PUMB18 Specs and Replacement
Type Designator: PUMB18
SMD Transistor Code: B8*
Material of Transistor: Si
Polarity: Pre-Biased-PNP
Built in Bias Resistor R1 = 4.7 kOhm
Built in Bias Resistor R2 = 10 kOhm
Typical Resistor Ratio R1/R2 = 0.47
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 0.3 W
Maximum Collector-Base Voltage |Vcb|: 50 V
Maximum Collector-Emitter Voltage |Vce|: 50 V
Maximum Emitter-Base Voltage |Veb|: 7 V
Maximum Collector Current |Ic max|: 0.1 A
Max. Operating Junction Temperature (Tj): 150 °C
Electrical Characteristics
Transition Frequency (ft): 180 MHz
Collector Capacitance (Cc): 3 pF
Forward Current Transfer Ratio (hFE), MIN: 50
Noise Figure, dB: -
Package: SOT363
- BJT ⓘ Cross-Reference Search
PUMB18 datasheet
..1. Size:604K nxp
pemb18 pumb18.pdf 
PEMB18; PUMB18 PNP/PNP resistor-equipped transistors; R1 = 4.7 k , R2 = 10 k Rev. 5 21 December 2011 Product data sheet 1. Product profile 1.1 General description PNP/PNP double Resistor-Equipped Transistors (RET) in Surface-Mounted Device (SMD) plastic packages. Table 1. Product overview Type number Package NPN/PNP NPN/NPN Package complement complement configuration NXP J... See More ⇒
9.1. Size:137K philips
pemb11 pumb11.pdf
DISCRETE SEMICONDUCTORS DATA SHEET PEMB11; PUMB11 PNP/PNP resistor-equipped transistors; R1 = 10 k , R2 = 10 k Product data sheet 2003 Oct 03 Supersedes data of 2001 Sep 13 NXP Semiconductors Product data sheet PNP/PNP resistor-equipped transistors; PEMB11; PUMB11 R1 = 10 k , R2 = 10 k FEATURES QUICK REFERENCE DATA Built-in bias resistors SYMBOL PARAMETER TYP. MAX. U... See More ⇒
9.2. Size:137K philips
pemb1 pumb1.pdf
DISCRETE SEMICONDUCTORS DATA SHEET PEMB1; PUMB1 PNP/PNP resistor-equipped transistors; R1 = 22 k , R2 = 22 k Product data sheet 2003 Oct 15 Supersedes data of 2001 Sep 13 NXP Semiconductors Product data sheet PNP/PNP resistor-equipped transistors; PEMB1; PUMB1 R1 = 22 k , R2 = 22 k FEATURES QUICK REFERENCE DATA Built-in bias resistors SYMBOL PARAMETER TYP. MAX. UNIT ... See More ⇒
9.3. Size:60K philips
pumb11 1.pdf
DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage MBD128 PUMB11 PNP resistor-equipped double transistor Product specification 2000 Aug 08 Philips Semiconductors Product specification PNP resistor-equipped double transistor PUMB11 FEATURES Transistors with built-in bias resistors R1 and R2 (typ. 10 k each) No mutual interference between the transistors 6 5 4 handbook, ... See More ⇒
9.4. Size:214K nxp
pemb16 pumb16.pdf
PEMB16; PUMB16 PNP/PNP resistor-equipped transistors; R1 = 22 k , R2 = 47 k Rev. 03 31 August 2009 Product data sheet 1. Product profile 1.1 General description PNP/PNP resistor-equipped transistors Table 1. Product overview Type number Package NPN/PNP NPN/NPN complement complement NXP JEITA PEMB16 SOT666 - PEMD16 PEMH16 PUMB16 SOT363 SC-88 PUMD16 PUMH16 1.2 Features Bui... See More ⇒
9.5. Size:801K nxp
pemb15 pumb15.pdf
PEMB15; PUMB15 PNP/PNP resistor-equipped transistors; R1 = 4.7 k , R2 = 4.7 k Rev. 5 16 December 2011 Product data sheet 1. Product profile 1.1 General description PNP/PNP double Resistor-Equipped Transistors (RET) in Surface-Mounted Device (SMD) plastic packages. Table 1. Product overview Type number Package NPN/PNP NPN/NPN Package complement complement configuration NXP ... See More ⇒
9.6. Size:67K nxp
pemb13 pumb13.pdf
DISCRETE SEMICONDUCTORS DATA SHEET PEMB13; PUMB13 PNP/PNP resistor-equipped transistors; R1 = 4.7 k , R2 = 47 k Product data sheet 2004 Apr 15 Supersedes data of 2003 Dec 11 NXP Semiconductors Product data sheet PNP/PNP resistor-equipped transistors; PEMB13; PUMB13 R1 = 4.7 k , R2 = 47 k FEATURES QUICK REFERENCE DATA Built-in bias resistors SYMBOL PARAMETER TYP. MAX.... See More ⇒
9.7. Size:801K nxp
pemb10 pumb10.pdf
PEMB10; PUMB10 PNP/PNP resistor-equipped transistors; R1 = 2.2 k , R2 = 47 k Rev. 3 3 January 2012 Product data sheet 1. Product profile 1.1 General description PNP/PNP Resistor-Equipped Transistors (RET) in Surface-Mounted Device (SMD) plastic packages. Table 1. Product overview Type number Package NPN/PNP NPN/NPN Package complement complement configuration NXP JEITA PEM... See More ⇒
9.8. Size:64K nxp
pemb17 pumb17.pdf
PEMB17; PUMB17 PNP/PNP resistor-equipped transistors; R1 = 47 k , R2 = 22 k Rev. 03 1 September 2009 Product data sheet 1. Product profile 1.1 General description PNP/PNP resistor-equipped transistors Table 1. Product overview Type number Package NPN/PNP NPN/NPN complement complement NXP JEITA PEMB17 SOT666 - PEMD17 PEMH17 PUMB17 SOT363 SC-88 PUMD17 PUMH17 1.2 Features B... See More ⇒
9.9. Size:64K nxp
pemb14 pumb14.pdf
PEMB14; PUMB14 PNP/PNP resistor-equipped transistors; R1 = 47 k , R2 = open Rev. 02 31 August 2009 Product data sheet 1. Product profile 1.1 General description PNP/PNP resistor-equipped transistors Table 1. Product overview Type number Package NPN/PNP NPN/NPN complement complement NXP JEITA PEMB14 SOT666 - PEMD14 PEMH14 PUMB14 SOT363 SC-88 PUMD14 PUMH14 1.2 Features Built-... See More ⇒
9.10. Size:63K nxp
pemb19 pumb19.pdf
PEMB19; PUMB19 PNP/PNP resistor-equipped transistors; R1 = 22 k , R2 = open Rev. 02 1 September 2009 Product data sheet 1. Product profile 1.1 General description PNP/PNP resistor-equipped transistors Table 1. Product overview Type number Package NPN/PNP NPN/NPN complement complement NXP JEITA PEMB19 SOT666 - PEMD19 PEMH19 PUMB19 SOT363 SC-88 PUMD19 PUMH19 1.2 Features Buil... See More ⇒
Detailed specifications: PUMB1
, PUMB10
, PUMB11
, PUMB13
, PUMB14
, PUMB15
, PUMB16
, PUMB17
, BD136
, PUMB19
, PUMB2
, PUMB20
, PUMB24
, PUMB3
, PUMB30
, PUMB4
, PUMB9
.
History: 2SC4488S-AN
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