.5|
|MF-RHT600<br>~~Ge~~<br>~~PCE~~<br>~~PCE~~|16<br>~~Ge~~<br>~~PCE~~<br>~~PCE~~|100<br>~~Ge~~|6.0|10.8|0.0130|0.0215<br>~~OG~~|30.0<br>~~OG~~<br>~~GO~~|5.0<br>~~OG~~<br>~~GO~~|4.1|
|MF-RHT650<br>~~PCE~~<br>~~Ge~~<br>~~PCE~~|16<br>~~PCE~~<br>~~Ge~~<br>~~PCE~~|100<br>~~GO~~|6.5<br>~~GO~~|12.0<br>~~GO~~|0.0110<br>~~GO~~|0.026<br>~~GO~~|32.5<br>~~GO~~<br>~~GO~~|5.5<br>~~GO~~<br>~~GO~~|4.3<br>~~GO~~|
|MF-RHT700<br>~~Ge~~<br>~~PCE~~<br>~~POT~~|16<br>~~Ge~~<br>~~PCE~~<br>~~POT~~|100<br>~~GO~~|7.0<br>~~GO~~|13.0<br>~~GO~~|0.0100<br>~~GO~~|0.025<br>~~GO~~|35.0<br>~~GO~~<br>~~GO~~|7.0<br>~~GO~~<br>~~GO~~|4.0<br>~~GO~~|
|MF-RHT750<br>~~PCE~~<br>~~POT~~<br>~~PCE~~|16<br>~~PCE~~<br>~~POT~~<br>~~PCE~~|100|7.5|13.1|0.0094|0.022|37.5<br>~~GO~~|7.0<br>~~GO~~|4.5|
|MF-RHT800<br>~~POT~~<br>~~PCE~~<br>~~PO~~|16<br>~~POT~~<br>~~PCE~~|100|8.0|15.0|0.0080|0.020|40.0|8.0|4.2|
|MF-RHT900<br>~~PCE~~<br>~~PO~~<br>~~PoC~~|16<br>~~PCE~~<br>~~PoC~~|100|9.0|16.5|0.0074|0.017|45.0|10.0|5.0|
|MF-RHT1000<br>~~PO~~<br>~~PoC~~<br>~~PCE~~|16<br>~~PoC~~<br>~~PCE~~|100|10.0|18.5|0.0062|0.015|50.0|9.0|5.3|
|MF-RHT1100<br>~~PoC~~<br>~~PCE~~|16<br>~~PoC~~<br>~~PCE~~|100|11.0|20.0|0.0055|0.013|55.0|11.0|5.5|
|MF-RHT1300<br>~~PCE~~<br>~~GG~~|16<br>~~PCE~~<br>~~GG~~|100<br>~~GG~~|13.0|24.0|0.0041|0.010<br>~~GO~~|60.0<br>~~GO~~|13.0<br>~~GO~~|6.9<br>~~GO~~|



## ~~**Environmental Characteristics**~~ 

Operating Temperature ......................................... -40 °C to +125 °C Storage 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 ..................................................... MIL-STD-202, Method 107, .................................. ±10 % typical resistance change +125 °C to -40 °C,10 cycles Vibration ............................................................... MIL-STD-883C, Method 2007.1, Condition A ....... No change Moisture Sensitivity Level (MSL) .......................... Level 1 ESD Classification - HBM ..................................... Class 6 

## ~~**Test Procedures And Requirements For Model MF-RHT 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 ≤ R1max Time to Trip ........................................................... At specified current, 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 Solderability .......................................................... MIL-STD-202, Method 208 ................................... 95 % min. coverage 

- RoHS Directive 2015/863, Mar 31, 2015 and Annex. 

** 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. 

The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. 

## **Applications** 

n Protection of automotive circuitry including engine control modules 

n Overcurrent surge protection of electronic equipment required to operate at high operating temperature ranges 

n Resettable fault protection of general electronic equipment 

## **MF-RHT Series - High Temperature PTC Resettable Fuses** 

## ~~**Thermal Derating Chart - Ihold (Amps)**~~ 

|**Model**|**Ambient Operating Temperature**|**Ambient Operating Temperature**|**Ambient Operating Temperature**|**Ambient Operating Temperature**|**Ambient Operating Temperature**|**Ambient Operating Temperature**|**Ambient Operating Temperature**|**Ambient Operating Temperature**|**Ambient Operating Temperature**|**Ambient Operating Temperature**|
|---|---|---|---|---|---|---|---|---|---|---|
||**-40**°**C**|**-20**°**C**|**0**°**C**|**23**°**C**|**40**°**C**|**50**°**C**|**60**°**C**|**70**°**C**|**85**°**C**|**125**°**C**|
|MF-RHT050|0.68|0.62|0.56|0.5|0.44|0.4|0.36|0.34|0.28|0.12|
|MF-RHT070|0.95|0.87|0.79|0.7|0.62|0.56|0.51|0.47|0.39|0.17|
|MF-RHT100|1.36|1.24|1.13|1.0|0.89|0.80|0.73|0.67|0.56|0.24|
|MF-RHT200|2.71|2.49|2.26|2.00|1.77|1.60|1.46|1.34|1.11|0.49|
|MF-RHT200/32|2.07|1.89|1.78|2.07|1.89|1.78|1.53|1.35|1.27|0.64|
|MF-RHT300|4.07|3.74|3.41|3.00|2.65|2.40|2.21|2.00|1.66|0.74|
|MF-RHT400|6.1|5.6|5.1|4.5|4.0|3.6|3.3|3.0|2.5|1.1|
|MF-RHT450|6.1|5.6|5.1|4.5|4.0|3.6|3.3|3.0|2.5|1.1|
|MF-RHT500|6.78|6.22|5.67|5.0|4.44|4|3.67|3.33|2.78|1.22|
|MF-RHT550|7.47|6.86|6.24|5.5|4.85|4.41|4.04|3.66|3.05|1.36|
|MF-RHT600|8.20|7.50|6.80|6.0|5.3|4.9|4.4|4|3.3|1.5|
|MF-RHT650|8.8|8.1|7.4|6.5|5.7|5.3|4.8|4.3|3.6|1.6|
|MF-RHT700|9.51|8.73|7.95|7.0|6.17|5.61|5.15|4.66|3.88|1.73|
|MF-RHT750|10.2|9.4|8.6|7.5|6.6|6.1|5.6|5.0|4.1|1.9|
|MF-RHT800|10.87|9.98|9.08|8.0|7.06|6.41|5.88|5.33|4.43|1.97|
|MF-RHT900|12.21|11.19|10.16|9.0|7.97|7.20|6.56|6.04|5.01|2.19|
|MF-RHT1000|13.6|12.5|11.4|10.0|8.8|8.10|7.40|6.60|5.50|2.5|
|MF-RHT1100|14.94|13.72|12.49|11.0|9.7|8.82|8.09|7.32|6.09|2.71|
|MF-RHT1300|17.7|16.3|14.8|13.0|11.4|10.5|9.6|8.6|7.2|3.3|



## ~~**How to Order**~~ 

Multifuse[®] Product Designator Series RHT = High Temperature Radial Leaded Component Hold Current, Ihold 050 - 1300 (0.50 - 13.00 Amps) Higher Voltage Option Blank = Standard Voltage /32 = 32 Volts Packaging Options Blank = Bulk Packaging - 2 = Tape & Reel* - AP = Ammo-Pak* Part Number Suffix Option - 14 = Kinked Leads in Place of Std. Straight Leads - 17 = Straight Leads in Place of Std. Kinked Leads 

**MF  -  RHT   200 /32  -  __  - 14** 

## ~~**Typical Part Marking**~~ 

Represents total content. Layout may vary. 

**==> picture [145 x 79] intentionally omitted <==**

**----- Start of picture text -----**<br>
MANUFACTURER'S<br>TRADEMARK<br>PART<br>IDENTIFICATION<br>RH750 COUNTRY OF<br>7180S MANUFACTURE<br>DATE CODE (S = CHINA)<br>(FIRST DIGIT =<br>LAST DIGIT OF YEAR;<br>NEXT THREE DIGITS =<br>DAY OF YEAR)<br>EXAMPLE: 7180 = 2017 DAY 180<br>**----- End of picture text -----**<br>


*Packaged per EIA 486-B 

Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. 

## **MF-RHT Series - High Temperature PTC Resettable Fuses** 

||**MF-RHT Series -High Temperature PTC Resettable Fuses**|**MF-RHT Series -High Temperature PTC Resettable Fuses**|**MF-RHT Series -High Temperature PTC Resettable Fuses**|**MF-RHT Series -High Temperature PTC Resettable Fuses**|**MF-RHT Series -High Temperature PTC Resettable Fuses**|**MF-RHT Series -High Temperature PTC Resettable Fuses**|**MF-RHT Series -High Temperature PTC Resettable Fuses**|**MF-RHT Series -High Temperature PTC Resettable Fuses**|**MF-RHT Series -High Temperature PTC Resettable Fuses**||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
||~~**P Dii**~~|||||||||**F**<br>**Physical Characteristics**<br>Nom.<br>Style<br>Material<br>0.51<br>(0.020)<br>3<br>Sn/CuFe<br>0.51<br>(0.020)<br>1<br>Sn/CuFe<br>0.81<br>(0.032)<br>1<br>Sn/CuFe<br>0.51<br>(0.020)<br>3<br>Sn/Cu<br>0.51<br>(0.020)<br>3<br>Sn/Cu<br>0.81<br>(0.032)<br>2<br>Sn/Cu<br>0.81<br>(0.032)<br>2<br>Sn/Cu<br>0.81<br>(0.032)<br>2<br>Sn/Cu<br>0.81<br>(0.032)<br>2<br>Sn/Cu<br>0.81<br>(0.032)<br>2<br>Sn/Cu<br>0.81<br>(0.032)<br>2<br>Sn/Cu<br>0.81<br>(0.032)<br>2<br>Sn/Cu<br>0.81<br>(0.032)<br>2<br>Sn/Cu<br>0.81<br>(0.032)<br>2<br>Sn/Cu<br>0.81<br>(0.032)<br>2<br>Sn/Cu<br>0.81<br>(0.032)<br>2<br>Sn/Cu<br>0.81<br>(0.032)<br>2<br>Sn/Cu<br>0.81<br>(0.032)<br>2<br>Sn/Cu<br>1.0<br>(0.040)<br>2<br>Sn/Cu|||
||~~**roduct mensons**~~||||||||||||
||**Model**||**A**|**B**|**C**||**D**|**E**||**F**|**Physical Characteristics**||
||||Max.|Max.|Nom.|Tol. ±|Min.|Max.||Nom.|Style|Material|
||MF-RHT050||7.40<br>(0.291)|12.7<br>(0.500)|5.1<br>(0.201)|0.7<br>(0.028)|7.6<br>(0.30)|3.0<br>(0.12)||0.51<br>(0.020)|3|Sn/CuFe|
||MF-RHT070||6.86<br>(0.27)|10.8<br>(0.425)|5.1<br>(0.201)|0.7<br>(0.028)|7.6<br>(0.30)|3.0<br>(0.12)||0.51<br>(0.020)|1|Sn/CuFe|
||MF-RHT100||9.70<br>(0.382)|13.6<br>(0.535)|5.1<br>(0.201)|0.7<br>(0.028)|7.6<br>(0.30)|3.0<br>(0.12)||0.81<br>(0.032)|1|Sn/CuFe|
||MF-RHT200||9.4<br>(0.37)|14.0<br>(0.55)|5.1<br>(0.201)|0.7<br>(0.028)|7.6<br>(0.30)|3.0<br>(0.12)||0.51<br>(0.020)|3|Sn/Cu|
||MF-RHT200/32||9.4<br>(0.37)|14.0<br>(0.55)|5.1<br>(0.201)|0.7<br>(0.028)|7.6<br>(0.30)|3.0<br>(0.12)||0.51<br>(0.020)|3|Sn/Cu|
||MF-RHT300||8.80<br>(0.35)|13.8<br>(0.55)|5.1<br>(0.201)|0.7<br>(0.028)|7.6<br>(0.30)|3.0<br>(0.12)||0.81<br>(0.032)|2|Sn/Cu|
||MF-RHT400||10.0<br>(0.394)|15.0<br>(0.591)|5.1<br>(0.201)|0.7<br>(0.028)|7.6<br>(0.30)|3.0<br>(0.12)||0.81<br>(0.032)|2|Sn/Cu|
||MF-RHT450||10.4<br>(0.41)|15.6<br>(0.61)|5.1<br>(0.201)|0.7<br>(0.028)|7.6<br>(0.30)|3.0<br>(0.12)||0.81<br>(0.032)|2|Sn/Cu|
||MF-RHT500||11.2<br>(0.441)|18.9<br>(0.744)|5.1<br>(0.201)|0.7<br>(0.028)|7.6<br>(0.30)|3.0<br>(0.12)||0.81<br>(0.032)|2|Sn/Cu|
||MF-RHT550||11.2<br>(0.441)|18.9<br>(0.744)|5.1<br>(0.201)|0.7<br>(0.028)|7.6<br>(0.30)|3.0<br>(0.12)||0.81<br>(0.032)|2|Sn/Cu|
||MF-RHT600||11.2<br>(0.441)|21.0<br>(0.827)|5.1<br>(0.201)|0.7<br>(0.028)|7.6<br>(0.30)|3.0<br>(0.12)||0.81<br>(0.032)|2|Sn/Cu|
||MF-RHT650||12.7<br>(0.50)|22.2<br>(0.88)|5.1<br>(0.201)|0.7<br>(0.028)|7.6<br>(0.30)|3.0<br>(0.12)||0.81<br>(0.032)|2|Sn/Cu|
||MF-RHT700||14.0<br>(0.55)|21.9<br>(0.862)|5.1<br>(0.201)|0.7<br>(0.028)|7.6<br>(0.30)|3.0<br>(0.12)||0.81<br>(0.032)|2|Sn/Cu|
||MF-RHT750||14.0<br>(0.55)|23.5<br>(0.93)|5.1<br>(0.201)|0.7<br>(0.028)|7.6<br>(0.30)|3.0<br>(0.12)||0.81<br>(0.032)|2|Sn/Cu|
||MF-RHT800||16.0<br>(0.65)|22.5<br>(0.88)|5.1<br>(0.201)|0.7<br>(0.028)|7.6<br>(0.30)|3.0<br>(0.12)||0.81<br>(0.032)|2|Sn/Cu|
||MF-RHT900||16.5<br>(0.65)|25.7<br>(1.012)|5.1<br>(0.201)|0.7<br>(0.028)|7.6<br>(0.30)|3.0<br>(0.12)||0.81<br>(0.032)|2|Sn/Cu|
||MF-RHT1000||17.5<br>(0.689)|26.7<br>(0.51)|10.2<br>(0.402)|0.7<br>(0.028)|7.6<br>(0.30)|3.0<br>(0.12)||0.81<br>(0.032)|2|Sn/Cu|
||MF-RHT1100||21.0<br>(0.65)|26.1<br>(0.88)|10.2<br>(0.402)|0.7<br>(0.028)|7.6<br>(0.30)|3.0<br>(0.12)||0.81<br>(0.032)|2|Sn/Cu|
||MF-RHT1300||23.5<br>(0.925)|28.7<br>(1.17)|10.2<br>(0.402)|0.7<br>(0.028)|7.6<br>(0.30)|3.6<br>(0.14)||1.0<br>(0.040)|2|Sn/Cu|



Packaging: BULK: MF-RHT050 ~ MF-RHT800 = 500 pcs. per bag; MF-RHT900 ~ MF-RHT1300 = 250 pcs. per bag TAPE & REEL:  MF-RHT050 ~ MF-RHT400 = 3000 pcs. per reel; MF-RHT450 ~ MF-RHT700 = 1500 pcs. per reel; MF-RHT750 ~ MF-RHT1300 = 1000 pcs. per reel 

MM 0.51 (24AWG) DIMENSIONS: (INCHES) 0.81 (20AWG) 

1.0 (18AWG) 

AMMO-PACK: MF-RHT050 ~ MF-RHT400 = 2000 pcs. per pack; MF-RHT450 ~ MF-RHT1300 = 1000 pcs. per pack 

**==> picture [417 x 136] intentionally omitted <==**

**----- Start of picture text -----**<br>
A E A E A E<br>B B B<br>Also available with kinked and straight leads in<br>place of standard leads (see How to Order).<br>D<br>D D<br>C F C F C F<br>**----- End of picture text -----**<br>


Specifications are subject to change without notice. 

The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. 

## **MF-RHT Series - High Temperature PTC Resettable Fuses** 

**==> picture [518 x 316] intentionally omitted <==**

**----- Start of picture text -----**<br>
Typical Time to Trip at 23 ˚C<br>MF-RHT600 MF-RHT650<br>MF-RHT550 MF-RHT700<br>MF-RHT500 MF-RHT750<br>MF-RHT450 MF-RHT800<br>MF-RHT400 MF-RHT900<br>MF-RHT300 MF-RHT1000<br>MF-RHT200, MF-RHT200/32 MF-RHT1100<br>MF-RHT100 MF-RHT1300<br>1000<br>MF-RHT070<br>100<br>MF-RHT050<br>10<br>1<br>0.1<br>0.01<br>1 10 100<br>Fault Current (Amps)<br>Time to Trip (Seconds)<br>**----- End of picture text -----**<br>


The Time to Trip curves represent typical performance of a device in a simulated application environment. Actual performance in specific customer applications may differ from these values due to the influence of other variables. 

MF-RHT SERIES, REV. L, 10/17 

Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. 

## **MF-RHT Series Tape and Reel Specifications** 

Devices taped using EIA468–B/IEC60286-2 standards.  See table below and Figures 1 and 2 for details. 

|Devices taped using EIA468–B/IEC60286-2 standards.  See table below and Figures 1 and 2 for details.|Devices taped using EIA468–B/IEC60286-2 standards.  See table below and Figures 1 and 2 for details.|Devices taped using EIA468–B/IEC60286-2 standards.  See table below and Figures 1 and 2 for details.|Devices taped using EIA468–B/IEC60286-2 standards.  See table below and Figures 1 and 2 for details.|
|---|---|---|---|
|**IEC**<br>**EIA**<br>**Dimensions**<br>**Dimension Description**<br>**Mark**<br>**Mark**<br>**Dimensions**<br>**Tolerance**||||
|Carrier tape width<br>_W_<br>_W_|18<br>(.709)|-0.5/+1.0<br>(-0.02/+.039)||
|Hold down tape width<br>_W0_<br>_W4_|11<br>(.433)|min.||
|Hold down tape<br>No|protrusion|||
|Top distance between tape edges<br>_W2_<br>_W6_|3<br>(.118)|max.||
|Sprocket hole position<br>_W1_<br>_W5_|9<br>(.354)|-0.5/+0.75<br>(-0.02/+0.03)||
|Sprocket hole diameter<br>_D0_<br>_D0_|4<br>(.157)||±0.2<br>(±.0078)|
|Abscissa to plane (straight lead)<br>_H_<br>_H_|18.5<br>(.728)||±3.0<br>(±.118)|
|Abscissa to plane (kinked lead)<br>_H0_<br>_H0_|16<br>(.63)||±0.5<br>(±.02)|
|Abscissa to top: MF-RHT050 ~ MF-RHT450<br>_H1_<br>_H1_|32.2<br>(1.268)||max.|
|Abscissa to top: MF-RHT500 ~ MF-RHT1300<br>_H1_<br>_H1_|45.0<br>(1.837)||max.|
|Overall width w/lead protrusion: MF-RHT050 ~ MF-RHT450<br>_C1_|42.5<br>(1.673)||max.|
|Overall width w/lead protrusion: MF-RHT500 ~ MF-RHT1300<br>_C1_|55.0<br>(2.165)||max.|
|Overall width w/o lead protrusion: MF-RHT050 ~ MF-RHT450<br>_C2_|42.5<br>(1.673)||max.|
|Overall width w/o lead protrusion: MF-RHT500 ~ MF-RHT1300<br>_C2_|54.0<br>(2.126)||max.|
|Lead protrusion<br>_I1_<br>_L1_|1.0<br>(.039)||max.|
|Protrusion of cutout<br>_L_<br>_L_|11<br>(.433)||max.|
|Protrusion beyond hold-down tape<br>_I2_<br>_I2_<br>Not specifed||||
|Sprocket hole pitch<br>_P0_<br>_P0_|12.7<br>(0.5)||±0.3<br>(±.012)|
|Pitch tolerance<br>20 consecutive|||±1<br>(±.039)|
|Device pitch|25.4<br>(1.0)||±0.6<br>(±.024)|
|Tape thickness<br>_t_<br>_t_|0.9<br>(.035)||max.|
|Tape thickness with splice: MF-RHT050 ~ MF-RHT200<br>_t1_|1.5<br>(.059)||max.|
|Tape thickness with splice: MF-RHT300 ~ MF-RHT1300<br>_t1_|2.3<br>(.091)||max.|
|Splice sprocket hole alignment|4.0<br>(.157)||±0.2<br>(±.008)|
|Body lateral deviation<br>Δ_h_<br>Δ_h_|0||±1<br>(±.039)|
|Body tape plane deviation<br>Δ_p_<br>Δ_p_|0||±0.3<br>(±.012)|
|Ordinate to adjacent component lead<br>_P1_<br>_P1_|3.81<br>(.015)||±0.07<br>(±.028)|



MM DIMENSIONS: (INCHES) 

Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. 

## **MF-RHT Series Tape and Reel Specifications** 

||**IEC**|**EIA**<br>|||**Dimensions**|**Dimensions**|
|---|---|---|---|---|---|---|
|**Dimension Description**|**Mark**|**Mark**|**Dimensions**|||<br>**Tolerance**|
|Lead spacing: MF-RHT050 ~ MF-RHT900|_F_|_F_||5.08<br>(0.2)||-0.2/+0.8<br>(-0.006/+0.031)|
|Lead spacing: MF-RHT1000 ~ MF-RHT1300|_F_|_F_||10.2<br>(0.402)||-0.2/+0.8<br>(-0.006/+0.031)|
|Reel width: MF-RHT050 ~ MF-RHT450|_w_|_W2_||56<br>(2.20)||max.|
|Reel width: MF-RHT500 ~  MF-RHT1300|_w_|_W2_||63.5<br>(2.50)||max.|
|Reel diameter|_d_|_a_||370.0<br>(14.57)||max.|
|Space between fanges less device|_W1_|_h_||4.75<br>(.187)||±3.25<br>(±.128)|
|Arbor hole diameter|_f_|_c_||26.0<br>(1.02)||±12.0<br>(±.472)|
|Core diameter|_h_|_n_||80.0<br>(3.15)||max.|
|Box|||62<br>(2.44)|355<br>(14.0)|345<br>(13.6)||
|Consecutive missing places||||3||max.|
|Empty places per reel|||Not specifed||||



## **Taped Component Dimensions - Figure 1** 

**==> picture [451 x 339] intentionally omitted <==**

**----- Start of picture text -----**<br>
h h p p<br>Reference plane<br>H1  P1 H1<br>F<br>H<br>L A B W0H0 W1<br>W<br>I2 I1 P0 D0 User direction of feed<br>Cross section A - B MM<br>DIMENSIONS:<br>(INCHES)<br>t<br>Reel<br>h Upper side<br>Tape<br>User<br>d direction<br>of<br>feed<br>Lower side<br>f<br>h<br>w<br>**----- End of picture text -----**<br>


## **Reel Dimensions - Figure 2** 

Specifications are subject to change without notice. 

The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications.

Updated at April 27, 2026

Bourns, Inc. is a globally recognized manufacturer of high-reliability electronic components, headquartered in Riverside, California. Renowned for its engineering excellence, the company delivers critical solutions across a diverse range of demanding markets, including automotive, industrial, consumer electronics, telecommunications, and medical equipment. The Bourns product portfolio is anchored by an industry-leading selection of passive components and circuit protection devices. The brand is particularly dominant in magnetic components, offering thousands of high-performance power inductors, alongside specialized RF and toroidal inductors engineered for optimized power management and signal integrity. Equally prominent is their comprehensive suite of circuit protection solutions. This robust lineup features a vast array of standard and resettable fuses, transient voltage suppressors (including TVS varistors and diodes), and gas discharge tubes (GDTs) designed to rigorously safeguard sensitive electronics against overvoltage and overcurrent faults. Beyond its core passives and protection technologies, Bourns manufactures highly effective EMC and RFI suppression components, such as common mode chokes and power line filters. The company's offering also extends into discrete semiconductors and power management, including Schottky diodes, fast recovery rectifiers, bridge rectifiers, and board-level transformers. This expansive breadth of quality components provides design engineers with a trusted foundation for developing resilient, efficient, and long-lasting electronic systems.

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